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DIE GRINDER
DW887
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Technical Data
DW887
Voltage V
AC
220/240 V 120 V
Power output W 400 400
No load speed min
-1
25,000 25,000
Wheel diameter mm 38 38
Spindle M14 M14
Collet size 1/4" 1/4"
Weight kg 1.7 1.7
L
pA
(sound pressure) dB(A)
81 81
K
PA
(sound pressure
uncertainty) dB(A)
3
3
L
WA
(acoustic power) dB(A)
92 92
K
WA
(acoustic power
uncertainty) dB(A)
3.2 3.2
Vibration total values (triax vector sum) determined
according to EN 60745:
Vibration emission value a
h
a
h
=
m/s²
2.5 2.5
Uncertainty K = m/s²
2.5 2.5
The vibration emission level given in this information
sheet has been measured in accordance with a
standardised test given in EN 60745 and may be
used to compare one tool with another. It may be
used for a preliminary assessment of exposure.
WARNING: The declared vibration
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 emission may
differ. This may significantly increase the
exposure level over the total working
period.
An estimation of the level of exposure to
vibration 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 such as: maintain the tool and
the accessories, keep the hands warm,
organisation of work patterns.
Defi nitions: 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.
CAUTION: Used without the safety alert
symbol indicates a potentially hazardous
situation which, if not avoided, may
result in property damage.
Denotes risk of electric shock.
Denotes risk of fire.
EC-Declaration of Conformity
DW887
DEWALT declares that these products described
under “technical data” have been designed in
compliance with:
98/37/EEC (until Dec. 28, 2009), 2004/108/EC,
2006/42/EC (from Dec. 29, 2009), 2006/95/EC,
EN 55014-1, EN 55014-2, EN 61000-3-2,
EN 61000-3-3, EN 60745-1, EN 60745-2-3.