DeWalt XR DCD771 User Manual

ENGLISH
3
EC-Declaration of Conformity
Machinery Directive
Drill/Driver/Impact Drill
DCD771, DCD776
DeWALT declares that these products described under
Technical Data are in compliance with:
2006/42/EC, EN62841-1:2015+AC:2015, EN62841-2-1:2018
+A11:2019.
These products also comply with Directive 2014/30/EU and
2011/65/EU. For more information, please contact DeWALT at
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DeWALT.
Markus Rompel
Vice-President Engineering, PTE-Europe
DeWALT, Richard-Klinger-Straße 11,
65510, Idstein, Germany
11.04.2022
DECLARATION OF CONFORMITY
THE SUPPLY OF MACHINERY SAFETY
REGULATIONS 2008
DRILL/DRIVER/IMPACT DRILL
DCD771, DCD776
DeWALT declares that these products described under
Technical Data are in compliancewith:
The Supply of Machinery (Safety) Regulations, 2008, S.I.
2008/1597 (as amended),
accessories or is 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 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.
The vibration and/or noise emission level given in this information
sheet has been measured in accordance with a standardised 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.

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
DCD771 DCD776
Voltage V
DC
18 18
Type 1 1
Battery Type Li-Ion Li-Ion
No-load speed
1st gear min
-1
0–450 0–450
2nd gear min
-1
0–1800 0–1800
Impact rate
1st gear min
-1
– 0–7650
2nd gear min
-1
– 0–25500
Max. torque (hard/soft) Nm 42/24 42/24
Chuck capacity mm 1.5–13 1.5–13
Maximum drilling capacity
Wood mm 30 30
Metal mm 13 13
Masonry
mm – 13
Weight (without battery pack) kg 1.28 1.34
Noise values and/or vibration values (triax vector sum) according to
EN62841-2-1:
L
PA
(emission sound pressure level) dB(A) 73 83
L
WA
(sound power level) dB(A) 84 94
K (uncertainty for the given sound
level)
dB(A) 3 3
Drilling into metal
Vibration emission value a
h,D
= m/s
2
2.7 2.5
Uncertainty K = m/s
2
1.5 1.5
Screwdriving
Vibration emission value a
h,D
= m/s
2
< 2.5 < 2.5
Uncertainty K = m/s
2
1.5 1.5
Drilling into concrete
Vibration emission value a
h,ID
= m/s
2
– 19.5
Uncertainty K = m/s
2
– 1.5
Congratulations!
You have chosen a DeWALT tool. Years of experience, thorough
product development and innovation make DeWALT one of the
most reliable partners for professional power toolusers.
Technical Data
English (original instructions)
18V DRILL/DRIVER/IMPACT DRILL
DCD771, DCD776

DeWalt XR DCD771 Specifications

General

No Load Speed (Low)	0 - 450 rpm
No Load Speed (High)	0 - 1500 rpm
Weight	3.6 lbs
Chuck Size	1/2 inch
Clutch Settings	15
Battery Type	Li-Ion