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TECHNICAL DATA
ROTARY HAMMER
Production code........................................................................................
Rated input ...............................................................................................
Output .......................................................................................................
No-load speed ..........................................................................................
Speed under load max. ............................................................................
Rate of percussion under load max. .........................................................
Impact energy per stroke according to EPTA-Procedure 05/2009 ...........
Impact energy per stroke (pre 2009) ........................................................
Drilling capacity in concrete ......................................................................
Drilling capacity in steel ............................................................................
Drilling capacity in wood ...........................................................................
Light core cutter in bricks and limestone ..................................................
Chuck neck diameter ................................................................................
Weight according EPTA-Procedure 01/2014 ............................................
Noise Information
Measured values determined according to EN 62841.
Typically, the A-weighted noise levels of the tool are:
Sound pressure level (K = 3 dB(A)) ........................................................
Sound power level (K = 3 dB(A)) ............................................................
Wear ear protectors!
Vibration Information
Total vibration values (vector sum in the three axes) determined
according to EN 62841.
Vibration emission value a
:
h
Hammer-drilling in concrete: vibration emission value a
........................
h
Uncertainty K = ........................................................................................
Chiselling: vibration emission value a
.....................................................
h
Uncertainty K = ........................................................................................
WARNING
The vibration and noise emission level given in this information sheet has been measured in accordance with a standardized test given in EN 62841 and may
be used to compare one tool with another. It may be used for a preliminary assessment of exposure.
The declared vibration and noise emission level represents the main applications of the tool. However if the tool is used for diff erent applications, with diff erent
accessories or poorly maintained, the vibration and noise emission may diff er. This may signifi cantly increase the exposure level over the total working period.
An estimation of the level of exposure to vibration and noise 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 signifi cantly reduce the exposure level over the total working period.
Identify additional safety measures to protect the operator from the eff ects of vibration and/or noise such as: maintain the tool and the accessories, keep the
hands warm, organization of work patterns.
WARNING Read all safety warnings, instructions, illustrations
and specifi cations provided with this power tool. Failure to follow all
instructions listed below may result in electric shock, fi re and/or serious
injury.
Save all warnings and instructions for future reference.
ROTARY 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 the power tool by insulated gripping surfaces only, 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.
Always start drilling at low speed and with the bit tip in contact with
the workpiece. At higher speeds, the bit is likely to bend if allowed to
rotate freely without contacting the workpiece, resulting the personal injury.
Apply pressure only in direct line with the bit and do not apply
excessive pressure. Bits can bend causing breakage or loss of control,
resulting in personal injury.
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.
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ENGLISH
KH 26 XE
KH 28 SUPER XE
............................. 4289 11 05... .......................4281 91 05...
...000001-999999
...000001-999999
.................................800 W .................................. 1010 W
.................................400 W .................................... 505 W
............................0-1500 min
...........................0-1500 min
-1
-1
...............................1300 min
.............................. 1500 min
-1
-1
...............................4500 min
.............................. 5000 min
-1
-1
..................................2,5 J ....................................... 2,8 J
..................................2,9 J ....................................... 3,1 J
...................................26 mm ................................... 28 mm
...................................13 mm ................................... 13 mm
...................................30 mm ................................... 30 mm
...................................50 mm ................................... 50 mm
...................................43 mm ................................... 43 mm
..................................2,8 kg ..................................... 2,8 kg
...................................89 dB (A) ............................... 92 dB (A)
.................................100 dB (A) ............................. 103 dB (A)
................................12,8 m/s
2
................................ 14,5 m/s
2
..................................1,5 m/s
2
.................................. 1,5 m/s
2
................................10,3 m/s
2
................................ 11,0 m/s
2
..................................1,5 m/s
2
.................................. 1,5 m/s
2
The dust produced when using this tool may be harmful to health. Do
not inhale the dust. Wear a suitable dust protection mask.
Do not machine any materials that present a danger to health (e.g.
asbestos).
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.
Keep mains lead clear from working range of the machine. Always lead
the cable away behind you.
When working in walls ceiling, or fl oor, take care to avoid electric
cables and gas or waterpipes.
Clamp your workpiece with a clamping device. Unclamped workpieces
can cause severe injury and damage.
Always disconnect the plug from the socket before carrying out any
work on the machine.
When working with large drill diameters, the auxiliary handle must be
fastened in a right angle with the main handle (see illustrations, section
"Twisting the handle").
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.
Do not use this product in any other way as stated for normal use.
EC-DECLARATION OF CONFORMITY
We declare as the manufacturer under our sole responsibility that the
product described under "Technical Data" fulfi lls all the relevant regulations
and the directives 2011/65/EU (RoHS), 2014/30/EU, 2006/42/EC, and the
following harmonized standards have been used:
EN 62841-1:2015
EN IEC 62841-2-6:2020+A11:2020
EN IEC 55014-1:2021
EN IEC 55014-2:2021
EN IEC 61000-3-2:2019+A1:2021
EN 61000-3-3:2013+A1:2019
EN IEC 63000:2018
Winnenden, 2021-12-17
Alexander Krug
Managing Director
Authorized to compile the technical fi le
Techtronic Industries GmbH
Max-Eyth-Straße 10
71364 Winnenden
Germany
MAINS CONNECTION
Appliances used at many diff erent locations including wet room and
open air must be connected via a residual current device (FI, RCD,
PRCD) of 30mA or less.
Connect only to single-phase AC current and only to the system
voltage 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.
Make sure the machine is switched off before plugging in.
This is a device for professional use which may slightly exceed the
guide values for current harmonics when it is connected to the public
low voltage mains supply. You should therefore contact your energy
supply company before you connect the device to the public low
voltage mains supply.
WORK WHEN IT'S COLD
If the tool is stored for a long period of time or at cold temperatures,
the lubrication may become stiff and the tool may not working initially
or the working may be weak. If this happens:
1. Insert a bit or chisel into the tool.
2. Run the tool against a scrap piece of concrete.
3. Pull and release the trigger every few seconds.
After 15 seconds to 2 minutes, the tool will start hammering normally.
The colder the tool is, the longer it will take to warm up.
MAINTENANCE
The ventilation slots of the machine must be kept clear at all times.
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.
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.
Use only AEG accessories and spare parts. Should components need
to be replaced which have not been described, please contact one of
our AEG service agents (see our list of guarantee/service addresses).
If needed, an exploded view of the tool can be ordered. Please state
the Article No. as well as the machine type printed on the label and
order the drawing at your local service agents or directly at: Techtronic
Industries GmbH, Max-Eyth-Straße 10, 71364 Winnenden, Germany.
SYMBOLS
CAUTION! WARNING! DANGER!
Always disconnect the plug from the socket before
carrying out any work on the machine.
Please read the instructions carefully before starting
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.
European Conformity Mark
Ukraine Conformity Mark
EurAsian Conformity Mark
ENGLISH
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