Desoutter SH470-LR350-S Angle Nutrunner User Manual

Desoutter SH470-LR350-S Angle Nutrunner

Product Information

Product Name: Angle Nutrunner
Model: SH470-LR350-S
Part Number: 2050534303
Issue Number: 5 C
Series Number: 2022-12
Date: December 2022
Manufacturer: Desoutter Tools

Product Usage Instructions

Statement of Use

This angle nutrunner is designed for installing and removing threaded fasteners in wood, metal, and plastic. It is intended for professional use only. No other use is permitted. The use of spare parts or accessories not originally supplied by the manufacturer may result in decreased performance, increased maintenance, noise level, vibrations, and could void the manufacturer’s liability.

Installation

Handling:
Before using the nut runner, read and understand the safety instructions provided separately (Item Number: 2050502163).

Tightening Torque:
For accurate operation and safety, the tightening torque of the nut runner must be set correctly in relation to the screw joint. Check the recommended tightening torque for the specific joint being worked on.

The tightening torque can be adjusted by altering the tension of the clutch spring using the following steps:

1. Turn the protection ring until the hole in the clutch housing is free.
2. Turn the outgoing spindle until the keyhole in the adjustment washer is visible.
3. Turn the adjustment key clockwise to decrease torque or anticlockwise to increase torque.
4. After adjustment, turn the protective ring back to its original position.

WARNING:
NEVER connect a part-assembled tool to the air supply. The rotor blades in this tool have a PTFE content. Follow the normal health and safety recommendations concerning PTFE when handling these rotor blades.

Maintenance

For Maximum Performance:

To ensure maximum performance and trouble-free operation, regular lubrication is essential.

The motor should be lubricated with oil. Drops of oil can be added either into the compressed air or directly into the air inlet.

The trigger, planetary gears, needle bearings, and ball bearings should be lubricated with grease during regular machine maintenance.

The angle gear and clutch must be lubricated using grease that contains molybdenum disulphide, such as Molykote BR2 Plus or an equivalent brand.

Use lubricants of good quality. The recommended lubricants are listed in the table provided in the user manual.

For further information and support, please visit the Desoutter Tools website.

WARNING

TO REDUCE THE RISK OF INJURY, BEFORE USING OR SERVICING TOOL, READ AND UNDERSTAND THE FOLLOWING INFORMATION AS WELL AS SEPARATELY PROVIDED SAFETY INSTRUCTIONS (ITEM NUMBER: 2050502163)

Copyright
© Copyright 2022, Desoutter HP2 7SJ UK. All rights reserved.
Any unauthorized use or copying of the contents or part thereof is prohibited. This applies in particular to trademarks, model denominations, part numbers and drawings. Use only authorized parts. Any damage or malfunction caused by the use of unauthorized parts is not covered by Warranty or Product Liability.

Statement of use

This product is designed for installing and removing threaded fasteners in wood, metal and plastic. No other use permitted. For professional use only. The use of spare parts/accessories other than those originally supplied by the manufacturer may result in a drop in performance and/or increased maintenance/noise level/vibrations, and as the result, the full cancellation of the manufacturer’s liability.

Installation

Air quality

• For optimum performance and maximum machine life we recommend use of compressed air with a dew point between +2°C and +10°C. Installation of a refrigeration-type air dryer is recommended.
• Use a separate air filter to remove solid particles larger than 30 microns and more than 90 % of water, installed as close as possible to the machine and prior to any other air preparation unit. Blow out the hose before connecting.
• The compressed air must contain a small quantity of oil. We strongly recommend that you install a oil-fog lubricator to be set normally at 3-4 drops(50mm3)/m3 air consumption for long cycle running tools, or a single-point lubricator for short cycle running tools.
• Regarding lubrication-free tools it is, at the customers option, no disadvantage if the compressed air contains a small quantity of oil as supplied from a lubricator. An exception is turbine tools that should be kept oil free. (For further information please see Air Line Accessories in our main catalogue.)

Compressed air connection

• The machine is designed for a working pressure of 6–7 bar = 600–700 kPa = 87–102 psi.
• Blow out the hose before connecting.

Handling

Tightening torque
For accurate operation and safety, the tightening torque of the nut runner must be set correctly in relation to the screw joint. Check the tightening torque given to the joint in question.
The tightening torque is adjusted by altering the tension of the clutch spring. Turn the protection ring until the hole in the clutch housing is free. Then turn the out going spindle until you can see the keyhole in the adjustment washer. Turn the adjustment key clockwise to decrease and anticlockwise to increase the torque.
After the adjustment, turn the protective ring back again.

WARNING
NEVER CONNECT A PART-ASSEMBLED TOOL TO THE AIR SUPPLY. THE ROTOR BLADES IN THIS TOOL HAVE A PTFE CONTENT. THE NORMAL HEALTH AND SAFETY RECOMMENDATIONS CONCERNING PTFE MUST BE OBSERVED WHEN HANDLING THESE ROTOR BLADES.

• DO NOT SMOKE.
• MOTOR COMPONENTS MUST BE WASHED WITH CLEANING FLUID AND NOT BLOWN CLEAR WITH AN AIR LINE.
• THE SILENCER MUST BE REPLACED WHEN DIRTY, DO NOT CLEAN AND RE-USE.
• WASH HANDS BEFORE COMMENCING ANY OTHER ACTIVITY

Maintenance

• All torque figures ± 10%.
• When disposing of components, lubricants, etc …ensure that the relevant safety procedures are carried out.
• Overmold should be wiped clean with a general purpose, nonaggressive degreasant.

For maximum performance

• It is important to lubricate regularly to get maximum performance and trouble-free operation. The motor should be lubricated with oil; i.e. drops of oil can be dropped either into the compressed air or directly into the air inlet.
• The trigger, planetary gears, needle bearings and ball bearings should be lubricated with grease during the regular overhaul of the machine.
• The angle gear and clutch must be lubricated using grease that contains molybdenum disulphide: Molykote BR2 Plus, for example,or an equivalent brand.
• Use lubricants of good quality. The oils and greases mentioned in the table are examples of lubricants which are recommended.
• Rust protection and internal cleaning Water in the compressed air, dust and wear particles cause rust and sticking of vanes, valves etc. An air filter should be installed close to the machine (see “Air quality”).

Reporting, RE–signal
Reporting (RE) machines supply an air signal that can be connected to a monitoring instrument that counts the number of approved tightening and detects premature shut-off and rehits and other irregularities.

Service instructions

• Overhaul and preventive maintenance is recommended at regular intervals once per year or after maximum 250.000 tightening depending on which occurs sooner. More frequent overhaul may be needed, if used at high torque and long tightening times. If the machine not is working properly, it should immediately be taken away for inspection.
• The strainer at the air inlet and the exhaust silencer should be cleaned frequently or replaced in order to prevent clogging, which decreases the capacity.
• At the overhauls, all parts should be cleaned accurately and defective or worn parts (i.e. O-rings, vanes) should be replaced.

Disassembling/assembling
It is important that the machines threaded connections are tightened properly; i.e. in accordance with the specifications on the exploded views.
A Lubricate o-rings and threaded connections with grease before assembling.

Cleaning
Clean all parts thoroughly in white spirit or similar cleaning agent.
To prevent clogging and decreased power, it could be necessary to clean the strainer (if used) and the exhaust filter between the overhauls.

Inspection
After the cleaning, inspect all parts. Damaged and worn parts should be replaced.

Lubrication
Lubricate specially gears, valve and clutch with grease containing molybdenum disulphide (e.g. Molykote BR2 Plus). Please see exploded views and fig. under Service instructions.

Grease Guide

Spare parts

Parts without ordering number are not delivered separately for technical reasons.
The use of other than genuine Desoutter replacement parts may result in decreased tool performance and increased maintenance and may, at the company option, invalidate all warranties.

Technical data

Rated speed and Torque range

Noise and vibration emission

Declaration of noise and vibration emission
All values are current as of the date of this publication. For the latest information please visit www.desouttertools.com.These declared values were obtained by laboratory type testing in accordance with the stated standards and are suitable for comparison with the declared values of other tools tested in accordance with the same standards. These declared values are not adequate for use in risk assessments and values measured in individual work places may be higher. The actual exposure values and risk of harm experienced by an individual user are unique and depend upon the way the user works, the workpiece and the workstation design, as well upon the exposure time and the physical condition of the user.
We, Desoutter, cannot be held liable for the consequences of using the declared values, instead of values reflecting the actual exposure, in an individual risk assessment in a work place situation over which we have no control. This tool may cause hand-arm vibration syndrome if its use is not adequately managed. An EU guide to managing hand-arm vibration can be found at http://www.humanvibration.com/EU/VIBGUIDE.htm We recommend a programme of health surveillance to detect early symptoms which may relate to noise or vibration exposure, so that management procedures can be modified to help prevent future impairment.

EC DECLARATION OF CONFORMITY
We, Desoutter, 37 Mark road, Hemel Hempstead, Herts-UK,HP27BW, +44 (0) 1442 838999 declare under our sole responsibility that our product (with type and serial number, see front page) andin combination with our accessories, to which this declaration relates is in conformity with the appropriate standard(s):
EN ISO 11148-6: 2010 and in accordance with the following directive(s): 2006/42/EC
Machinery DirectiveOrigin of the product: SwedenTechnical file available from EU headquater.CP 38 rue Bobby Sands – BP 1027344818 Saint Herblain –
France+33 (0) 2 40 80 20 00Saint Herblain, 20/06/2012B.Blanchet,General Manager
Signature of issuer

Exploded views/tables

Angle head

Ref. No.| Ordering No.| Qty| Description| Remark / Included in Service kit
---|---|---|---|---
1(2-18)| 2050 5162 03| 1| Angle head, compl.| 3/8″sq
2| 2050 5151 63| 1| Nut|
3| 2050 5153 83| 1| Circlip| SgA 9
4| 2050 5151 73| 1| Ball bearing| 609
5| 2050 5154 73| 1| Spacer|
6| 2050 5154 83| 1| Needle bearing| HK1212
7| 2050 5038 33| 1| Nut|
8| 2050 5154 93| 1| Angle head|
9| 2050 5155 03| 1| Needle bearing| BK0609
10(11-18)| 2050 5142 93| 1| Angle gear, compl.| i=1.18
11| –| 1| Pinion gear|
12| –| 1| Bevel gear|
13| 4526 03| 1| Retainer pin|
14| 4513 13| 1| Spring|
15| 2050 5100 93| 1| Pin| FRP1.5×8
16| 4503 23| 14| Ball| 3 mm
17| –| 1| O-ring| 12.5×1.1 / Service kit 2050 5141 63
18| 2050 5155 13| 1| Nut|
19| 4595 43| 1| Ball| 4 mm

Gear

Ref. No.| Ordering No.| Qty| Description| Remark / Included in Service kit
---|---|---|---|---
1(2-7)| 2050 5156 33| 1| Planet shaft, compl.| i=3.81
2| 2050 5104 63| 3| Axle pin|
3| 2050 5104 73| 6| Washer|
4| 2050 5156 43| 3| Gear wheel| z = 14
5| 2050 5156 53| 39| Bearing needle| 1×5.8
6| –| 1| Planet shaft|
7| 2050 5156 63| 1| Lock ring| WR 14
8| 2050 5161 83| 1| Gear rim| z = 45
9| 2050 5156 73| 1| Ball bearing| 61803
10| 2050 5156 83| 1| Lock ring| BR 26×1.2

Clutch casing and gear

Ref. No.| Ordering No.| Qty| Description| Remark / Included in Service kit
---|---|---|---|---
1| 2050 5157 23| 1| Washer|
2(3-9)| 2050 5143 03| 1| Planetary gear| i = 7,42
3| 2050 5157 83| 3| Gear wheel| z = 18
4| 2050 5107 43| 3| Needle bearing| K4x7x7
5| 2050 5107 53| 1| Circlip| Sgh9
6| 2050 5157 93| 1| Spacer|
7| 2050 5107 63| 1| Spring|
8| –| 1| Planet shaft|
9| 2050 5100 23| 1| Circlip| SgA12
10| 2050 5037 93| 1| Casing| z = 45
11| 2050 5107 83| 1| Ball bearing| 6001-Z
12| 2050 5107 93| 1| Lock ring| I 28×1.2V
13| 2050 5038 23| 1| Protective ring|
14(15-16)| 2050 5142 53| 1| Adjustment kit|
15| –| 1| Interlocking disc|
16| –| 1| Adjustment washer|
17| 2050 5106 83| 1| Clutch spring|
18| 2050 5157 73| 1| Guide ring|
19| 2050 5142 43| 1| Coupling ring, compl.|
20| –| 1| Coupling ring|
21| –| 1| Ring|
22| –| 3| Roller| Service kit 2050 5141 63
23| –| 1| Spring| Service kit 2050 5141 63
24| –| 1| Stop pin| Service kit 2050 5141 63
25| 2050 5142 33| 1| Clutch|
26(27-28)| 2050 5143 23| 1| Driver, compl.| z=16
27| –| 1| Driver|
28| –| 1| O-ring| 15×1 / Service kit 2050 5141 63
29| 2050 5078 53| 1| Adjustment key| Accessory included

Motor

Ref. No.| Ordering No.| Qty| Description| Remark / Included in Service kit
---|---|---|---|---
1(2-12)| 2050 5159 23| 1| Motor, compl.|
2| –| 1| Ball bearing| 625-Z / Service kit 2050 5141 63
3| –| 1| Retainer pin| Service kit 2050 5141 63
4| –| 1| Spring| Service kit 2050 5141 63
5| 2050 5159 33| 1| End plate|
6| 4498 03| 1| Pin| CP2x6
7| 2050 5159 43| 1| Cylinder|
8| 2050 5159 53| 1| Rotor| z = 7
9| 2050 5342 03| 1| Vane kit| 5 pcs
10| 4501 33| 1| Key| RK2x2x10
11| 2050 5159 63| 1| End plate|
12| –| 1| Ball bearing| 607 / Service kit 2050 5141 63
13| 2050 5159 73| 2| Cup spring| 28×12.2×1

Motor casing and shut off valve

Ref. No.| Ordering No.| Qty| Description| Remark / Included in Service kit
---|---|---|---|---
1| 2050 5109 23| 1| Spacer| 26x30x0.3
2| 2050 5109 33| 1| Circlip| SgH16
3(4-6)| 2050 5141 73| 1| Valve, compl.|
4| –| 1| Valve|
5| –| 1| Spring| Service kit 2050 5141 63
6| –| 1| Washer| BRB2.2×4.5 / Service kit 2050 5141 63
7(8-13)| 2050 5141 83| 1| Reversing valve, compl.|
8| 2050 5031 43| 1| Reversing ring|
9| 2050 5109 53| 1| Pin| CP3x10
10| –| 2| O-ring| 23.5×1 / Service kit 2050 5141 63
11| –| 1| O-ring| 10.4×1 / Service kit 2050 5141 63
12| –| 1| O-ring| 2×1 / Service kit 2050 5141 63
13| –| 1| Reversing valve|
14| 2050 5159 83| 1| Valve seat|
15| 2050 5161 73| 1| Motor casing|
16| 2050 5160 03| 1| Silencer|

Back head and silencer

Ref. No.| Ordering No.| Qty| Description| Remark / Included in Service kit
---|---|---|---|---
1(2-3)| 2050 5139 93| 1| Adapter, compl.| With NPT-thread (for the US and Canada) 2050 5140 03
2| –| 1| Adapter| G 1/4″
3| 2050 5109 93| 1| O-ring| 11.1x 1.6
4| 2050 5031 73| 1| Distributor|
5(6-8)| 2050 5143 43| 1| Silencer, compl.|
6| –| 1| Filter| Service kit 2050 5141 63
7| –| 1| Silencer|
8| 4507 23| 1| O-ring| 32.1x 1.6
9(10-11)| 2050 5140 23| 1| Adapter, compl.|
10| –| 1| Adapter|
11| 2050 5110 33| 1| O-ring| 17.5x 1.3
12(13-15)| 2050 5140 33| 1| Valve, compl.|
13| –| 1| Strainer| Service kit 2050 5141 63
14| 2050 5110 43| 1| Spring|
15| –| 1| Valve|
16| 2050 5110 53| 1| Ring|
17| 2050 5110 63| 1| Screw| M5x5
18| 2050 5031 53| 1| Back head, compl.|
19| 2050 5110 33| 1| O-ring| 17.5x 1.3
20(21-23)| 2050 5140 43| 1| Lever, compl.|
21| 2050 5110 83| 1| Pin|
22| –| 1| Lever|
23| 2050 5110 93| 1| Pin| 2.5×22
 | 4539 73| 1| Hose nipple| G 1/4″, for 10 mm (3/8″) hose. Accessory included

Optional accessories

Ref. No.| Ordering No.| Qty| Description Remark / Included in Service kit
---|---|---|---
1(2-6)| 2050 1142 52| 1| Kit, RE-signal
2| 2050 5088 83| 1| Hose
3| 2050 5111 03| 1| Filter
4| 2050 5160 13| 2| Silencer
5| –| 1| O-ring
6| 2050 5111 23| 1| Lock ring

Exhaust hose

Suspention yoke

Ref. No.| Ordering No.| Qty| Description| Remark / Included in Service kit
---|---|---|---|---
1| 2050 5163 23| 1| Suspention yoke, compl.|

Protective cover

Ref. No.| Ordering No.| Qty| Description| Remark / Included in Service kit
---|---|---|---|---
1| 2050 1142 62| 1| Protective cover|

Quick change retainer pin

Ref. No.| Ordering No.| Qty| Description| Remark / Included in Service kit
---|---|---|---|---
1| 2050 5112 83| 1| Quick change retainer pin|

Service Kits

Service Kit (2050 5141 63)
Ordering No. 2050 5141 63

Ordering No.| Qty| Description| Remark / Included in Service kit
---|---|---|---
–| 1| Washer| 2,2×4,5 FZ
–| 1| Ball bearing| 607-2Z
–| 1| Ball bearing| 625-2Z
–| 1| O-ring| 2×1
–| 1| O-ring| 13×1,2
–| 1| O-ring| 17,5×1,3
–| 1| O-ring| 15×1
–| 1| O-ring| 12,1×1,6
–| 1| O-ring| 18,1×1,6
–| 1| O-ring| 12,5×1,1
–| 1| O-ring| 10,4×1
–| 2| O-ring| 23,5×1
–| 1| Spring|
–| 1| Strainer|
–| 1| Spring|
–| 3| Roller|
–| 1| Catch|
–| 1| Catch|
–| 5| Vane|
–| 2| Filter|
–| 1| Spring|
–| 1| Tap|

Kit for a variety of products. Some parts might remain unused.

Service instructions

Tightening of threaded connections
The tightening torques indicated in the exploded views list are established to achieve the correct clamping force and preventing the parts from coming loose. At service these parts  must be able to open up without being destroyed. In special circumstances (depending onapplication and usage) the parts may however come loose after some time of operation. In such cases the torque could be increased 10-20% and if necessary some type of low or medium threadlocking fluid could also be applied.

Example

Diagram, RE – signal

With the RE-signal Kit an air pressure signal will be supplied, which can be connected to a control unit to count the number of tightening and to detect premature and rehits.

Check of valve position

Instructions for vane motor

Dismantling

Inspection and lubrication

(R) = To be replaced at every overhaul (included in Service Kit)

Assembly

Static measurement / Dynamic measurement

Joint Simulator for Static Transducer

Stationary Transducer

Part Number

|

Model

| Torque

Range Nm

| Torque

Range ft.lb

---|---|---|---
615 165 141 0| ST4001| 1-15| 0,7-11,1
615 165 142 0| ST4005| 5-70| 3,7-51,6
615 165 143 0| ST4010| 10-150| 7,4-110,5
615 165 144 0| ST4050| 50-700| 36,8-516

In Static as well as Dynamic measurement, it is advised to double check by the use of a Dial Indicating Torque Wrench* (direct reading) or a Torsion Static Torque Wrench** (connected to the Delta 4000 or Sigma 2001).
For further information regarding our complete measurement range, see our general catalogue.

Torque Transducer

Part Number

|

Model

| Torque

Range Nm

| Torque

Range ft.lb

---|---|---|---
615 165 211 0| DRT 4 H 20| 1,5-20| 1,11-14,7
615 165 212 0| DRT 4 Sq 20| 1,5-20| 1,11-14,7
615 165 213 0| DRT 4 Sq 25| 1,8-25| 1,33-18,4
615 165 214 0| DRT 4 Sq 75| 5,0-75| 3,69-55,3
615 165 215 0| DRT 4 Sq 180| 12,0-180| 8,85-132
615 165 216 0| DRT 4 Sq 500| 35,0-500| 25,8-368

Dial Indicating Torque Wrenches

Part Number

|

Model

|

Torque Range metric

| Torque Range imper- ial
---|---|---|---
81972| TW-13| 0,5-13,5 Nm| 4-120 lbf in
81982| TW-27| 1-27 Nm| 1-20 lbf ft
81992| TW-80| 6-80 Nm| 5-60 lbf ft
82002| TW-160| 10-160 Nm| 7,4-120 lbf ft

Torsion Static Torque Wrenches

Part Number

|

Model

| Torque Range metric| Torque Range imperial
---|---|---|---
615 165 146 0| CD4001| 1-15 Nm| 0,7-11 lbf in
615 165 147 0| CD4005| 5-70 Nm| 3,7-51,6 lbf ft
615 165 148 0| CD4010| 10-150 Nm| 7,4-110,5 lbf ft
615 165 149 0| CD4050| 50-700 Nm| 36,8-516 lbf ft
615 165 150 0| CD4101| 100-1500 Nm| 73,7-1105 lbf ft

1. EU DECLARATION OF CONFORMITY

2. We :
   Ets Georges Renault
   38 rue Bobby Sands – BP 10273
   44818 Saint Herblain – France

3. Technical file available from EU headquarter.
   P.Roussy, R&D Manager
   Ets Georges Renault
   38 rue Bobby Sands – BP 10273
   44818 Saint Herblain – France

4. declare under our sole responsibility that the product(s):
   PNEUMATIC SCREWDRIVER

5. Machine type(s) :

6. Origin of the product : Sweden

7. is in conformity with the requirements of the council Directives on the approximation of the laws of the Member States relating :

8. to “Machinery” 2006/42/EC (17/05/2006)

9. applicable harmonized standard(s) :
   EN ISO 11148-6:2012

10. NAME and POSITION of issuer :

11. Place & Date : Saint-Herblain, 12/07/2022
    Pascal ROUSSY

www.desouttertools.com

References

• .com.de | Germany's new domain
• tools.com | Buy Power Tools and Automotive Parts online
• Web Page Under Construction
• Desoutter Industrial Tools - Industrial Pneumatic Tool for Aeronautics & Automotive
• HumanVibration.com is for sale | HugeDomains

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