milwaukee PLH 28 E Combi Hammer Drill User Manual
- June 5, 2024
- Milwaukee
Table of Contents
milwaukee PLH 28 E Combi Hammer Drill
INSTALLATION INSTRUCTIONS
LOCK/UNLOCK
DRILLING
START/STOP
TECHNICAL DATA
Rotary Hammer
| PLH 28 E
220-230 V
| PLH 28 XE
220-230 V
| PLH 28 E
110-120 V
---|---|---|---
Rated input| 800 W| 800 W| 800 W
Output| 400 W| 400 W| 400 W
No-load speed| 0-1500 min-1| 0-1500 min-1| 0-1500 min-1
Speed under load max.| 0-1000 min-1| 0-1000 min-1| 0-1000 min-1
Rate of percussion under load max.| 0-4000 min-1| 0-4000 min-1| 0-4000 min-1
Impact energy per stroke according to EPTA-Procedure 05/2009| 4,8 J| 4,8 J|
4,8 J
Drilling capacity in concrete| 28 mm| 28 mm| 28 mm
Drilling capacity in steel| 13 mm| 13 mm| 13 mm
Drilling capacity in wood
Light core cutter in bricks and limestone
| 40 mm
82 mm
| 40 mm
82 mm
| 40 mm
82 mm
Chuck neck diameter| 54 mm| 54 mm| 54 mm
Weight according EPTA-Procedure 01/2003| 3,4 kg| 3,6 kg| 3,4 kg
Noise information
Measured values determined according to EN 60 745. Typically, the A-weighted noise levels of the tool are:
|
90,5 dB (A)
101,8 dB (A)
Sound pressure level (Uncertainty K =3dB(A)) Sound power level (Uncertainty K =3dB(A))
Wear ear protectors!
| 90,5 dB (A)
101,8 dB (A)
| 90,5 dB (A)
101,8 dB (A)
Vibration information
Vibration total values (triaxial vector sum) determined according to EN 60745
Hammer-drilling into concrete: Vibration emission value ah, HD Uncertainty K =|
10,6 m/s2
1,5 m/s2
|
10,6 m/s2
1,5 m/s2
|
10,6 m/s2
1,5 m/s2
Chiselling:
Vibration emission value ah, Cheq
Uncertainty K =
|
6,81 m/s2
1,5 m/s2
| 6,81 m/s2
1,5 m/s2
|
6,81 m/s2
1,5 m/s2
WARNING
The vibration emission level given in this information sheet has been measured
in accordance with a standardized test given in EN 60745 and may be used to
compare one tool with another. It may be used for a preliminary assessment of
exposure. The declared vibration emission level represents the main
applications of the tool. However, if the tool is used for different
applications, with different accessories or poorly maintained, the vibration
emission may differ. This may significantly increase the exposure level over
the total working period. An estimation of the level of exposure to vibration
should also take into account the times when the tool is switched off or when
it is running but not actually doing the job. This may significantly reduce
the exposure level over the total working period. Identify additional safety
measures to protect the operator from the effects of vibration such as:
maintaining the tool and the accessories, keep the hands warm, organization of
work patterns.
WARNING!!
Read all safety warnings and all instructions. Failure to follow the warnings
and instructions may result in electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
HAMMER SAFETY WARNINGS
Wear ear protectors. Exposure to noise can cause hearing loss. Use auxiliary handle(s), if supplied with the tool. Loss of control can cause personal injury. Hold power tool by insulated gripping surfaces, when performing an operation where the cutting accessory may contact hidden wiring or its own cord. Cutting accessory contacting a „live“ wire may make exposed metal parts of the power tool „live“ and could give the operator an electric shock.
Additional Safety and Working Instructions:
Use protective equipment. Always wear safety glasses when working with the
machine. The use of protective clothing is recommended, such as dust mask,
protective gloves, sturdy non-slip footwear, helmet and ear defenders., The
dust produced when using this tool may be harmful to health. Do not inhale the
dust. Use a dust absorption system and wear a suitable dust protection mask.
Remove deposited dust thoroughly, e.g. with a vacuum cleaner. Keep mains lead
clear from working range of the machine. Always lead the cable away behind
you. Do not machine any materials that present a danger to health (e.g.
asbestos). When working in walls ceiling, or floor, take care to avoid
electric cables and gas or waterpipes. Switch the device off immediately if
the insertion tool stalls! Do not switch the device on again while the
insertion tool is stalled, as doing so could trigger a sudden recoil with a
high reactive force. Determine why the insertion tool stalled and rectify
this, paying heed to the safety instructions. The possible causes may be:
-
• it is tilted in the workpiece to be machined
• it has pierced through the material to be machined
• the power tool is overloaded Do not reach into the machine while it is running. The insertion tool may become hot during use. WARNING! Danger of burns
• when changing tools
• when setting the device down -
Chips and splinters must not be removed while the machine is running.
-
Before doing any work on the machine, pull the plug out of the socket.
MAINS CONNECTION
Connect only to single-phase AC system voltage as indicated on the rating
plate. It is also possible to connect to sockets without an earthing contact
as the design conforms to safety class II.
Appliances used at many different locations including wet room and open air
must be connected via a residual current device (FI, RCD, PRCD) of 30mA or
less. Make sure the machine is switched off before plugging in. Under the
effect of extreme electromagnetic interferences from the outside, temporary
variations in the speed of rotation could arise in particular cases.
SPECIFIED CONDITIONS OF USE
The rotary pneumatic hammer can be used for hammer drilling, chiselling in stone and concrete and drilling in wood, metal as well as plastic.
MAINTENANCE
The ventilation slots of the machine must be kept clear at all times.
If the supply cord of this appliance is damaged, it must only be replaced by a
repair shop appointed by the manufacturer, to avoid hazardous situations.
Important note! If the carbon brushes are worn, in addition to exchanging the
brushes the tool should be sent to after-sales service. This will ensure long
service life and top performance. Use only Milwaukee accessories and Milwaukee
spare parts. Should components need to be replaced which have not been
described, please contact one of our Milwaukee service agents (see our list of
guarantee/service addresses). If needed, an exploded view of the tool can be
ordered. Please state the machine type printed as well as the six-digit No. on
the label and order the drawing at your local service agents.
SYMBOLS
- CAUTION! WARNING! DANGER!
- Please read the instructions carefully before starting the machine.
- Always disconnect the plug from the socket before carrying out any work on the machine.
- Accessory – Not included in standard equipment, available as an accessory.
- Do not dispose of electric tools together with household waste material. Electric tools and electronic equipment that have reached the end of their life must be collected separately and returned to an environmentally compatible recycling facility. Check with your local authority or retailer for recycling advice and collection point.
- Class II tool
- Tool in which protection against electric shock does not rely on basic insulation only, but in which additional safety precautions, such as double insulation or reinforced insulation, are provided.
- There being no provision for protective earthing or reliance upon installation conditions.