English (Original Instructions); Technical Data - DeWalt DWD522 Manual De Instrucciones

EnGLIsH
DUAL SPEED PERCUSSION DRILL
DWD522, DWD524
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
UK & Ireland
Type
Power output
No load speed
Max impact rate
Collar diameter
Maximum chuck capacity
Bits
metal drilling low speed
wood, flat boring
bits, masonry drilling
optimum
maximum
Weight
Noise values and/or vibration values (triax vector sum) according to EN62841-2-1:
L (emission sound pressure level)
PA
L (sound power level)
WA
K (uncertainty for the given sound level)
Drilling into metal
Vibration emission value ah,D=
Uncertainty K =
Impact drilling into concrete
Vibration emission value a =
h,ID
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.
18
DWD522
V 230
AC
V –
AC
1
W 950
min -1 0–1250 /
0–3500
bpm 56000
mm 43
mm 13
mm 13
mm 40
mm 5–10
mm 20
kg 2.8
dB(A) 95
dB(A) 106
dB(A) 3
m/s 2 5.5
m/s 2 4.3
m/s 2 18
m/s 2 6.3
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.
WALT one of the
e
DWD524
230
230
1
1100
0–1250 /
0–3500
56000
43
13
13
40
5–10
22
2.8
95
106
3
5.5
4.3
18
6.3