Technical Data; Definitions: Safety Guidelines; English (Original Instructions) - DeWalt DCH733 Traducido De Las Instrucciones Originales

HEAVY-DUTY CORDLESS SDS MAX COMBINATION HAMMER
DCH733, DCH773
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Technical Data

Voltage
Type
No-load speed
No-load beats per minute
Single impact energy (EPTA 05/2009)
Optimum drilling range into concrete
Maximum drilling range in concrete
Maximum core drilling range in
concrete
Bit holder
Chisel positions
Weight (without battery pack)
Noise values and vibration values (triax vector sum) according to EN62841-2-6:
L (emission sound pressure level)
PA
L (sound power level)
WA
K (uncertainty for the given sound
level)
Drilling
Vibration emission value a =
h, HD
Uncertainty K =
Chiselling
Vibration emission value a = m/s²
h ,Cheq
Uncertainty K =
* Measured at the side handle. Side handle vibration is higher than vibration at
the main handle.
The vibration and/or noise emission level given in this
information sheet has been measured in accordance with
a standardised test given in EN62841 and may be used to
compare one tool with another. It may be used for a preliminary
assessment of exposure.

WARNING: The declared vibration and/or noise 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 and/or
noise emission may differ. This may significantly increase
the exposure level over the total working period.
An estimation of the level of exposure to vibration and/
or noise should also take into account the times when the
tool is switched off or when it is running but not actually
WALT one of the
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DCH733 DCH773
V 54 54
DC
2 2
-1
min 177–355 145–290
bpm 1350–2705 1105–2210
J 13.3 19.4
mm 25–38 28–42
mm 48 52
mm 40–125 40–150
SDS MAX SDS MAX
24 24
kg 8.6 9.5
dB(A) 97 96
dB(A) 108 107
dB(A) 3 3
m/s² 9.0* 10.1*
m/s² 1.5 1.5
8.8* 9.4*
m/s² 1.5 1.5
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 and/or noise such
as: maintain the tool and the accessories, keep the
hands warm (relevant for vibration), organisation of
work patterns.
EC-Declaration of Conformity
Machinery Directive
Heavy-Duty Cordless SDS MAX
Combination Hammer
DCH733, DCH773
D WALT declares that these products described under
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Technical Data are in compliance with:
2006/42/EC, EN60745-1:2009+A11:2010, EN60745-2-6:2010.
These products also comply with Directive 2014/30/EU and
2011/65/EU. For more information, please contact D
the following address or refer to the back of the manual.
The undersigned is responsible for compilation of the technical
file and makes this declaration on behalf of D
Markus Rompel
Vice President of Engineering, PTE-Europe
D WALT, Richard-Klinger-Straße 11,
e
D-65510, Idstein, Germany
01.04.2020
WARNING: To reduce the risk of injury, read the
instruction manual.

Definitions: Safety Guidelines

The definitions below describe the level of severity for each
signal word. Please read the manual and pay attention to
these symbols.

DANGER: Indicates an imminently hazardous
situation which, if not avoided, will result in death or
serious injury.

WARNING: Indicates a potentially hazardous situation
which, if not avoided, could result in death or
serious injury.

CAUTION: Indicates a potentially hazardous situation
which, if not avoided, may result in minor or
moderate injury.
EnGLIsh
WALT at
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WALT.
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