BROBO GROUP OHS Series Manual Metal Saws User Manual
- June 13, 2024
- BROBO GROUP
Table of Contents
BROBO GROUP OHS Series Manual Metal Saws
Product Information
The OHS Series Metal Saws, manufactured by Brobo Group (Aust) Pty. Ltd., are precision cutting machines designed for various metal cutting applications. They are available in three models: S315D, S350D, and S400B. These saws can be mounted either on a bench or on the floor, depending on the user’s preference.
Technical Specifications
Model No.| Blade Size (Outer Diameter)| Blade Thickness| Bore Size| Number of
Teeth
---|---|---|---|---
S315D| 315mm| 2.5mm| 40mm| 160
S350D| 350mm| 2.5mm| 40mm| 180
S400B| 400mm| 3.0mm| 40mm| 220
Blade Selection Chart
Material| Outer Diameter (mm)| Wall Thickness (mm)| Blade Diameter (mm) &
Number of Teeth
---|---|---|---
Hollow Cross-Section| 20| 1| 315 – 160
40| 2| 350 – 180
50| 3| 400 – 220
80| 1| 320 – 240
100| 2| 350 – 280
120| 3| 400 – 340
Solid Sections| 30| 1| 320 – 180
40| 2| 350 – 220
50| 3| 400 – 240
60| 1| 320 – 200
80| 2| 350 – 220
100| 3| 400 – 240
Product Usage Instructions
Chapter 1: Installation of the Machine
To install the machine, follow the steps below:
- Unpack and handle the machine carefully.
- Check the parts checklist to ensure all components are present.
- Ensure minimum requirements for installation are met.
- Anchoring the saw securely to the desired location.
- Connect the machine to a suitable power source.
Chapter 2: Safety & Accident Prevention
Ensure the following safety measures are observed:
- Maintain a safe noise level during operation.
- Use a proper power supply for the machine.
- Follow safety guidelines provided for operators.
- Ensure machine safety devices are properly functioning.
- Refer to reference standards for additional safety information.
Chapter 3: Main Functions & Operation of the Machine
The machine’s main functions and operation features include:
- Cutting Head
- Saw Safety Guard
- Saw Handle (with ‘Dead Man’ Trigger Switch)
- Main Power Standby & Speed Selector Switch
- Manual Vice Clamp
Follow the preparation and operation recommendations provided in the manual for safe and efficient operation.
Chapter 6: Maintenance and Selection of Consumables
To ensure optimal performance, the operator should:
- Adhere to maintenance requirements outlined in the manual.
- Perform general maintenance on functioning components.
Chapter 7: Troubleshoot
If any issues arise, refer to the troubleshooting section for guidance on
resolving blade and cutting problems. Additionally, a general troubleshooting
guide is provided.
Note: For a comprehensive hazard/risk assessment and workplace health & safety policy, refer to Appendix i and ii in the manual.
©
A.C.N. 098 264 316
A.B.N. 42 098 264 316
BROBO GROUP (AUST) PTY. LTD. 8 Fowler Rd, Dandenong South Victoria 3175, AUSTRALIA.
+ 61 3 9794 8751
info@brobo.com.au
+ 61 3 9794 8792
www.brobo.com.au
PRODUCT AND MAINTENANCE MANUAL
OHS SERIES METAL SAWS
MODEL No. S315D, S350D, S400B / Serial No’s. C 29680~
Bench Mount Unit
YOUR BROBO DISTRIBUTOR IS:
Floor Mount Unit
Precision Drilling Machines Tapping Machines Multi-Head Drills Tool Grinders
Tool Post Grinders Machine Vices Special Production Equipment Accessories
Riveting Machines Pedestal Grinders Metal Cutting Saws Linishers
OPERATING MANUAL FOR BROBO GROUP MANUAL METAL CUTTING SAWS
TECHNICAL SPECIFICATION CHAPTER 1: Installation of the Machine
1.1 Unpacking & Handling the Machine 1.2 Parts Checklist 1.3 Minimum
Requirements 1.4 Anchoring the Saw 1.5 Connection to Power Source
CHAPTER 2: Safety & Accident Prevention 2.1 General Requirements 2.1.1. Noise
Level 2.1.2. Power Supply 2.2 General Requirements 2.3 Advice for the Operator
2.4 Machine Safety Devices 2.4.1. Reference Standards
CHAPTER 3: Main Functions & Operation of the Machine 3.1.1. Cutting Head
3.1.2. Saw Safety Guard 3.1.3. Saw Handle (with `Dead Man’ Trigger Switch)
3.1.4. Main power standby & Speed selector switch 3.1.5. Manual Vice Clamp 3.2
Preparation for Operation 3.3 Operation Recommendations
CHAPTER 4: Drawings, Layouts, Assembly & Spare Parts 4.1 Main Dimensions 4.2
Cold Saw Assembly 4.3 Standard Gearbox Assembly 4.4 S400 Gearbox Assembly 4.5
Coolant Tank Assembly 4.6 Backfence Assembly 4.7 Deadman Trigger Assembly 4.8
Standard Manual Vice Assembly 4.9 Dual Manual Vice Assembly 4.10 Broborule
Series 4.11 Electrical Schematic Drawings
CHAPTER 5: Adjustments for the Saw Unit 5.1 Changing the Blade 5.2 Adjusting
the Cutting Angle 5.3 Cutting & Feeding Speeds 5.4 Refilling the Lubricator
5.5 Adjusting the Brobolube Unit 5.5.1 Lubricating Oil Precautions Health
Hazard Information
CHAPTER 6: Maintenance and Selection of Consumables 6.1 Role of the Operator
6.2 Maintenance Requirements 6.3 General Maintenance of Functioning Components
CHAPTER 7: Troubleshoot 7.1 Troubleshooting For Blade & Cutting Problems 7.2
General Troubleshooting
APPENDIX i. Hazard/Risk Assessment ii. Workplace Health & Safety Policy
TECHNICAL SPECIFICATION
STANDARD BLADE SIZES
Outer Diameter ( mm)
Thickness (mm)
315
2.5
350 ()
2.5
400
3.0
TABLE 1. Standard Blade Sizes
Bore Size (mm)
40 40 40
Number of Teeth
160 180 220
() Recommendation
BLADE SELECTION CHART
HOLLOW CROSS-SECTION
Material Outer Diameter ( mm)
20 40
50
80
100
120
Wall Thickness (mm)
1 2 3 1 2 3 4 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5
10
20
SOLID SECTIONS
30 40
50
60
TABLE 2. Blade Selection Chart
Blade Diameter ( mm) & Number of Teeth
315
350
400
320
350
400
240
280
340
180
220
240
320
250
400
220
260
280
160
180
200
140
160
180
320
350
400
220
280
300
180
200
220
160
180
200
140
160
180
300
320
360
200
220
240
200
200
220
160
180
180
140
160
180
300
300
340
220
200
220
200
180
180
160
140
160
140
120
140
300
340
200
220
180
180
160
160
120
140
280
280
300
160
200
240
140
160
200
120
140
140
80
100
120
80
100
NOTE – CHART GUIDE ONLY This chart is issued as a guide only. Many other
factors would attribute to the cutting performance of both the saw blade and
the cutting saw machine. BROBO GROUP Pty. Ltd. will not accept any
responsibility for the blade selection and/or machine breakages or
unsatisfactory cutting performance of both the blade and/or the machine as a
direct result of the selection.
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Blade Type:
AISI M-Z High-Speed Steel (62-64 HRC, Hollow Ground)
Blue-oxide coated for: Greater durability, Better coolant conveyance to the cutting edge, Reduces galling or “pick-up” on sides of the blade, Reduces brittleness of the steel.
Tooth Form:
Bevelled on alternate sides – up to 180 teeth, or High-rolling, low-finishing teeth, “triple-chip” – above 180 teeth
Drive Pin Holes (Qty. PCD):
S315 & S350 Series S400 Series
2 8mm 55mm 2 10.5mm 64mm
Worm Gear Drive Ratio (S315/S350/S400): 1:33 Reduction No of Starts (Shaft) : No. Teeth (Wormwheel)
Sound Level (dBA):
85 – 90 dB (A) Maximum
MOTOR SPECIFICATIONS
Motor Type (Hz)
50Hz Power Supply 50Hz Power Supply 50Hz Power Supply 60Hz Power Supply 60Hz
Power Supply 60Hz Power Supply 60Hz Power Supply TABLE 3. Motor Specifications
Phase
1 3 3 1 3 3 3
Voltage (V)
240 415 415 230 220 440 220
RPM
1430 1420 / 2680 650 / 1350
1700 850 / 1700 850 / 1700 1700 / 3400
Kilowatt (kW)
1.7 1.5 / 2.2 1.1 / 1.5
1.7 1.1 / 1.5 1.5 / 2.2 1.1 / 1.5
BLADE SPINDLE RPM
Motor Type
Frequency (Hz)
50
Phase
3 1 / 3
3
RPM
650 1350/1420
2680
3
60 (USA)
1 / 3
3 TABLE 4. Blade Spindle RPM
850 1700 3400
S315
RPM
m/min
21
20
42
40
85
80
RPM
ft. /min
26
84
52
168
103
334
BLADE SPEEDS
S350
RPM
m/min
21
23
42
47
85
93
RPM
ft. /min
26
93
52
186
103
370
S400
RPM
m/min
21
27
42
53
85
106
RPM
ft. /min
26
106
52
212
103
424
VICE CLAMPS
Clamping Range (mm) Air Requirements: Air Consumption (L): Clamp Working
Pressure (kPa): Maximum Pressure (kPa): Pneumatic Stroke (mm): Clamping Force
(N):
TABLE 5. Vice Clamps
Manual Vice
0 – 135 (145mm w/o wear plates)
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CUTTING RANGE
CrossSectional
Profile
Angle
90 45 90 45 90 45
S315
95
3 6/8″
95
3 6/8″
85 85 80 80 80 100 80 80
3 3/8″ 3 3/8″ 3 1/8″ 3 1/8″ 3 1/8″ 3 7/8″ 3 1/8″ 3 1/8″
TABLE 6. Cutting range
DIMENSIONAL SPECIFICATIONS
Cutting Range (mm)
S350
S400
115
4 4/8″
130
110
4 3/8″
120
5 1/8″ 4 6/8″
100 100
3 7/8″ 3 7/8″
110 110
4 3/8″ 4 3/8″
85 85
3 3/8″ 3 3/8″
95 95
3 6/8″ 3 6/8″
85 135
3 3/8″ 5 3/8″
100 135
3 7/8″ 5 3/8″
85 95
3 3/8″ 3 6/8″
100 95
3 7/8″ 3 6/8″
Note: The above values are based on a full-size blade. The capacities will reduce accordingly when a worn blade is resharpened.
Base Dimensions (L W):
550mm 660mm
Table Working Height:
968 mm
Saw Height:
1917 mm
SAW WEIGHT
Un-Packed Weight (kg) Packed Weight (kg)
S315/S350/S400 Saw Unit Coolant Tank Complete Sheet Metal Stand S315/S350/S400
Manual Vice Unit
TABLE 7. Saw Weigh
136kg 17kg 28kg 25kg
(300lb.) (42lb.) (62lb.) (55lb.)
150kg 17kg 28kg 25kg
(330lb.) (42lb.) (62lb.) (55lb.)
CHAPTER 1 – Installation of the Machine
1.1. Unpacking & Handling the Machine
WARNING HEAD HEAVY MACHINES The metal sawing machines are heaviest where the
saw heads are fitted & as such, care must be taken while relocating or moving
the machines. Upon receiving the Brobo Group S315/S350/S400 Series Metal
Cutting Saw, the machine should be standing upright & positioned centrally on
top of a wooden pallet. While the machine is situated on the pallet, position
the forklift arms under the pallet between the runners, keeping in mind that
the machine is head heavy. Move the entire unit to an accessible area as close
as possible to the final location. Carefully remove the wooden frame
surrounding the saw unit (Figure 1). Once completed, proceed by elevating the
machine away from the pallet base using a sling harness wrapped around the
cutting head of the saw. Ensure that the floor is as level as possible before
finally positioning the machine to the desired location.
FIGURE 1. Handling of Metal Cutting Saw Unit
PLEASE OBSERVE & FOLLOW THE INSTALLATION INSTRUCTIONS ON PAGE 7
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1.2. Parts Checklist
Along with the saw unit, check that the following accessories, packed “loose”,
are included as follows:
A.
STANDARD ACCESSORIES
- 1 Saw Blade 2) 1 Operating Handle 3) 1 Service Kit (Allen Key 10mm & 14mm)
- 1 Operating Manual
B.
OPTIONAL ACCESSORIES
Part Number 9311270 9501450 9501470
9501210
9311060 9301950 9501740 9301450 9301400 9501640
–
Description Standard Adjustable Length Stop (600mm) Brobo-Rule’ Series Manual Micro-Adjustment Length Stop Available in 3.0m or 6.0m lengths Field Kit includes rail, tape, micro-stop & extension arm. Roller Conveyor 68 Kg Steel Rollers 3000mm x 305mm 150mm pitch Manual Mechanical Vice Clamp Manual Mechanical Dual Arm Vice Clamp Fabricated Sheet Metal Stand Floor Stand, Angle Iron TriggerDeadman” Switch S350D &
S400B Brobolube Additional Blade(s) – Custom to Client Requirements
1.3. Minimum Requirements
For the machine to function correctly, the room in which the saw unit is to be
installed must be in the vicinity of, & satisfy the following conditions:
415/240V Power Supply Ambient Temperature – From -10C to +50C. Relative
Humidity: Not more than 90%. Lighting: More than 500 LUX.
WARNING OPERATING VOLTAGE VARIATION Each saw model has an inbuilt safety system to protect it against voltage variations. However, for the machine to perform efficiently, ensure that the saw unit operates within 10% limits of the recommended voltage of the motor.
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1.4. Anchoring the Saw
Prior to anchoring the saw unit, take into considerations the requirements
mentioned in Section 1.3 & Section 2.2,
& other aspects regarding the usage of the machine such as accessibility to
cut parts & safe access for the operator.
The base of the fabricated stand (if applicable), in which the saw head rests
on, is anchored to the floor by 4 M12
bolts provided. For added stability, it is strongly recommended that the
machine stand is fastened to the floor by using loxins (not provided). When
positioning & fastening the unit, please refer to the hole locations shown in
Figure 2.
BENCH MODELS (Fig. 2.1 & 2.2)
FLOOR MODELS (Fig. 2.3 & 2.4)
FRONT OF MACHINE Figure 2.1
FRONT OF MACHINE Figure 2.3
FRONT OF MACHINE Figure 2.2
Figure 2. Anchoring Hole Locations
FRONT OF MACHINE Figure 2.4
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1.5. Connection to Power Source
Before connecting the machine to the power supply, check that the socket is
not connected in series with other Single & Three Phase
a) Single phase machines are provided with three pins, 15 amps rated plugs & leads for connection to 240V, 50Hz power supply in Australia.
Active = Brown Neutral = Light Blue
Earth = Green/Yellow
VOLTAGE 240V/1 PH
MAIN VOLTAGE 240V
Figure 3.1
b) Three phase machines should be fitted with a suitable, approved four pin plugs (i.e. three phase & earthing – not provided)
Active = Brown, White. Dark Blue Earth = Green/Yellow
VOLTAGE 415V/3PH
MAIN VOLTAGE 415V/3PH
Figure 3.2
c) Check the power supplied & motor specifications before plugging in the
machine. Check the terminal connection on dual voltage motor terminal box &
connect it accordingly to the corresponding voltage supply.
d) If the dual motor is requested, the motor is always connected to the higher
voltage, unless otherwise specified prior to the order being placed.
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To connect the machine to the power supply, proceed as follows: 1) Insert the
power plug into the socket, while ensuring that the mains voltage is
compatible for which the saw unit is operating at. 2) Switch the saw on by
rotating the control switch located on the saw head assembly as shown in
Figure 4 below.
Figure 4. Main Control Switch
3) Check that the motor is operating in the correct direction, that is the
blade is rotating downwards & into the direction of the vice clamps.
4) Ensure that all electrical leads & cables (including supply leads) are
maintained in a good condition & away from sharp objects. All leads should be
replaced if cut, sliced or damaged in any way.
Brobo Group S315/S350/S400 Series Metal Cutting Saw is now ready for use.
Chapter 3 provides a detailed description of the various features of the saw &
its operating cycles
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CHAPTER 2 – Safety & Accident Prevention
The Brobo Group S315/S350/S400 Series Metal Cutting Saw has been designed &
manufactured in accordance with Australian Standards. It is HIGHLY RECOMMENDED
that the instructions & warnings contained in this chapter be carefully
followed for correct usage of the machine.
2.1. Operation of the Machine
The BW S315/S350/S400 Series Metal Cutting Saw is specifically designed to cut
ferrous & non-ferrous metal cross sections with solid or thin-walled profiles.
Other types of material & machining are not compatible for use with the
specifications of the saw. This machine involves a high-speed blade rotation;
therefore extreme caution is required when operating the device.
The employer is responsible for instructing the personnel who, in turn, are
obliged to inform the operator of any accident risks, safety devices, noise
emission & accident prevention regulations provided for by national &
international laws governing the use of the machine. The operator must be
fully aware of the position & functions of all the machine’s controls.
All those concerned must strictly adhere to ALL instructions, warnings, &
accident prevention standards in this manual.
The following definitions are those provided for by the EEC DIRECTIVE ON
MACHINERY No. 98/37/CE:
Danger Zone – any zone in and/or around a machine in which the presence of a
person constitutes a risk for the safety & health of that person.
Person Exposed – any person finding him or herself, either completely or
partly in a danger zone.
Operator – the person or persons are given the responsibility of installing,
operating, adjusting, maintaining, cleaning, repairing, & transporting the
machine.
WARNING UNAUTHORISED MODIFICATIONS/REPLACEMENTS/USE The manufacturer
declines any responsibility whatsoever, either civil of criminal, in the case
of unauthorised interference or replacement of one or more parts or assemblies
on the machine, or if accessories, tools & consumable materials used are
different from those recommended by the manufacturer, or if the machine is
inserted in a plant system & its proper function is altered.
2.1.1. Noise Level
The noise level of an idling metal saw, fitted with a 180-tooth blade
(supplied as standard by Brobo Group) has been measured to be below 85 dBA.
This complies with the Australian Occupational Health & Safety (Noise)
Regulations 1992.
Please note that peak impulse noise levels will be experienced due to
variables including blade characteristics, type, & condition. This will also
vary accordingly depending on the size & type of sample being cut. Under these
circumstances, management should make available to the operator(s) the
appropriate hearing protection equipment as prescribed under the above-stated
act.
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2.1.2. Power Supply
The 415/240V power supply requirements for this machine are of a high level & unauthorized interference and/or
inadequate maintenance could result in a situation that could put the operator at risk. A qualified electrical engineer
should always be assigned to maintain & repair the system.
International Protection Rating code (Ingress Protection): IP54
First Digit: Solid – Level 5:
Protected from limited dust ingress.
Second Digit: Liquid Level 4:
Protected from water spray from any direction.
2.1.3. Compressed Air Supply
Various functions of the saw are carried out via the use of 6 bar compressed air. During these operations, situations would arise where machine parts & materials are clamped together & would potentially pose a serious safety issue to an inexperienced operator. Operators should be thoroughly instructed about these hazards. Only a qualified electrician should carry out regular maintenance of this system.
2.2. General Requirements
Lighting Insufficient lighting during the operation of the saw unit would constitute a safety hazard for the people concerned. For this reason, the user of the machine must provide adequate lighting in the working area to eliminate areas of shadow, whilst also prevent dazzling illumination sources (Reference standard ISO 8995 – 2002 `Lighting of Indoor Workplaces’).
Connection Check that the power supply cables, compressed air supply (if
applicable) & coolant system complies with, & are operating within the
acceptable range of the saw capabilities.
Faulty, damaged or worn components must be replaced immediately.
Earthing Systems The installation of the earthing system must comply with the
requirements stated in the:
IEC Standards Part 195: Earthing & Protection Against Electric Shocks 1998.
Position of the Operator The user controlling the machine saw operations must be positioned as shown in figure 5 below.
Figure 5. Correct Position for Operating Saw Unit
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2.3. Advice for the Operator
Protective eyewear or goggles must be worn at all times while attending &
operating the metal saw.
Do not attempt to operate the machine unless all safety guards are in
operation. The guard must fully cover the blade when the head is in the
uppermost position.
Ensure that hands & arms are kept clear of the cutting zone when the machine
is operating.
Do not wear loose clothing with long sleeves & oversized gloves, bracelets,
necklaces or any other loose object that may become entangled in the machine’s
blade during cutting. Long hair must be tied back or placed in a hair net.
Always disconnect the power supply to the machine before carrying out any
maintenance work or adjustments. This includes cases of abnormal operations of
the machine.
Any maintenance work performed on the hydraulic, pneumatic or coolant systems
must be carried out only after the pressure in the system has been released.
The operator MUST NOT conduct any risky operations or those not required for
the cutting in course (e.g. remove swarf shavings from the machine while
cutting). Never move the saw while the machine is operating.
Always keep the workplace are as clean as possible. Remove equipment, tools or
any other objects from the cutting zone.
Support the workpiece on both sides of the machine to prevent it falling or
jamming during the cutting cycle.
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Ensure that the specimen being cut is secured firmly in the vice clamps & the
machine has been correctly set. Figure A show some examples of how to
correctly clamp different specimen profiles. Before commencing the cut, be
sure the vice(s) is securely clamped & the machine set-up is correct.
Figure A. Correct Clamping of Cutting Specimens
Do not use cutting blades of different sizes to those recommended to the
machine’s specifications. Always follow safe practices & inspection procedures
when installing blades (Please refer to section 5.1 Changing the Blade).
When cutting very small specimens, ensure that the workpiece is not dragged
behind the back fence support, where it could get lodged behind the blade.
If the blade jams during a cut, activate the emergency stop function
immediately. Do not continue forcing the blade through. This could damage the
blade, the specimen or be a cause for potential injury to the operator. Always
turn off the machine before carrying out any repair work. Consult the Brobo
Group Engineering Department in the country in which the machine was initially
purchased.
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2.4. Machine Safety Devices
This product & maintenance manual is not purely intended as a guide for the
usage, operation, & maintenance of the saw unit in a strict production
environment; it is instead an instrument to providing information on how to
use the machine correctly & safely. The following standards listed in section
2.4.1, which are applicable to the BW S315/S350/S400 Series Metal Cutting Saw,
are those specified by the EEC Committee that governs the safety of machinery,
health & safety at work, personal protection & safeguarding of the work
environment. In addition, the saw also complies with the Australian Standards
regarding the safeguarding & general requirements for electrical equipment.
2.4.1. Reference Standards
MACHINE SAFETY EEC Directive No. 98/37/CE – Machines Directive EEC Directive
No. 91/368 – 94/68 – Amends sections of EEC Directive No. 98/37/CE relating to
machine safety EEC Directive No. 73/23 – Low Voltage Directive AS4024.1 – 1996
– Safeguarding of Machinery
HEALTH & SAFETY AT WORK AS3100 – 2002 – General Requirements for Electrical
Equipment OH. & S. 1995.81/1995 – Compliance References EEC Directive No.
80/1107; 83/477; 86/188; 88/188; 88/642 – Protection of workers against risks
caused by exposure to physical, chemical & biological agents in workplace EEC
Directive No. 73/23 & Special EEC Directives No. 89/654; 89/655 – Improvements
in health & safety at work
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CHAPTER 3 – Main Functions & Operation of the Machine
Motor 1 Safety Guard 2
Pivot Block 3 Back Fence 4
5 Handle (`Deadman’ Switch) 6 Gearbox 7 Cutting Head 8 Vice Clamp (Manual) 9 Fabricated Stand (Optional)
3.1.1. Cutting Head
As the name suggests, the cutting head is the focal area where most of the
specimen cutting takes place. Thus, correct saw blade selection such as size,
number of teeth & tooth pitch are all critical factors that determine the
overall performance & quality of the final cuts. In addition, the use of
correct saw blade provides minimum burr to the workpiece while maximising the
safety to the operator during each cutting procedure.
3.1.2. Saw Safety Guard
The primary purpose of the saw safety guard is to protect the user from the
spinning blade. It also functions as a safety device to protect the operator
from any broken tooth, swarf or high-velocity particles that might be
dislodged by the cutting process.
Figure 6. Saw Safety Guard
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3.1.3. Saw Handle (with `Dead Man’ Trigger Switch)
Although comes as a standard, the saw handle can be installed with a Dead Man’
type trigger switch enabled instant switching at the operator’s control. This
particular configuration allows for increased efficiency & safety.
Figure 7. Saw Handle with “Dead Man” Trigger Switch
3.1.4. Main Power Standby & Speed Selector Switch
The rotary Main power switch also serves as the speed selector switch. When
the speed is selected the saw is set to “STANDBY” mode. The “STANDBY” lamp
illuminates to provide a warning to personnel the saw is at the ready. AT any
time the “Dead Man” trigger is activated the saw will run.
3.1.5. Manual Vice Clamp
The manual vice clamp lever allows speedy clamping of material with
ergonomically designed clamp lock.
Figure 8. Standby Lamp
Figure 9. Manual Vice Clamp
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3.2. Preparation for Operation
The following procedure is recommended for the correct cutting using the BW
S315/S350/S400 Series Metal Cutting Saw.
WARNING SAFETY GEAR
Protective clothing, safety glasses and gloves should always be worn while
loading parts, operating the machine, or undertaking any maintenance work on
the saw.
PROCEDURE
Using a non-flammable & toxic free solvent, clean the machine to remove any
corrosion protective coating prior to use.
-
Ensure that both the air & electric power systems are turned on, where applicable. The electrical power source must be available before any pneumatic functions will operate.
-
To adjust the angle of the cutting surface, if necessary, loosen the 2 bolts, as shown in Figure 10. Fine-tune the angle required, then replace & re- tighten the 2 bolts.
-
Place the cutting specimen you wish to cut into the vice clamps. Manually adjust the clamps so that the jaws are clamped firmly to the workpiece. With a pneumatic vice, manually adjust the clamps to a clearance of 3 – 7mm. (For correct clamping of material, please refer to section 2.3 Advice for the Operator). NOTE -The vice clamps advance with an approximate 10mm pneumatic stroke to apply a clamping pressure of 6 bar (87 psi).
Figure 10. Angular Adjustment Bolts
-
Position the vice clamps & component as close to the blade as possible without interfering with the travel of the blade or guard. Vice relocation is required whenever the head angle is altered.
-
For pneumatic vices, set the vice clamping pressure from the pressure regulators located on the main control unit door. If for any reason this pressure is not available on a continuous basis, the regulator on the air service unit must be set slightly below the available line pressure, & the safety low-pressure indicator valve needs to be reset to correspond with the newly available pressure. The need to change the pressure is necessary to allow for lighter materials with hollow cross sections to be cut without deforming the walls thicknesses.
-
To initiate the cutting process, either turn the switch to 1 or 2 settings or press the START buttons. Vice jaws automatically close & apply clamping pressure. Position blade to commence cutting through component & maintaining a constant forward feed cutting rate until the end of the stroke. Return saw cutting head to the initial rest position. Vice clamps release workpiece
-
The machine is ready for the next cutting cycle.
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3.3. Operation Recommendations
Select the correct saw blade with the correct tooth pitch & form to suit the
material to be cut to provide minimum burr & maximum blade lifespan.
Use the smallest diameter blade & coarsest pitch that is practical within the
required speed & material limitations.
Generally, use a tooth pitch to give 2 – 4 teeth engagement with the material
during cutting. Ensure that sufficient coolant is flowing over the cutting
teeth. Do not allow the machine’s gearbox to run idle in the upright position
for more than 3 minutes otherwise,
damage can occur to the drive system. The rate of feed affects the quality of
the final cut & blade life. This varies also by the material & cross-
sectional dimensions. When cutting stainless steel or high carbon steel
(Brinell hardness above 200), the slowest speed machine should be used
together with a cobalt type high-speed steel blade. When manually feeding the
saw head, keep in mind to maintain a steady, continuous pressure, thus
avoiding work hardening on the cutting piece. Avoid `forcing’ the blade
through the material as this might damage or break the blade. As a rule of
thumb the softer the component, the faster the rate of speed. Thus, it is
recommended that slower speeds be used for hard & tough materials & higher
speeds for soft, ductile materials. Note that for non-ferrous materials such
as brass, copper, aluminium etc. require much faster speeds than provided on
this machine. If these are the majority of materials cut, a Brobo NF Series
machine should be considered.
CHAPTER 4 – Drawings, Layouts, Assembly & Spare Parts
Brobo Group brobo.com.au
1052
9503150 SHELF
CARDBOARD 9503130 SAW STAND
9503140 DOOR BROBO COLD SAW 8815000 Pallet Assembly
900
710
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 04.06.2020
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
TITLE:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
STANDARD COLD SAW PACKAGING
DO NOT SCALE DRAWING DWG NO.
SCALE:1:15
REVISION 0
000101
A3 SHEET 1 OF 1
WALL/ SAFETY SCREEN
400
890 MACHINE ZONE
560
1860
WORK PLANE
WORK PLANE OPERATOR ZONE
600
350 115
300
1000
MACHINE ZONE 1000
2660
SAFE WORKING ZONE
660
610
15 THRU
480
530
10 WEAR PLATE
130.8 MAX STANDARD VICE
CAPACITY
ANCHORING HOLE LOCATION FLOOR MODEL
400 130
350 100
S350 CUTTING CAPACITY
400 110
S400 CUTTING CAPACITY
110
100
884 963
1507 1850
292 800 1150
220
9501740
INTEGRATED STAND
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 05.10.2020
9533000
BENCH MOUNTED
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
TITLE:
COLD SAW MAIN DIMENSIONS
DO NOT SCALE DRAWING DWG NO.
SCALE:1:10
REVISION 0
001001
A3 SHEET 1 OF 1
ITEM NO. 33 34 35
36
37
38 39
40 41
PART NUMBER 9332060 9332070 8705210
8705250
8705280
8715140 9304220
8705380 9514280
DESCRIPTION
Back Fence RH
1
Back Fence LH
1
Socket Head Cap Screw M10x80
2
Socket Head Cap Screw M12x40
4
Socket Head Cap Screw M12x65
2
Dowel Pin 12×30
2
Locking Pad 15.9 x 9.5 (Brass)
2
Flat Countersink M8x16
4
Wear Plate 10mm
2
34 35 36 37 38
33
41
BACKFENCE ASSEMBLY
39 40
ITEM NO. 42 43 44 45 46 47 48 49
PART NUMBER 9544010 9504350 9314690 9305150 8735160 8715210 8705120 8705790
42 48
DESCRIPTION Lower Link 190mm Zinc plated
Swing Bolt Hole 8mm Shoulder Screw Special Saw Compression Spring
Nylon Nut Lock M8 Hex Lock Nut
Socket Head Cap Screw M8x20 Washer16x8.4×1.6
45
46
43
44
QTY. 1 2 1 1 1 3 1 1
47 47
LINK ASSEMBLY
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 13.04.2022
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
26 27 25 31 28
1105070 INSERT
12 3 21 2 5 6 1
32 11 10 9 8 7
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
30 29
SPRING BRACKET UPPER
ITEM NO.
PART NUMBER
DESCRIPTION
QTY.
9554030
1 9312000
Clamping Table (Original)
1
9501670: RETURN SPRING 2 8705300
Socket Head Cap Screw M12x100
2
ASSEMBLY – NEW TYPE
3 8705270
Socket Head Cap Screw M12x60
2
4 9305110
Grease Nipple M8x1.25
3
5 9824010
Clamping Table Bush
2
6 9304770
Hollow Dowel
2
24
7 8715810
Socket Set Screw M12x16
1
8 9315000
Spring 9.5 x 1.6 x 110 L
1
22
9 9324180
Pin Lock 10
1
23
10 1065100
Brobo Name Plate
1
11 8715730
Drive Pin
2
20
12
BFA
Back Fence Assembly
1
13 9501740
Stand/Tank Assembly
1
15
14 9311110
Coolant Tank Assembly
1
18
15 9512030 Pivot Block (Manual Saw M6)
1
4
16 8725500
Socket Head Cap Screw M10x35
4
17 8725540
Roll Pin 6×40
2
19
18 8705140 Socket Head Cap Screw M8x35 1
17
19 8715210
Hex Thin Lock Nut M8
1
20 9304030
Pivot Shaft
1
16
21 9312020
Rotary Table
1
22 9324270
Spring Bracket Lower
1
13
23 8705060 Socket Head Cap Screw M6x16 2
14
24
S350D
Gearbox Assembly (Manual)
1
25 9542050
Saw Outer Guard
1
26
8705440
Socket Head Shoulder Screw M10x40
1
27 9501300
Link Assembly
1
28 9502120
Spring Clevis
2
29 8705140 Socket Head Cap Screw M8x35 2
30 8715210
Hex Lock Nut
2
31 9315080
Spring 163-234
1
32 9311060
TITLE:
COLD SAW INTEGRATED STAND ASSEMBLY
Vice Standard
DO NOT SCALE DRAWING DWG NO.
SCALE:1:10
002001
1
REVISION 0
A3 SHEET 1 OF 2
ITEM NO. 1 2
3
4 5 6
PART NUMBER 9305140 9104010
9105040
5000250 9301030 9615490
DESCRIPTION Hex Thin Nut M20x1.5 Deadman Swing Handle
Deadman Trigger
Micro Switch (EMAS #L5K13PUM211) Cable White
3 PIN XLR Line Plugs AC3MM PD5302
QTY. 1 1
1
1 1 1
3
1
1 = RED 4 = YELLOW
4
4 2 2
1 5
A DMT HANDLE & SWITCH ASSEMBLY
9301040
1 = RED
2 = YELLOW
N = BLACK CONNECT TO CONTROL BOX
B
6
11
9
9505030
PUMP UPGRADE KIT
10
9501660
8
9911560
7
PLUG
NYLON HOSE KIT
9025800
BROBO SAW BLADE 9105050 COOLANT TAP
9502040 INNER GUARD
8705050 SHCS M6x12
9554030 SPRING BRACKET UPPER
9505390 Jaw Coupling Drive Set L100 24/25
9504120 Spacer Ring
9505400 Jaw Coupling Spider Insert L100
MOTOR (CMG)
GEARBOX ASSEMBLY 9935260: S315D/S350D 9935270: S400B
3835190: 1 SPEED SWITCH 1PH 9305180: 2 SPEEDS SWITCH 3PH
CONTROL BOX ASSEMBLY B 9301490: 1 PHASE 9301500: 3 PHASE 9301510: VARI SPEED
TRIGGER SWITCH
ITEM NO. PART NUMBER
DESCRIPTION
7
9324070
8
9304017
9
9405450
Pump Mounting Plate
1
Pin – Coolant Pump
1
Coolant Pump
1
10
8705060
Socket Head Cap Screw M6x16
4
11
8705560
Hex Head Screw M8x20
2
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 06.04.2021
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
GEARBOX SECTION VIEW
TITLE:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
FIELD KIT = A + B 9301800: SINGLE PHASE 9301810: 3 PHASE
GEARBOX ASSEMBLY
DO NOT SCALE DRAWING DWG NO.
SCALE:1:7
002002
REVISION 0
A3 SHEET 2 OF 2
ITEM NO.
1 2 3 4 5
6
PART NUMBER
DESCRIPTION
QTY.
9512000 8705060 9405010 9302120 9305070
Saw Gearbox
1
Socket Head Cap Screw M6x16
8
Oil Sight Window with Flat Gasket
1
Front Cover Plate
1
Shim 50x60x0.05
1
9305020
Taper Roller Bearing 30x62x17.25 30206 1
7
9314000
8
9304430
Worm Shaft
1
Key Wormshaft 7x8x31
1
9
9305030
Taper Roller Bearing 30x72x20.75 30306 1
10
9315040
11
9312100
Oil Seal 52x30x7 (TC12495)
1
Retainer Ring
1
12
8705070
Socket Head Cap Screw M6x20
4
13
9302110
Side Cover Plate
1
14
8705420
Flat Socket Head Cap Screw M10x25
1
29
15
9304130
Retainer Washer 55×10
1
16
8705090
Socket Head Cap Screw M6x35
3
17
9315090
Sum Plug 1/2″ NPT
1
18
9405450
Coolant Pump
1
19
9324070
Pump Mounting Plate
1
20
9304017
Pin – Coolant Pump
1
21
8705560
22
9505030
Hex Head Screw M8x20
2
Nylon Hose Kit 8mm
1
23
9314050
24
9305010
25
9504080
WormWheel
1
Double Seal 90x70x10
1
Main Spindle S315.S350
1
26
9314420
Key – Main Spindle
1
27
9504090
Spindle Counter Plate (S315D, S350D)
1
28
8715080
Dowel Pin 8×25
2
29
8735090
Retaining Screw M16x40 (LEFT HAND Threaded)
1
30
9911560
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
M20 Plug
1
DRAWN DATE MATERIAL:
WEIGHT:
ANH 31.03.2021
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
21 HEX HEAD 18 20 19
12
11
30
10
28 27 26 25 24 23
1 9 8 7 6 5 4 3 2
17 15 14 13 16
TITLE:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
STANDARD GEARBOX ASSEMBLY S350
DO NOT SCALE DRAWING DWG NO.
SCALE:1:5
9935260
REVISION 1
A3 SHEET 1 OF 1
ITEM NO.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
PART NO.
9512000 8705060 9405010 9302120 9305070 9305020 9314000 9304430 9305030
9315040 9312100 8705070 9302110 8705420 9304130 8705090 9315090 9405450
9324070 9304017
DESCRIPTION
Saw Gearbox Socket Head Cap Screw M6x16 Oil Sight Window with Flat Gasket
Front Cover Plate Shim 50x60x0.05 Taper Roller Bearing 30x62x17.25 30206 Worm
Shaft Key Wormshaft 7x8x31 Taper Roller Bearing 30x72x20.75 30306 Oil Seal
52x30x7 (TC12495) Retainer Ring Socket Head Cap Screw M6x20 Side Cover Plate
Flat Socket Head Cap Screw M10x25 Retainer Washer 55×10 Socket Head Cap Screw
M6x35 Sum Plug 1/2″ NPT Coolant Pump Pump Mounting Plate Pin – Coolant Pump
QT Y. 1 8 1 1 1 1 1 1 1 1 1 4 1 1 1 3
29
1 1 1 1
21
8705560 Hex Head Screw M8x20
2
22
9505030 Nylon Hose Kit 8mm
1
23
9314050 WormWheel
1
24
9305010 Double Seal 90x70x10
1
25
9814010 Main Spindle S400
1
26
9314420 Key – Main Spindle
1
27
9824000 Spindle Counter Plate S400
1
28
8715140 Dowel Pin 12×30
2
29
8735090 Retaining Screw M16x40 (LEFT HAND Threaded) 1
30
9911560 M20 Plug
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 31.03.2021
1
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
21 HEX HEAD 18 20 19
12 11 30 10
28
27
25
26
24
23
1
9
8
7
6
5
4
3
2
17 15 14 13 16
TITLE:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
STANDARD GEARBOX ASSEMBLY S400
DO NOT SCALE DRAWING DWG NO.
SCALE:1:5
9935270
REVISION 1
A3 SHEET 1 OF 1
ITEM NO.
PART NUMBER
DESCRIPTION
QTY.
1
9505540
2
9523040
Coolant Tank (Plastic)
1
Chip Basket
1
A
3
9504170
4
9523050
Plastic Clear Tube ID 8
1
Suction Head – Filter Assembly
1
COOLANT TANK LOCATION
10 9
5 6 7 8
B SUCTION HEAD ASSEMBLY
SUCTION HEAD ASSEMBLY(9523050)
ITEM NO.
PART NO.
DESCRIPTION
QT Y.
5
9302220
Suction Head
1
6
9505005
GREEN FILTER
1
7
9503060
Filtering Disc
1
8
1005230
CIrclip Internal 42
1
9
9305970
Reducing Bush 1/4″ – 3/8″
1
10
9505460
Elbow SIngle Barbed 5/16T x 1/4 BSP
1
TOLERANCES ON DIMENSIONS ARE METRIC SIZE TO MATCH
DIMENSIONS ARE IN MILLIMETERS
6 mm
0.1
ANGULARITY TOLERANCE < 0 10′
30 mm
0.2
CONCENTRICITY 0.1 mm
100 mm
0.3
REMOVE ALL BURRS & SHARP EDGES
300 mm
0.5
BY 0.3 x 45
1000 mm
0.6
UNLESS OTHERWISE STATED
2000 mm
1.2
CAST* 0.5 0.5 1.5 2.0 3.0 5.0
GRADE N1 N2 N3 N4 N5 N6
RA (µm) 0.025 0.05 0.1 0.2 0.4 0.8
GRADE N7 N8 N9
N10 N11 N12
RA (µm) 1.6 3.2 6.3 12.5 25.0 50.0
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY FORM OR BY ANY MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN BY DATE
MATERIAL: –
WEIGHT:
ANH 05.06.2020
BROBO GROUP TITLE:
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
2 1 3 4
A COOLANT TANK ASSEMBLY
COOLANT TANK ASSEMBLY
DO NOT SCALE DRAWING DWG NO.
SCALE:1:5
9311110
REVISION 0
A3 SHEET 1 OF 1
17 18
1 12 10 13 11
19
9503130 14
15
610
480
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 15.05.2020
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
ITEM NO. PART NUMBER
DESCRIPTION
QTY.
1
9503130
Sheetmetal Stand
1
2
9503150
Saw Stand Shelf
1
4
3
9503160
Stand Brace
1
4
9503130.C08
Cover
1
8
5
8705120
Socket Head Cap Screw M8x20
2
6
8705720
Hex Nut M8
2
7
8705060
Socket Head Cap Screw M6x16
6
7
8
8705750
Hex Nut M6
6
9
9505017
Hinge
2
2
10
9503140
Saw Stand Door
1
11
9505016 Saw Stand Swing Handle (Latch Included) 1
12
8115080
Brobo Logo 65
1
7
13
9505018
“BROBO” Large
1
3
9503130 SHEETMETAL STAND
6
ITEM NO. PART NUMBER
14
9503130.C01
DESCRIPTION Front
QTY. 1
15
9503130.C02
Back
1
5
16
9503130.C03
Top
1
17
9503130.C04
Rod
4
18
9503130.C05
Bended Equal Angle 1.6x50x515
2
19
9503150
Saw Stand Shelf
1
9301720
STAND ANGLE IRON (OPTIONAL)
670
570
465
BROBO GROUP TITLE: BROBO STANDARD STAND
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
ASSEMBLY
DO NOT SCALE DRAWING DWG NO.
SCALE:1:10
REVISION 0
9501740
A3 SHEET 1 OF 1
ITEM NO.
PART NUMBER
DESCRIPTION
QTY.
1
8705340
Flat Socket Head Cap Screw M6x16
4
2
9314100
Jaw Pad (Front)
1
3
9312090
Vice Jaw
1
4
8705500 Socket Set Screw Half Dog Point M8x25
1
5
8715210
Hex Thin Lock Nut M8
1
6
9304080
Vice Guide Rod
2
7
9304160
Cover Plate
1
8
9304120
Vice Nut (Brass)
1
9
8705270
Socket Head Cap Screw M12x60
2
10
9312050
Vice Block
1
11
9304170
Quick Action Nut
1
12
9314020
Vice Screw
1
13
9301440
Handle Crank
1
14
8705940
Rollpin 4×24
1
15
1045020
Knob 38mm
1
16
9314090
Quick Action Handle
1
17
8735380
Roll Pin 8×40
1
18
9314280
Vice Block Clamp
2
19
8705980
Rollpin 6×16
1
20
9405090
Compression Spring
2
21
8705460
22
8726100
Socket Set Screw M6x8 Button Head Socket Screw M6x16
2
22
4
21
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 01.07.2020
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
13
14
15
16
17
18
19 20
9 8 7 6 5 4 3 2 1
TITLE:
BROBO GROUP
STANDARD MANUAL VICE
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
ASSEMBLY
173.7 133.7 MAX TRAVEL
12 11 10
DO NOT SCALE DRAWING DWG NO.
SCALE:1:3
9311060
REVISION 0
A3 SHEET 1 OF 1
7 0 134
9 4 7 5
1 2
177
133.70
10
(CLAMPING CAPACITY)
243 MAX
25
357 109 MIN
339 129
30 162
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 22.04.2020
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
TITLE: STANDARD MANUAL VICE SPECIFICATION
DO NOT SCALE DRAWING DWG NO.
SCALE:1:2
9311060
REVISION 0
A3 SHEET 1 OF 1
ITEM NO.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
PART NUMBER 8705340 9314100 9312090 8705500 8715210 9304016 9304160 9304120 8705270 9312050 9304170 9314020 9301440 8705940 1045020 9314090 8735380 9314280 8705980 9405090 8705460 8726100 9302260 9302250 8725470 8725960 8705490 9304015
DESCRIPTION
Flat Socket Head Cap Screw M6x16 Jaw Pad (Front) Vice Jaw
Socket Set Screw Half Dog Point M8x25 Hex Thin Lock Nut M8 Guide Rod – Dual
Arm Cover Plate Vice Nut (Brass)
Socket Head Cap Screw M12x60 Vice Block
Quick Action Nut Vice Screw
Handle Crank Rollpin 4×24 Knob 38mm Quick Action Handle Roll Pin 8×40 Vice
Block Clamp Rollpin 6×16 Compression Spring Socket Set Screw M6x8 Button Head
Socket Screw M6x16 Vice Extension Arm Block Saw Extension Arm Flat Washer 10
Socket Head Cap Screw M10x40 Socket Set Screw M8x16 Leadscrew Extension
21
QTY.
4 1 1 2 2 2 1 1 2 1 1 1 1 2 1 1 1 2 1 2 2 4 1 1 1 1 1 1
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 01.07.2020
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
26 25 24 23 27 28
17
19 18 20 22
13 14
15
16
12
11
10
9
8
7
6
5
173.7 133.7 MAX TRAVEL
4
3
2
1
TITLE:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
DUAL ARM VICE ASSEMBLY
DO NOT SCALE DRAWING DWG NO.
SCALE:1:3
9301950
REVISION 0
A3 SHEET 1 OF 1
OPTIONAL
10
11
ITEM NO. 1 2 3 4 5 6 7 8 9 10 11
PART NUMBER 9505910 9505940 9512110 8705570 8705580 9501560 9501210 9504320 9501240 9501250 8705170
BOM Table DESCRIPTION
Carriage Track 3.0 Metre Measuring Tape 5Mx19
Angle Bracket Button Head Cap Screw M8x40
Hex Head Screw M8x40 Mirco Flip Included Arm Brobo 68 Kg Conveyor Roller
3000x305x150mm Pitch Adjuststable Stand 610 – 1016 mm Mounting Bracket
Conveyor RH Mounting Bracket Conveyor LH Socket Head Cap Screw M10x25
QTY. 1 1 3 3 3 1 2 2 1 1 4
9
7
6
3
2
1
5
4
8
7
6
3
2
1
5
4
9501450 3M LENGTH STOP & CONVEYOR
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 28.10.2020
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
9501460 3M BROBORULE LENGTH STOP KIT
9501490
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
ITEM NO.
1
PART NUMBER 9505910
DESCRIPTION Carriage Track 3.0 Metre
QTY. 1
2
9505940
Measuring Tape 5Mx19
1
3
9512110
Angle Bracket
3
4
8705570
Button Head Cap Screw M8x40
3
5
8705580
Hex Head Screw M8x40
3
6
9501560
Mirco Flip Included Arm
1
7
9501210 Brobo 68 Kg Conveyor Roller 3000x305x150mm Pitch 1
TITLE:
3M BROBO LENGTH STOP KIT
DO NOT SCALE DRAWING DWG NO.
SCALE:1:18
9501460
REVISION 0
A3 SHEET 1 OF 1
OPTIONAL
10
9
ITEM NO. PART NUMBER
DESCRIPTION
QTY.
1
9505900
Carriage Track 6.0 Metre
1
2
9505950
Measuring Tape 8Mx19
1
3
9512110
Angle Bracket
6
4
8705570
Button Head Cap Screw M8x40
6
5
8705580
Hex Head Screw M8x40
6
6
9501560
Mirco Flip Included Arm
1
7
9501210 Brobo 68 Kg Conveyor Roller 3000x305x150mm Pitch 3
8
9504320
Adjuststable Stand 610 – 1016 mm
3
9
9501240
Mounting Bracket Conveyor RH
1
10
9501250
Mounting Bracket Conveyor LH
1
11
8705170
Socket Head Cap Screw M10x25
4
7
6
8
5
4
3
2
1
9501480 6M BROBORULE LENGTH STOP KIT
7
6
5
4
3
2
1
ITEM NO. PART NUMBER
DESCRIPTION
QTY.
1
9505900
Carriage Track 6.0 Metre
1
2
9505950
Measuring Tape 8Mx19
1
3
9512110
Angle Bracket
6
4
8705570
Button Head Cap Screw M8x40
6
5
8705580
Hex Head Screw M8x40
6
6
9501560
Mirco Flip Included Arm
1
7
9501210 Brobo 68 Kg Conveyor Roller 3000x305x150mm Pitch 2
9501470 6M LENGTH STOP & CONVEYOR
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 22.04.2020
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
TITLE:
6M BROBO LENGTH STOP KIT
DO NOT SCALE DRAWING DWG NO.
SCALE:1:18
9501480
REVISION 0
A3 SHEET 1 OF 1
ITEM NO.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
PART NO.
9505910 9505940 9504007 9504005 9504000 12131X 9504850 8705750 9505920 8735370
9504008 8726100 8705100 9504010 9504860 9504020 9505930 9502100 9504840
8705340 8715080 8705130 8705070 9504830 8705930
25 23 20 22 21 A
9501590
DESCRIPTION
QT Y.
Aluminium Extrusion 3m
1
Measuring Tape 5Mx19
1
Nylon Wear Strip L90x100x15
2
Carriage 8x90x100L
2
Shaf Support 16
2
Adjustable Hand Levers M10x40
2
Nylon Flat Washer M16 (30x 17x 3)
4
Hex Nut M16 ZINC PLATED
2
Micro Stop (Thumb Nut)
1
Stud M16x250
1
Clamping Pad 50x50x10
2
Button Head Socket Screw M6x16
4
Socket Head Cap Screw M6x40
8
Rotation Arm
1
Nylon Bushes M16 (19x 16.1×17 + 34.5×3) 2
Mounting Plate Shape L2
1
Stop Plate 99 x 85 x 6
1
Extension Arm Stop
1
Wear Plate 50x40x5
1
Flat Socket Head Cap Screw M6x16
5
Dowel Pin 8×25
1
Socket Head Cap Screw M8x25
1
Socket Head Cap Screw M6x20
3
45 Offset Indicator
1
Slotted Spring Pin 4×16
2
14
5
12
11
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 19.06.2020
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
9 2
8
OPTIONAL
9501560 MICRO FLIP
10 9 8 7 6 5 4 3 2 1
15 16 17 24
18 19 20
TITLE:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
MANUAL LENGTH STOP ASSEMBLY 3M
DO NOT SCALE DRAWING DWG NO.
SCALE:1:2
9501590
REVISION 0
A3 SHEET 1 OF 2
9 0
15
15
287.50
287.50
710
710
2 5 1 0
ITEM NO.
1 2 3
PART NUMBER
W90x45x900 W150x25x680 W100x10x710
DESCRIPTION
90x45x900 150x25x680 100x10x710
20
150
20
125
300
300
QTY.
3 4 3
1
2
900
3
TOLERANCES ON DIMENSIONS ARE METRIC SIZE TO MATCH
DIMENSIONS ARE IN MILLIMETERS
6 mm
0.1
ANGULARITY TOLERANCE < 0 10′
30 mm
0.2
CONCENTRICITY 0.1 mm
100 mm
0.3
REMOVE ALL BURRS & SHARP EDGES
300 mm
0.5
BY 0.3 x 45
1000 mm
0.6
UNLESS OTHERWISE STATED
2000 mm
1.2
CAST* 0.5 0.5 1.5 2.0 3.0 5.0
GRADE N1 N2 N3 N4 N5 N6
RA (µm) 0.025 0.05 0.1 0.2 0.4 0.8
GRADE N7 N8 N9
N10 N11 N12
RA (µm) 1.6 3.2 6.3 12.5 25.0 50.0
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY FORM OR BY ANY MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN BY DATE
MATERIAL: –
WEIGHT:
ANH 09.12.2019
BROBO GROUP TITLE:
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
AS:4068-1993 Flat pallets for materials handling
STANDARD PALLET FOR LOCAL SAW
DO NOT SCALE DRAWING SCALE:1:10 DWG NO.
8815000
REVISION 0
A3 SHEET 1 OF 1
214356789
ITEM NO
1 2 3 4 5 6 7 8 9
PART NO
9705880 3835190 9315220 3875475 9315190 PD5367 1045750 9501280 8745130
DESCRIPTION
QTY
STANDARD ENCLOSURE WITH LIDS 6 FLAT HD PHILLIP M4 x 16 ZP 1
MAIN SWITCH 20A EATON
1
CONTACTOR 24 VAC EATON
1
STAND BY LED 8061.924
1
TRANSFORMER INPUT 440/240 VAC OUTPUT 24VAC ALTRO
1
PANEL SOCKET AMPHENOL
1
CABLE GLAND 5mm-10mm ALCD M16x1.5
2
POWER SUPPLY PLUG/LEAD 240V/15A
1
MOTOR SUPPLY CALBE 3 CORE 1.5mm2
1
OVERLOAD
E N A
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 21.07.2021
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
N BLUE & ORANGE MOTOR
A RED OVERLOAD MOTOR
BLACK
MOTOR
N = BLACK/BLUE A= BROWN
E = YELLOW|GREEN
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
TITLE:
COLD SAW 1 PHASE ENCLOSURE COMPONENTS
DO NOT SCALE DRAWING DWG NO.
SCALE:1:2
9301490
REVISION 0
A3 SHEET 1 OF 1
6
PD5367
PANEL SOCKET AMPHENOL
7
9305600
CABLE GLAND M20 x 1.5
8
1045750
CABLE GLAND M16 x 1.5
9
8715820
FLAT HD PHILLIP M4 x 16 ZP
10
8745150
MOTOR SUPPLY CALBE 6 CORE + E 1.5mm2
11
8745140
LINE SUPPLY CABLE 4 CORE 1.5mm2
12
9505200
WARNING LABEL
1 ITEM NO
1
1
1
2
6
3
1
4
1
5
1
PART NO
9705880 9305180 9315220 3875475 9315190
DESCRIPTION
STANDARD ENCLOSURE WITH LID MAIN SWITCH 20A EATON CONTACTOR 24 VAC EATON STAND
BY LED 8061.924 TRANSFORMER INPUT 440/240 VAC OUTPUT 24VAC ALTRO
QTY
1 1 1 1 1
2
1
4
3
5
6
7
8
9
10
11
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 01.07.2021
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
TITLE:
COLD SAW 3 PHASE ENCLOSURE COMPONENTS
DO NOT SCALE DRAWING DWG NO.
SCALE:1:2
9301500
REVISION 2
A3 SHEET 1 OF 1
REF TO DETAIL
13 15 1 19 20 17 7 8 9 11 10 12
6 45 3 2 14
ITEM NO
PART NO
DESCRIPTION
QTY
1
9704004 VARI SPEED ENCLOSURE WITH LIDS
1
2
PD5367 PANEL SOCKET
1
3 9505028 (1) RESET PUSH BUTTON
1
4 9505028 (2) RESET DISK R
1
5
M22-A FIXING ADAPTER
1
6
M22-K10 NO (NORMALLY OPEN ) CONTACT
1
7
9305600 M20 CABLE GLAND
2
8
1045750 M16 CABLE GLAND
1
9
9501280 15A/240V PLUG/LEAD
1
10
8745140 4 CORE 1.5mm2 MOTOR CABLE
2.2m
18
11
8745290
3 CORE 1.5mm2 INVERTER SUPPLY CABLE
2.2m
12
8745150 7 CORE 1.5mm2 CABLE
13
3835190 ON-OFF ROTARY SWITCH
14
9911510 10 k POTENTIOMETER
15
8725820 DOUBLE SCREW CONNECTOR
16
8745370 6 TERMINAL CONNECTOR STRIP
17
–
EARTHING SCREW ASSEMBLY
18
A01582 1.5mm2 BOOT LACE PINS
19
8725230 4 NON-INSULATED EYELET
20
8725210 5 NON-INSULATED EYELET
21
AR0552 0.5mm2 BOOT LACE PINS
2.2m 1 1 1 1 1 1 4 4 9
22
8745000
0.5mm2 SINGLE CORE 200m LENGTH CONTROL CABLE
6
21 16 25 22 23 24
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 01.07.2021
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
23
8715820 6 FLAT HD PHILLIP M4 x 16 ZP
6
24
8745180 144mm CABLE TIES
–
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
25
9505200 WARNING LABEL
TITLE:
COLD SAW VARI SPEED ENCLOSURE COMPONENTS
DO NOT SCALE DRAWING DWG NO.
SCALE:1:2
9301510
1
REVISION 0
A3 SHEET 1 OF 1
OPTIONAL
CAM SWITCH 3835190 : 1 SPEED SWITCH 1PH 9305180: 2 SPEED SWITCH 3PH
ISOLATOR: ONE PHASE ISOLATOR: FRONT
ONE PHASE
SUPPLY
10A/240V
3PIN PLUG
GREEN/YELLOW
BLUE
BROWN
E
N
1
1 POLE SWITCH
THREE PHASE
SUPPLY LINE
GREEN/YELLOW BROWN WHITE BLUE
E
N
1 35
3 POLE SWITCH
2 SPEED SWITCH DIAGRAM 1-0-2
BASE
BASE
2
CABLE ENTRY TO NVR
ISOLATOR
246
CABLE ENTRY TO NVR
ISOLATOR
COMPONENT / SCHEMATIC / WIRING DIAGRAMS FOR CONNECTION FOR 1 PHASE OR 3 PHASE CIRCUIT ISOLATOR
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 08.07.2020
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
TITLE:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
ISOLATOR SCHEMATIC
DO NOT SCALE DRAWING DWG NO.
SCALE:1:2
E2017.0331
REVISION 0
A3 SHEET 1 OF 1
6mm TUBING – BLUE
AIR INTAKE GAUGE 12 BAR AIR FR UNIT
4mm TUBING – WHITE
TO PIVOT BLOCK
LOWER BRACKET
MOUNT TO LOWER BRACKET
ROLLER VALVE
REDUCER DOUBLE BANJO
CAM
OPTIONAL
AIR VICE
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 10.07.2019
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
PILOT/SPRING VALVE SILENCER
TITLE:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
PNEUMATIC DIAGRAM SINGLE AIR VICE
DO NOT SCALE DRAWING DWG NO.
SCALE:1:4
–
REVISION 0
A3 SHEET 2 OF 2
TUBING – 6mm BRACKET
AIR INTAKE GAUGE 12 BAR AIR FR UNIT
TUBING – 4mm
TO PIVOT BLOCK
LOWER BRACKET
MOUNT TO LOWER BRACKET
ROLLER VALVE TUBING – 6mm
OPTIONAL
AIR VICE 01
REDUCER DOUBLE BANJO
CAM
PILOT/SPRING VALVE
PRESSURE REGULATOR (OPTION)
TUBING – 6mm RETURN LINE AIR VICE 02
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE
MATERIAL:
ANH 12.09.2019
WEIGHT: 12.67
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
DOUBLE MALE ELBOW
SILENCER
DISTRIBUTOR
TITLE:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
PNEUMATIC DIAGRAM DOUBLE AIR VICE
DO NOT SCALE DRAWING DWG NO.
SCALE:1:4
–
REVISION 0
A3 SHEET 2 OF 2
OPTIONAL
5
3
4 MIST
COOLING NOZZLE
8 9
10
COMPRESSED AIR INTAKE
6 7
11
ITEM 1 2
PART NO –
9925130
DESCRIPTION
QTY
Coolant Tank
1
Nylon Tubing 6mm
1
2
3
–
Special Elbow 4-4
2
4
5000140
DP2005 Spray Unit
1
5
9601510
6
9935240
7
9315910
8
9504510
Lower Bracket
1
Roller Valve VM430-01-01S 1
Silencer
1
Special Shoulder Screw
1
9
9504520
Cam
1
1
10 9915450
Air Service Unit
1
11 8125550
Elbow 1/8 6mm
6
12 8705690
M4 Hex Nut
6
13 8725390 Socket Head Cap Screw M4x35 6
14 8705710
M6 Hex Nut
2
15 8705060 Socket Head Cap Screw M6x16 2
ALL RIGHTS RESERVED. THIS DRAWING MAY NOT BE REPRODUCED OR TRANSMITTED IN ANY
FORM OR BY ANY
MEANS IN PART OR IN WHOLE WITHOUT THE WRITTEN PERMISSION OF BROBO GROUP PTY LT
DRAWN DATE MATERIAL:
WEIGHT:
ANH 14.06.2019
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH:
TOLERANCES:
LINEAR: ANGULAR:
BROBO GROUP
Address : 8 Fowler Rd, Dandenong VIC 3175 https://brobo.com.au/
TITLE:
SAW SPRAY MIST DIAGRAM
DO NOT SCALE DRAWING DWG NO.
SCALE:1:4
9554050
REVISION 0
A3 SHEET 1 OF 1
A.C.N. 098 264 316
A.B.N. 42 098 264 316
BROBO WALDOWN (AUST) PTY. LTD.
8 Fowler Rd, Dandenong, 3175
Victoria, AUSTRALIA
Tel: 61 3 9794 8751
Email: info@brobo.com.au
Fax: 61 3 9794 8792
Website: www.brobo.com.au
Certified System
Quality ISO 9001
SPRING UPGRADE ASSEMBLY (P/N 9501680) INSTALLATION INSTRUCTIONS
The supplied spring upgrade assembly consists of:
9501670 Clevis Type Spring Assembly
9554030 Upper Spring Bracket
Fitment of spring upgrade assembly:
Remove the linkage assembly arm from the outer guard (yellow). Remove the shoulder screw
holding the outer guard to the inner guard.
Remove the blade from the machine. Please note the blade retaining bolt is L/H Thread.
Remove the inner guard from the machine by removing the 3 off M6 socket head cap screws.
Remove the old spring.
Remove the upper spring bracket by removing 2 off M6 socket head cap screws.
Attach the new upper spring bracket using 2 off M6 socket head cap screws to the existing mounting
holes.
Attach the new spring to the upper spring bracket.
Attach the new spring to the lower spring bracket. Use the hole that is closest to the centre of the
pivot block.
Attach the inner guard and then the blade.
10. Attach the outer guard to the machine using the shoulder screw. When tightened, ensure that the outer guard is still free to pivot on the shoulder screw.
11. Attach the outer guard linkage arm. Note the upper part of the linkage arm should have the spring and eyelet of the linkage on the outside of the outer guard, and the bottom of the linkage arm should be mounted so that the eyelet is on the inner side of the lower bracket.
CHAPTER 5 – Adjustments for the Saw Unit
5.1. Changing the Blade
To replace a worn saw blade:
DANGER ELECTROCUTION Make certain that the power to the manual saw is turned
off before proceeding with changing the saw blade.
- Disengage the linkage arm that is between the guard linkage system & pivot block (at the pivot block by compressing the spring & moving the bolt through the slot).
- Slide the saw guard up as far as possible (as if it was opening during a cutting cycle) to gain access to the spindle nose.
- Loosen the spindle screws (LH thread), using the 14mm Allen key provided, & remove the counter plate. To loosen the spindle screw, insert the wrench (short end) into the socket head cap screw & firmly knock the wrench with the palm of your hands until the screw is loosened. If this method fails to free the screw, place a piece of timber under the blade of the machine, & loosen (or tighten) the screw while holding the saw head of the machine down (blade against the timber).
- Remove the worn saw blade away from the spindle hub. Using a soft brush, clean the face of the spindle, counter plate & mounting faces of the blade of any dirt or swarf that was trapped by the previous cutting cycles.
- Place the old saw blade into the new blade packaging & disposed of it safely. Carefully mount the new blade onto the spindle hub, ensuring that the blade is rotating into & towards the back fence, & replace the counter plate utilising the drive pins as guides as it passes through the pinholes on the blade.
- Rotate blade back against the drive pins in a counter-clockwise & finger
tighten the spindle screw. 7) Firmly retighten the spindle screws, ensuring
that the saw blade spins uniformly & aligned parallel with the
safety guard. - Lower the outer guards & make certain the pin of the linkage arm is re- engaged with the track on the inner guard & reconnect the guard linkage.
- The new blade is ready for use. To check that the blade is performing correctly, carry out a sample cut on a piece of off-cut.
- If optional devices are supplied, mount the stock support & rollers on
either side of the clamping table. Normally stock should feed on the left to
right, but it can be feed from the right to left if required.
Brobo Group brobo.com.au
5.2. Adjusting the Cutting Angle
The back jaw wear plates on the Brobo Group S315/S350/S400 Series Metal
Cutting Saw are typically fitted in
the following manner. For angular cutting, the wear plates should be
repositioned to provide the maximum support on one side & clearance on the
other (Figure 11).
Standard Cut
Angular Cut 450
Figure 11. Angular Cut Positions
i. To adjust the angle of the cutting surface, loosen the socket head screws
shown in Figure 10, located on the back jaw face that clamps the table, using
the hexagonal wretch provided.
ii. Fine-tune the angle required. The shot-pins have positive locations at 90
& 45 right & left. Adjust the angle on the back fence to suit.
iii. Re-tighten all the previously loosen socket head screws. The saw is now
ready for use.
5.3. Cutting & Feeding Speeds
As previously highlights, the rate of feed largely affects the quality of the
final cut. As such, the blade life is also dependent on the feed at which it
is cutting the sample material – in particular, the type of material & also
the crosssectional dimensions. Thus, to extend the life of the blade, maintain
a firm & steady pressure whilst allowing the blade teeth to cut at an optimum
rate. Do not force the blade through the material! This could cause numerous
problems including breaking the blade teeth, jamming the blade with the
cutting part or fracturing the blade spindle.
The cutting action also generates a large amount of heat within the cutting
sample due to frictional contact. Should this heat affect the material you are
cutting in any way, the heat should be dissipated using the coolant system.
5.4. Refilling the Lubricator
To refill the lubricator bowl, twist the bowl anti-clockwise & slide it down
to detach it from the lubricator unit (There is no need to disconnect the air
supply to the unit). The unit can now be refilled to the line positioned near
the top of the bowl, which is approximately 10 millimeters from the top edge
of the bowl. Do not fill the bowl above this line, as the lubricator unit will
not function properly. Replace the lubricator bowl in a reverse manner by
sliding the bowl upwards, ensuring that the feed tube is located inside the
bowl, & twist it clockwise to lock it into position.
Brobo Group brobo.com.au
5.5. Adjusting the Brobolube Unit
When assembled, the Brobolube unit is a precise instrument that supplies an
accurate quantity of lubricant directly to the saw blade before it contacts
the workpiece. There are 2 control variables available for the operator:
Air Flow (Volume) Delivery Regulated with the tap (needle valve), this can be
adjusted from initial, completely closed to fully open states. It is highly
recommended that the upper end of the flow range be utilized to allow an
adequate airflow to deposit & evenly distributed the lubricant onto the blade
while maintaining a fine lubricant mix. If the needle valve is not open
sufficiently, the air to lubricant ratio may vary & may result in a
substandard distribution of lubricant to reach the blade teeth.
Lubricator Flow Rate This controls the fluid flow rate & is adjustable via the
slotted needle valve situated on top of the lubricator. The consumption of
Brobolube is factory set to 4 drops per minute. This has been examined to
produce a sufficient mix of air & lubricant, & it is recommended to use this
initial setting. On this setting, approximately 55 cubic centimeters
(lubricator capacity) should last for 20 hours of continuous cutting. If for
some reason the setting needs to be altered, the needle valve should be turned
clockwise to reduce or anti-clockwise to increase the fluid flow respectively.
NOTE i. Although the lubricator is capable of delivering a much higher flow
rate of lubricant, it is suggested that you
do not increase the flow rate excessively because: No significant increase in
blade life or lubricating efficiency will be achieved (confirmed by test
results). Excessive application of Brobolube will only result in a waste of
fluid. The excessive application will produce swarf that will be wet (oily) &
harder to clean up than dry swarf
produced from the correct supply of Brobolube. ii. The amount of Lubricant
(when set correctly) delivered by the lubricator is not easily visible to the
naked
eye. If in doubt that lubricant is being delivered, first check to see if
lubricator itself is delivering droplets at its sight glass. If still unsure
whether lubricant is being delivered, disconnect the supply tubing to the tap
(needle valve) & hold the tube against some blotting paper for a few seconds
while the lubricator is operating.
Brobo Group brobo.com.au
5.5.1. Lubricating Oil Precautions – Health Hazard Information
The Brobolube lubricating fluid has no known adverse health effects.
“Brobolube” is non-toxic, odourless, nonflammable below approximately 350ºC, &
non-corrosive, although it may affect some types of rubber. There are no
traces of sulfur, chlorine, phenol or nitrates found in Brobolube. When comes
into contact with skin, the oil may be removed by wiping away the excess, then
washing the contaminated area with detergent & water. If the oil is utilized
at high temperatures, appropriate protective apparel should be worn as the oil
could cause burns to skin or eyes. If splashed by hot oil, immediately run
cold water over the burn area & apply first aid burn treatment. If the
Brobolube delivery line breaks or becomes disconnected during operation,
ensure that the air supply to the system is disconnected before repairing the
problem. It is recommended that footwear with anti-slip soles be worn at all
times. Any spills will result in potentially hazardous slippery surfaces &
should be dealt with promptly to prevent physical injury resulting from falls.
Do not use coarsely, combustible material like sawdust to soak up oil due to
the potential risk of spontaneous combustion. Spilled oil should be
transferred into non-porous containers of suitable strength. Any remaining oil
should be cleaned up with sand or other non-combustible, absorbent material.
Place the sand & oil mixture into containers & disposed of by an EPA approved
landfill or alternatively, by a suitable non-polluting method. In addition,
rags soaked in oil should not be burned. Do not pour oil down the drain, which
would ultimately contaminate the water supply & pollute the environment.
For firefighting purposes, either use CO2, dry chemical or foam retardant to
extinguish the flames.
Brobo Group brobo.com.au
CHAPTER 6 Maintenance & Selection of Consumables
6.1. Role of the Operator
The person operating & maintaining the Brobo Group S315/S350/S400 Series Metal
Cutting Saw must familiarise themselves with these instructions for their own
safety & that of the others, in addition to safeguarding the production of the
machine. Responsibility must be taken by the user on the general maintenance &
up keeping of the unit as specified in this chapter, with particular emphasis
on:
Check to ensure that other operators of the machine always aware of & comply
with the relevant safety instructions & standards as specified in Chapter 2 –
Safety and Accident Prevention. Therefore, check that the safety devices are
operational & work perfectly & personal safety requirements are complied with.
Ensure that the working cycle is efficient & guarantees maximum productivity,
inspect the: o Functions of the main components of the machine o Sharpness of
the blade & coolant flow o Correct working parameters for the type of material
being cut
Verify that the quality of the cut meets the requirements & that the final
product is free from any machining defects.
6.2. Maintenance Requirements
All maintenance must be carried out with the power switched off & the machine
in emergency stop condition.
To guarantee for optimum operation, all spare parts must be Brobo Group
originals.
On completion of maintenance works, ensure that the replaced parts or any
tools used have been removed from the machines before starting it up.
Any behavior not in accordance with the instructions for using the machine
specified in this manual may create hazards and/or safety risks for the
operator.
Therefore, read & follow all the instructions for use & maintenance of the
machine & those on the product itself.
6.3. General Maintenance of Functioning Components
The general maintenance operations that should be carried out regularly are as
follows:
-
Keep the vice clamps, overall machine & path of the cutting blade free of any offcuts, accumulated swarf & coolant using compressed air or preferably thread-free cloth.
-
Observe the oil level on the gearbox. The first oil change should be performed after the initial 60 hours of operation & 500 hours of operation thereafter. Use BROBO Gearbox Oil (Part No. 9501090) Refilling point is situated in the handle bar mounting threaded hole. The required quantity to refill is 800 ml for the S315/S350/400 gearboxes.
Brobo Group brobo.com.au -
Change coolant as required, or whenever the coolant starts to get dirty or emits a stale odour. The coolant compensation tank should be checked regularly. Coolant level would expect to naturally decrease over time due to natural evaporation. Use premium quality coolants such as CoolTech 500 or SlideTech 68. Coolant is available from BROBO GROUP Pty. Ltd. in 2 liter & 20-liter packs (Part No. 9301570 & 9501080): Concentrate, Ratio 1:20
-
Lubricate the saw head pivot shaft & rotary table regularly (after every 40 hours of operation, or weekly) with an NLGI 2 extreme pressure grease, Shell Alvania No.1 grease or equivalent.
-
Clean the vice & lubricate any moving joints or sliding surfaces with good quality oil. 6) Clean the machine regularly & keep any unpainted surfaces lightly oiled to protect from rust & corrosion. 7) The air supply for the pneumatic air vices should be checked regularly such that it is free of any condensed
water molecules & the filter should be drained frequently. 8) Ensure that the machine performs cuts perpendicular to the work surface.
If not, contact Brobo Group engineering department. 9) Test that the blade is at right angles to the workpiece back fence.
If not, contact Brobo Group engineering department. 10) Check that the 0 notch on the fixed worktable is aligned with the graduation on the turntable. If not, adjust
as described in Section 5.2. 11) Examined that the precision of the 15, 30, 45 left & right stops are correct & accurate. If they are not
adjusted properly, proceed as described in Section 5.2. 12) Regularly empty out the swarf catcher, resting directly above the compensation tank, of any offcuts & swarf
that has collected during the numerous cutting cycles.
Brobo Group brobo.com.au
CHAPTER 7 – Troubleshoot
7.1. Troubleshooting For Blade & Cutting Problems
PROBLEM IDENTIFIED
Cuts produced are not at 90 and/or are not perpendicular
DIAGNOSIS
Head speed too low or too high
SOLUTIONS
Reduce or increase head speed respectively.
Blade with worn teeth
Replace with a new blade, with reference to Section 5.1 Changing the Blade.
The angularity of blade to workpiece back fence & vice clamps
Adjust the position of the blade so that it is at right angles to the
workpiece back fence using the 0
notch as a reference; set the stops at
45 left & right using the method described in Section 5.2 Adjusting the
Cutting Angle.
Blade not perpendicular to the work surface
Adjust the blade using the appropriate screws such that it is perpendicular to the work surface.
Frequent and/or excessive teeth breaking
Broken teeth Incorrect lubricant/coolant fluid
Material too hard Blade not worn incorrectly
Check the hardness of the material being cut corresponds within the
capabilities of the blade.
Check the water & oil mixture; check that the holes and/or hose are not
blocked; direct the nozzles correctly; check that the lubricant/coolant fluid
conforms to those specified in Section 6.3 General Maintenance of Function
Components.
Check the cutting speed, feed speed, blade type, & parameters are correct for
the particular application.
With a new blade, it is necessary to start cutting at half feeding speed.
After a normalising period (cutting surface about 300cm2 for hard materials &
1000cm2 for softer materials), both cutting & feed speeds can be brought up to
normal values.
Brobo Group brobo.com.au
Rapid teeth wear Broken blade
Blade with incorrect excessive fine tooth pitch
and/or
As excessive pressure is exerted on the incorrect teeth profile, replace the blade with correct tooth pitch dimensions & profile.
Workpiece not clamped firmly in place
Any movement of the workpiece during the cutting process can cause broken teeth; check the vice clamps, clamping jaws & clamping pressure is satisfactory.
Excessive vibrations
Specimen vibrates in the vice; check that the vice clamps are position correctly & the clamping pressure are adequate.
Head speed too slow or too high
The blade/slide runs over the material without cutting it; increase or decrease head speed respectively.
Reduce cutting pressure
Cutting pressure to high
Check the coolant level & clean piping & nozzles
Insufficient coolant
The non-homogenous being cut
material
The material present may not be homogenous either on the surface, such as oxides or sand present or in sections, such as under-cooled inclusions. The variances in grain development cause the premature wearing of teeth & consequently, break as the result. Homogenise or clean these materials.
Head speed to high
Reduce head speed
Teeth in contact with the material Always check the position of the
before commencing the cut
blade before starting an initiating a
new cut or job
Insufficient coolant
Check the coolant level & clean piping & nozzles
Excessive vibrations
Specimen vibrates in the vice; check that the vice clamps are position
correctly & the clamping pressures are adequate
Brobo Group brobo.com.au
7.2. General Troubleshooting
Below lists of some of the most commonly identified problems associated with
the BW S315/S350/S400 Series Metal Cutting Saw & the recommended
troubleshooting procedures to undertake to rectify the situations. If the
solutions provided do not resolve the problem, or the problem identified
differs from those listed, immediately contact Brobo Group engineering
department.
PROBLEM IDENTIFIED
Spindle motor will not rotate
DIAGNOSIS
Electrical power supply not connected
SOLUTIONS
Ensure that the main power cable is plugged in & switched on. Check the
phases, cables, plugs, & sockets for loose connection. Also, check that the
motor connections are in place.
Loose contactors
Verify that the contractors are not loose. If contacts are short-circuited, contact Brobo Group engineering department immediately
Motor burnt out
Check that it has not burnt out, that it turns freely & there is no moisture in the main electrical unit. The winding can be rewound or replaced
Blown fuses
Examine that the fuses are intact & fitted correctly, otherwise replace or tighten the fuse holders
Machine open slowly or not at Hydraulic oil level & pressure system all
Check for any leaks present within
the catchment unit. Top up the with coolant as recommended in Section 6.3
General Maintenance of Functioning Components
Coolant system not operational
Blocked coolant tubing
Check that it is not kinked, severed or blocked. Flush out any blockages
Brobo Group brobo.com.au
7.2.1. APPENDIX – RISK/HAZARD ASSESSMENT
Quality System
A.C.N. 098 264 316
A.B.N. 42 098 264 316
BROBO GROUP (AUST) PTY. LTD.
8 Fowler Rd, Dandenong, 3175
Victoria, AUSTRALIA.
Tel: 61 3 9792 9944
Email: info@brobo.com.au
Fax: 61 3 9791 9955
Website: www.brobo.com.au
Quality
Endorsed
Company
ISO 9001 Lic. 10292
SAI GLOBAL
Hazard Type
Hazard Identification
Hazard
Hazard Management Strategies
Assessment (Recommended for the Purchasing / Buyer / User)
Mechanical
Electrical Thermal
Noise
Cutting/Severing Entanglement Puncturing Electrocution Burn –
Substance
–
Hazardous Events
Unexpected Start-Up Failure of Control System
Additional Hazards
Operator Error Impact
Low/Med Low Low Low Low Low
Low Low Low Low Low
Keep machine correctly guarded & operational at all times.
Keep & clear of rotating blade when cutting.
Do not wear loose jewelry, clothing or items that might get caught in the saw.
Always keep the work area free of unnecessary objects or tools.
Wear protective gloves when handling and /or changing the blades.
The power source is to be isolated prior to opening electrical enclosures.
Remove the power supply when any maintenance and/or repairs are to be
undertaken.
The power source is to be isolated prior to opening electrical enclosures.
Under normal working conditions, the gearbox can become hot thus, do not
touch.
Be careful when handling workpiece after cutting, as it might be very hot.
Under no load testing, the noise level measured is below 85 dB (A).
If the noise level becomes too high during a cutting cycle, stop the process &
inspect for the problem, if any are present.
Care must be taken as some coolants may be harmful or cause allergic
reactions. Please read the labels carefully.
Keep the work area clean & regularly remove excess coolant, oils, & other
impurities.
During a power failure, turn the machine off. If the problem persists, please
contact Brobo Group
engineering department.
If the ON/OFF switch fails, isolate the machine at the power source.
Ensure that no fuses are blown & that all electrical circuitry are operating
within normal parameters.
Ensure blades, clamps & materials are correctly secured.
Wear safety glasses at all times during cutting cycle.
MACHINE TYPE: SERIAL NO.: RECEIVING COMPANY:
(SAFETY OFFICER)
Brobo Group brobo.com.au
APRIL 2009
CONTENTS
HAZARD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 4 1 RISK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . 3 1 RISK CATEGORY MATRICES . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 3 2 RISK CATEGORY MATRICES (CONTINUED). . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3 RISK SCORE
CALCULATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . 3 4 CONTROL RECOMMENDATIONS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . 3 5 CONTROL STANDARD . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . 3 5 RE-SCORE . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . 3 5 TERMS OF REFERENCE ………………………………………………..
35 FOLLOW UP…………………………………………………………….. 35 HAZARD, RISK, CONTROL REPORT
…………………………………. 36
DISCLAIMER JEREMY TROTMAN AND ASSOCIATES (JTA) HAVE PREPARED THIS REPORT
EXCLUSIVELY FOR THE USE OF THE NAMED CLIENT. JTA BELIEVE THAT THE INFORMATION
IN THIS REPORT IS CORRECT AND THAT ANY OPINIONS, CONCLUSIONS OR
RECOMMENDATIONS ARE REASONABLY HELD OR MADE AT THE TIME OF WRITING. HOWEVER,
JTA DOES NOT WARRANT THEIR ACCURACY AND DISCLAIM ALL RESPONSIBILITY FOR ANY
LOSS OR DAMAGE
WHICH MAY BE SUFFERED BY ANY PERSON, DIRECTLY OR INDIRECTLY FROM THE USE OF
THIS REPORT.
Jeremy Trotman + Assoc P/L PO Box 246, Brighton Victoria 3186 Telephone (03)
9591 0733 Fax (03) 9591 0776 Email info@jta.net.au Web www.jta.net.au
ABN 78 007 071 383
+ Procedures Development + Policy Manuals
+ Legal Compliance Audits + Risk Assessments + Plant Safety + Manual Handling
- Ergonomics
+ Noise + Confined Spaces
+ Management Systems + Audits + Hazardous Substances + Training + Indoor Air
Quality
+ On-site Audiometric Testing
+ Legionella/Cooling Tower Risk Assessments + Asbestos Audits/ Project
Management
Brobo Pty. Ltd. Dandenong South Plant Risk Assessment Report
SCOPE
A risk assessment program of plant items was commenced on behalf of Brobo Pty.
Ltd. Dandenong South during March 2009. The assessment was commissioned by Mr.
David Golic. Plant items assessed were located within the manufacturing
facility located at 66-68 Williams Rd. Plant assets inspected were as per the
Operating Manual for the OHS Series S315, 350, 400 S SCV Metal Cutting Saws,
Sn’s. C29680~. As far as practicable, risks have been assessed against
relevant Australian Standards, the Code of Practice for Plant No. 19, 1 July
1995. The Risk Assessments are completed under the “Generic” classification as
defined by the Code.
METHOD
Hazard Parts, accessories, components or other items together with the likely use, materials used as part of the process, cleaning procedures & maintenance procedures are some of the items given due consideration as to the likelihood of presenting Health & Safety risks to personnel. These items identified as hazards are described under the heading of “Hazard”. The Hazard listed in column 1 of the Risk Assessment.
RISK The level of the Risk associated with each Hazard is based on AS 4360 Risk Management, consistent with Worksafe Victoria guidelines. The qualitative measures are:
6
Catastrophic (multiple deaths, loss over $1,000,000)
5
Disaster (single death, loss to $1,000,000)
4
Very serious (Permanent disability, loss to $1,000,000 )
3
Serious (extensive medical treatment required, lost time >7 days, loss to $500,000)
2
Substantial ( medical treatment, lost time <7 days
1
Minor (first aid treatment, lost time < 1 day )
Brobo Group brobo.com.au
1 Very Rare 2 Rare 3 Infrequent 4 Occasional 5 Frequent 6 Continuous
1 Very Rare 2 Rare 3 Infrequent 4 Occasional 5 Frequent 6 Continuous
Brobo Pty. Ltd. Dandenong South Plant Risk Assessment Report
RISK CATEGORY MATRICES
Consequence: Catastrophic
6
Exposure
Probability
6 Almost Certain
VV V V V V
5 Quite possible
HV V V V V
4 Unusual but possible S H V V V V
3 Remotely Possible
MS H H V V
2 Conceivable
LM S S H V
1 Practically Impossible L L L L M S
Consequence:
Disaster 5
Exposure
6 Almost Certain
HV V V V V
5 Quite possible
SH V V V V
4 Unusual but possible M S H V V V
3 Remotely Possible
LM S S H V
2 Conceivable
LL M M S H
1 Practically Impossible L L L L L M
Probability
Consequence:
Very Serious 4
Exposure
Probability
6 Almost Certain
SH V V V V
5 Quite possible
MS H V V V
4 Unusual but possible L M S H V V
3 Remotely Possible
LL M M S H
2 Conceivable
LL L L M S
1 Practically Impossible L L L L L L
1 Very Rare 2 Rare 3 Infrequent 4 Occasional 5 Frequent 6 Continuous
Brobo Group brobo.com.au
1 Very Rare 2 Rare 3 Infrequent 4 Occasional 5 Frequent 6 Continuous
1 Very Rare 2 Rare 3 Infrequent 4 Occasional 5 Frequent 6 Continuous
Brobo Pty. Ltd. Dandenong South Plant Risk Assessment Report
RISK CATEGORY MATRICES (CONTINUED)
Consequence:
Serious 3
Exposure
6 Almost Certain
MS H V V V
5 Quite possible
MM S H V V
4 Unusual but possible L M M S H V
3 Remotely Possible
LL L M M S
2 Conceivable
LL L L M M
1 Practically Impossible L L L L L L
Probability
Consequence:
Substantial 2
Exposure
Probability
6 Almost Certain
LM S H V V
5 Quite possible
LL M S H H
4 Unusual but possible L L L M M S
3 Remotely Possible
LL L L L M
2 Conceivable
LL L L L L
1 Practically Impossible L L L L L L
Consequence:
Minor 1
Exposure
Probability
6 Almost Certain
LL L L M S
5 Quite possible
LL L L L M
4 Unusual but possible L L L L L L
3 Remotely Possible
LL L L L L
2 Conceivable
LL L L L L
1 Practically Impossible L L L L L L
1 Very Rare 2 Rare 3 Infrequent 4 Occasional 5 Frequent 6 Continuous
Brobo Group brobo.com.au
Brobo Pty. Ltd. Dandenong South Plant Risk Assessment Report
In some instances, consideration is given to the possibility that, due to circumstances, there is a possibility that a “minor” incident, due to complications may escalate into a “serious” or even “disasterous” injury. The Risk level score calculation is shown included in column 3 of the Risk Assessment.
RISK SCORE CALCULATIONS
The risk score is a factored in the following order:
Consequence (1 to 6)
Probability (1 to 6)
1 being the lowest consequence
1 being a lowest probability
Exposure (1 to 6) 1 being lowest exposure
Below is an example of the method used to calculate the risk scores with the aid of the Matrices. Sample: Risk Assessment table excerpt.
Hazard
Risk
Rotating blade in reach of the operator at the normal workstation of the shift.
Severing injury risks RISK SCORE: 6:5:4
Score V
Control Recommendation
Action Taken Yes / No
ReScore
Consequence Very Serious 4
(Permanent disability, loss to $1,000,000 )
Probability Quite Possible
5 Quite possible
Exposure Frequent 5 Frequent
Code V
Code V H S M L
The risk score calculation shall be indicated as follows 4:5:5= V
Risk Level
Suggested action
Very High
Immediate cessation of work, isolation of the area and corrective action required
High Substantial
Immediate corrective action required Should receive attention within a specified time
Moderate
Should be dealt with within specified time but not an emergency
Low
Risk is acceptable
Brobo Group brobo.com.au
Brobo Pty. Ltd. Dandenong South Plant Risk Assessment Report
CONTROL RECOMMENDATIONS The Plant auditors pool from their experience in the particular field to offer the most practical cost-effective & readily available Risk controls available to be introduced for each item.
CONTROL STANDARD Controls are recommended based on minimum standards established in Regulations, Codes & Australian Standards where applicable.
RE-SCORE The Re-Score column provides an indication of the anticipated extent of the proposed Risk management. This figure is only indicative & can only be ascertained once the actual control is introduced & evaluated & reviewed by a subsequent Risk Assessment. TERMS OF REFERENCE
The Risk Assessment shall be conducted by a competent assessor; the assessor shall take into account :
FOLLOW UP
The actual use of the plant Constructive comments & input from operators Appointed employee OHS representative group State of Knowledge of the type of Plant Applicable Australian Standards.
This report has been prepared in an easy to use format. The “Action Taken” column should be completed as each item is addressed. The person responsible should initial the “Ref” column. All risk controls introduced as a result of this report need to be reviewed for quality & performance depending on the severity of the risk control. A review schedule must be introduced that will enable management & the responsible people to evaluate the performance & the quality of the controls. They also need to be able to determine if any further risks have been created as a result of the introduced control.
Brobo Group brobo.com.au
SCORE
ACTION TAKEN Y / /N
RE- SCORE
HAZARD, RISK, CONTROL REPORT
Brobo Pty. Ltd. Dandenong South Plant Risk Assessment Report
Make: Brobo Cold Cut Saw Model: S /SCV 315A/D, 350/D, 400/B
MANUFACTURERS’ SERIAL NO GROUP C29680~
HAZARD
RISK
CONTROL
415/240 Volt Main power supply.
415/240 volt power supply. Standby operation of the saw.
Plant maintenance.
Inability to isolate power supply during cleaning or maintenance, injury risk,
electric shock, electrocution risk to operator or repair personnel. Failure of
circuit protection to activate in the event of metallic frames becoming live.
RISK SCORE: 5:4:4
Electric shocks, burns, electrocution risks. RISK SCORE: 6:5:4
Introduce “Plug lockout caliper system” to isolation and “lockout” / “tagout”
procedure to site maintenance procedures. Attach site maintenance procedures
to site safety induction policy & induction for maintenance personnel. Include
item to “Test & V Tag” AS / NZS 3760 periodic test register. Carry out
insulation leakage tests to all hazardous voltage, mains power electric
components and associated metalwork. Check earth continuity/resistance to all
metal frames and attachments. Provide or repair earth points as necessary in
accordance with AS 3000 & AS/NZ 3760
Fit “DANGEROUS VOLTAGE,” and or ISO international symbol signs to all access V
covers over dangerous voltage areas of the unit. Adequate warning of dangerous
voltages within must be provided at all areas.
Accidental operation of saw during servicing, setup or adjustment. Severing,
cutting, electrical shock injury risks. RISK SCORE: 4:3:4
Unauthorized and untrained personnel carrying out plant maintenance, personnel
injuries. Risk Score: 5:4:4
Fit “STAND BY” warning indicator circuit and tell tale lamp to saw in
proximity to “ON / M OFF” switch.
Introduce “No unauthorized personnel to carry out maintenance to plant” policy
to site V induction training.
5:2:3=M
6:1:2=L 4:3:2=L 5:2:2=L
SCORE
ACTION TAKEN Y / /N
RE- SCORE
Brobo Pty. Ltd. Dandenong South Plant Risk Assessment Report
HAZARD
RISK
CONTROL
Emergency stop system.
Operation controls.
Unauthorised use of the plant. Flying chip particles and machine debris.
In the ability of the operator to shut down the plant in the event of an
emergency. Noncompliance with Plant regulations and AS 4024. Striking,
crushing injury risks. Electric shock risks, electrocutions risks.
RISK SCORE: 5:4:4
The accidental operation, incorrect use of the plant. Noncompliance with Plant
regulations and Australian Standards. RISK SCORE: 4:5:5 Cutting injuries, eye
injuries, severing risks. RISK SCORE: 4:3:4 Eye injuries, eye damage. RISK
SCORE: 5:5:3
Fit red colored lockdown type mushroom head emergency stop button with
identification and operating instruction signs, “PUSH TO STOP” located in the
immediate proximity to normal operator workstations. (Operator must be able to
activate emergency stop from all control stations and normal work positions.
V Emergency stop equipment circuitry must be “fail-safe” & comply with AS 1543, AS
4024 & AS 3000. The wiring of the emergency stop system must comply with AS 4024.1
Section 6.3.7.1
Alternatively, fit foot operated / kick type emergency stop system, and fit identification
and function sign.
Fit identification, a function operating and direction signs to all controls, including
V
function and direction indication ie. “ON / OFF”, “SLOW / FAST” in accordance with R 306.1 of the Plant regulations.
Signs must be permanent and indelible in accordance with AS 1319.
M
Fit “ONLY TRAINED EMPLOYEES TO OPERATE THIS ITEM OF PLANT AT ANY TIME” place sign in visible location.
Fit eye protection sign to plant unit base frame in a location visible to control station,
alternatively include. Mandatory eye protection P.P.E requirements to site induction
V
with appropriate signs at entry points to the machine shop. Signage must be in accordance with AS 1319 sign No. 421 with supplementary text indicating the type of
eye protection, ie. Face shield or goggles.
Operating noise levels.
Hearing loss due to noise exposure. RISK SCORE: 4:5:5
V
Fit “HEARING PROTECTION MUST BE WORN” sign in proximity to plant. Fit sign in accordance with AS 1319, sign No 425.
Brobo Pty. Ltd. Dandenong South Plant Risk Assessment Report
5:1:3=L
4:1:2=L 4:3:2=L 5:1:3=L 4:2:3=L
Brobo Group brobo.com.au
SCORE
ACTION TAKEN Y / /N
RE- SCORE
HAZARD
RISK
CONTROL
Cleaning.
Airborne contaminants, dust. Safety systems.
Hazardous voltage supply cables, lines and equipment.
Workpiece material.
Main saw blade.
Crushing, striking injuries to operators, maintenance and cleaning personnel. RISK SCORE: 6:3:5
Fit “DANGER HIGH VOLTAGES, QUALIFIED SERVICE PERSONNEL ONLY, SWITCH
V
OFF AND ISOLATE PLANT AT ALL TIMES PRIOR TO CARRYING OUT ADJUSTMENTS OR CLEANING”, signs in proximity to controls
Ingress of hazardous materials into lungs, respiratory illness, lung disease.
RISK SCORE: 5:3:5 Severing, crushing injury risks. RISK SCORE: 5:3:5
The opening of incorrect circuits during maintenance, incorrect maintenance,
noncompliance with industry standards. And building code. Maintenance
personnel, operator injury risks. Striking, injuries, eye injuries, burns
injuries, electric shock injuries, electrocution injuries. RISK SCORE: 5:5:3
Material rolling over during cutting, operator injuries, hand injuries,
cutting blade breakage. RISK SCORE: 2:4:5
Hand injury risks, entanglement, crushing severing risk. RISK SCORE: 3:3:4
Fit “Respirator must be worn”, P.P.E. signs in accordance with AS 1319 sign number V 423.
Create plant log book for each item of plant. Introduce periodic safety inspection
H
system of all electrical, mechanical safety systems, including main power isolator, limit switches, guards, wiring and emergency stop buttons. Record all results in plant log
book on a scheduled interval.
Fit identification signs to all hazardous voltage circuits. Fit ISO type color-coded
identification and flow direction signs to service lines and pipes in accordance with AS
1345. ( All building and plant service lines, plumbing and cabling must be clearly
V identifiable.)
Fit “SECURELY CLAMP ALL MATERIAL PRIOR TO CUTTING”, sign in proximity to the M
machine.
Fit swing type automatic retracts & return safety guard to AS 4024 to saw
blade, to prevent finger access to blade when not engaged in cutting of
material (saw blade M must be completely guarded when in standby, the existing
guard does not adequately prevent access to saw blade while in standby
position).
6:2:3=S 5:2:2=L 5:2:3=M
5:1:3=L 2:4:3=L 3:2:4=L
Brobo Group brobo.com.au
SCORE
ACTION TAKEN Y / /N
RE- SCORE
Brobo Pty. Ltd. Dandenong South Plant Risk Assessment Report
HAZARD
RISK
CONTROL
Replacement of saw blade.
Workpiece loading and unloading to saw bench.
Cutting coolant.
Stability of Saw pedestal / Stand.
Hand injury risks, entanglement, crushing severing risk. RISK SCORE: 3:3:4
Manual handling injury risk. Hand injury risks, muscle strains, back injury
risks, crushing injury risks. RISK SCORE: 3:4:5
Poisoning, injury risk, RISK SCORE: 3:2:4
The collapse of pedestal/stand during use. Operator injuries, plant damage.
RISK SCORE: 4:4:4
Carry out “Job Safety Audit” on the procedure, write “Safe Work Procedure” M accordingly, display S.W.P. in proximity to the machine.
Carry out “Job Safety Audit” on the procedure to suit handling of materials onto the
H
machine, write “Safe Work Procedure” accordingly, display S.W.P. in proximity to the machine. Introduce “no lift policy” to safety induction training.
L
Fit safety instruction signs in accordance with cutting lubricant manufacturers’ M.S.D.S. Display M.S.D.S for all chemicals on display board.
H Securely fasten base of the pedestal to the floor with dyna-bolts or similar / Fit on a
suitable pedestal.
3:2:4=L 3:4:5=M 3:1:4= L
Brobo Group brobo.com.au
phone : 03 96460460
fax : 07 31124182 email : info@avgoservices.com
web : www.avgoservices.com P.O. Box 5089 Garden City 3207 Victoria 3207
avgoservices
Certificate of AS 4024 & AS 3000 compliance
This is to certify That an AS 4360 Risk Assessment has been completed on the
Brobo S315 A/D, S/SCV 350 D, S/SCV 400/B OHS Series Metal Saws Serial No’s.
C29680 ~ (Subject to limitations)
Risk Control recommendations have been implemented accordingly. The Plant
system satisfies necessary requirements of the Occupational Health and Safety
Act 2004
!
Brobo Group Warranty
1.1 The supplier warrants that all goods supplied by it, shall be free from
defects in materials and workmanship for a period of twelve(12) months from
the date of delivery to the Customer. (“The Warranty Period”), on the
following terms and conditions.
1.2 The Customer shall promptly provide written particulars to the supplier on
becoming aware of any defect in the goods during the Warranty Period, and
shall provide the Supplier with all necessary access, facilities and
information to enable the Supplier to ascertain or verify the nature and the
cause of the defect and to carry out its obligations under this warranty.
1.3 The Supplier’s obligation under this warranty is limited to repairs of the
defect goods and the Supplier is under no obligation to replace the goods or
refund the value of the goods to the Customer.
1.4 If the goods are, in the opinion of the Supplier, not defective or if any
defect is attributable to any one or more of the following circumstances then
the Supplier is under no obligation whatsoever to the Customer:
1.4.1 The use of the goods for a purpose other than that for which they were
intended to be used; 1.4.2 The repair, modification or alteration of the goods
by any person other than the Supplier; 1.4.3 Where the defect has arisen due
to misuse, neglect or accident, howsoever arising; 1.4.4 Where the defect has
arisen due to installation of the goods which were, in the reasonable opinion
of the
Supplier, incorrectly carried out 1.4.5 Where the goods have not been
correctly stored or maintained 1.4.6 Where the defect has arisen due to normal
wear and tear on the goods
1.5 The Supplier is under no obligation under this warranty where the Customer
has failed to observe the terms of payment for the goods or any other
obligation imposed by the terms and conditions of this warranty.
1.6 In the event that the Supplier is supplying goods, which have been
manufactured by third parties, the Customer shall be entitled to the benefit
of any Manufacturer’s Warranty in respect of such goods. The Customer
acknowledges that the Supplier accepts no responsibility whatsoever for any
Manufacturer’s Warranty or any claim howsoever arising from the use of the
goods, whether singularly or in combination with other products.
1.7 The Supplier shall not be liable for any indirect or consequential losses
or expenses suffered by the Customer, howsoever caused.
1.8 Except as specifically set out herein, or in writing by way of catalogue
or pamphlet or otherwise provided by the Supplier to the Customer any term,
representation, condition or warranty in respect of the quality, condition or
description of the goods, whether implied by statute, common law, trade usage,
custom or otherwise, is hereby expressly excluded.
This warranty is given by Brobo Group Pty Ltd, ABN: 42 098 264 316 Address: 8
Fowler Rd, Dandenong, VIC 3175
03 9794 8751
03 9794 8792 info@brobo.com.au
This warranty is provided in addition to other rights and remedies you have
under law: Our goods come with guarantees which cannot be excluded under the
Australian Consumer Law. You are entitled to replacement or refund for a major
failure and to compensation for other reasonably foreseeable loss or damage.
You are also entitled to have the goods repaired or replaced if the goods fail
to be of acceptable quality and the failure does not amount to a major
failure.
03.08.2023