Noise/Vibration Information; Rotary Hammer - Würth Master H 26-MLE Originalbetriebsanleitung

OBJ_BUCH-1167-001.book Page 13 Monday, February 22, 2010 10:31 AM

Noise/Vibration Information

Measured sound values determined according to
EN 60745.
Typically the A-weighted noise levels of the product
are: Sound pressure level 91 dB(A); Sound power
level 102 dB(A). Uncertainty K =3 dB.
Wear hearing protection!
Vibration total values (triax vector sum) determined
according to EN 60745:
Hammer drilling into concrete: Vibrational emission
2
value a =15 m/s , uncertainty K=1.5 m/s
h
Chiselling: Vibrational emission value a
2
uncertainty K=1.5 m/s ,
Drilling in metal: Vibrational emission value
2
a <2.5 m/s , uncertainty K=1.5 m/s
h

Rotary Hammer

Art. No.
Speed control
Stop rotation
Right/left rotation
Quick change chuck
Rated power input
Impact frequency at rated speed
Impact energy per stroke
Rated speed
Tool holder
Spindle collar diameter
Drilling diameter, max.:
– Concrete
– Brickwork (with core bit)
– Steel
– Wood
Weight according to EPTA-Procedure 01/2003
Protection class
The values given apply for nominal voltages [U] of 230/240 V.
22.2.10
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.
The declared vibration emission level represents the
main applications of the tool. However if the tool is
used for different applications, with different acces-
sories or poorly maintained, the vibration emission
may differ. This may significantly increase the expo-
sure level over the total working period.
2
,
An estimation of the level of exposure to vibration
2
=13 m/s ,
h
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
2
.
exposure level over the total working period.
Identify additional safety measures to protect the
operator from the effects of vibration such as: main-
tain the tool and the accessories, keep the hands
warm, organisation of work patterns.
Technical Data
W
-1
min
J
-1
min
mm
mm
mm
mm
mm
kg
H 26-MLE H 26-MLS
0702 226 X 0702 227 X
–
800
0–4000 0–4000
0–3,0 0–3,0
0–900 0–900
SDS-plus SDS-plus
50
26
68
13
30
2.7
/II
English–13
800
50
26
68
13
30
2.9
/II