Technical Data - DeWalt DCH243 Traduction De La Notice D'instructions Originale

HEAVY-DUTY CORDLESS ROTARY HAMMERDRILL
DCH243, DCH253, DCH254, DCH273, DCH274, DCH283
Congratulations!
You have chosen a D WALT tool. Years of experience, thorough product development and innovation make D
e
most reliable partners for professional power tool users.

Technical Data

Voltage
Type
No-load speed
No-load Impact rate
Single impact energy (EPTA 05/2009)
Maximum drilling range in steel/wood/concrete
Chuck
Collar diameter
Battery Type
Weight (without battery pack)
Noise values and/or vibration values (triax vector sum) according to EN60745-2-6:
L (emission sound pressure level)
PA
L (sound power level)
WA
K (uncertainty for the given sound level)
Drilling into concrete
Vibration emission value a =
h, HD
Uncertainty K =
Chiselling
Vibration emission value a =
h ,Cheq
Uncertainty K =
Drilling into metal
Vibration emission value a =
h , D
Uncertainty K =
Screwdriving
Vibration emission value a =
h
Uncertainty K =
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.
DCH243 DCH253
V 18 18
DC
1/2 1/2
min 0–1150 0–1200
-1
bpm 0–4400 0–4500
J 2.1 2.1
mm 13/26/20 13/26/24
SDS Plus SDS Plus
mm 54 54
Li-Ion Li-Ion
kg 2.4 2.5
dB(A) 86 86
dB(A) 97 97
dB(A) 3 3
m/s² 7.4 6.6
m/s² 1.5 1.5
m/s² 6.0 5.4
m/s² 1.5 1.5
m/s² ≤ 2.5 ≤ 2.5
m/s² 1.5 1.5
m/s² ≤ 2.5 ≤ 2.5
m/s² 1.5 1.5
DCH254 DCH273
18 18
1 1/2
0–1200 0–1100
0–4500 0–4600
2.1 2.1
13/26/24 13/26/24
SDS Plus SDS Plus
54 54
Li-Ion Li-Ion
2.7 2.5
86 86
97 97
3 3
6.6 6.6
1.5 1.5
5.4 5.4
1.5 1.5
≤ 2.5 ≤ 2.5
1.5 1.5
≤ 2.5 ≤ 2.5
1.5 1.5
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
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.
EnGLIsH
WALT one of the
e
DCH274 DCH283
18 18
1 1
0–1100 0–980
0–4600 0–4480
2.1 2.8
13/26/24 13/30/26
SDS Plus SDS Plus
54 54
Li-Ion Li-Ion
2.7 3.6
86 94
97 105
3 3
6.6 8.5
1.5 1.5
5.4 8.5
1.5 1.5
≤ 2.5 ≤ 2.5
1.5 1.5
≤ 2.5 ≤ 2.5
1.5 1.5
29