Technical Data; Rotary Hammer; Noise/Vibration Information - Bosch GBH 2600 Professional Manual Original

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OBJ_BUCH-1032-001.book Page 19 Monday, June 8, 2009 3:44 PM

Technical Data

Rotary Hammer

Article number
Speed control
Stop rotation
Right/left rotation
Quick change chuck
Rated power input W
Impact frequency at
-1
rated speed min
Impact energy per
stroke J
-1
Rated speed min
Tool holder
Spindle collar diame-
ter mm
Drilling diameter,
max.:
– Concrete mm
– Brickwork
(with core bit) mm
– Steel mm
– Wood mm
Weight according to
EPTA-Procedure
01/2003 kg
Protection class
The values given are valid for nominal voltages [U] of
230/240 V. For lower voltage and models for specific
countries, these values can vary.
Please observe the article number on the type plate of
your machine. The trade names of the individual ma-
chines may vary.
Bosch Power Tools

Noise/Vibration Information

Measured values determined according to
GBH 2600
EN 60745.
Professional
Typically the A-weighted noise levels of the
0 611 254 8..
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) deter-
mined according to EN 60745:
720
Hammer drilling into concrete: Vibrational emis-
sion value a =15 m/s
h
Chiselling: Vibrational emission value
0–4000
2
a =14 m/s , uncertainty K=1.5 m/s
h
Drilling in metal: Vibrational emission value
0–2.7
2
a <2.5 m/s , uncertainty K=1.5 m/s
h
0–900
Screwdriving without impact: Vibrational emis-
sion value a <2.5 m/s
SDS-plus
h
The vibration emission level given in this infor-
mation sheet has been measured in accordance
50
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
26
exposure.
The declared vibration emission level repre-
68
sents the main applications of the tool. However
13
if the tool is used for different applications, with
30
different accessories or poorly maintained, the
vibration emission may differ. This may signifi-
cantly increase the exposure level over the total
2.9
working period.
/II An estimation of the level of exposure to vibra-
tion should also take into account the times
when the tool is switched off or when it is run-
ning but not actually doing the job. This may sig-
nificantly reduce the exposure level over the to-
tal 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.
English | 19
2 2
, uncertainty K=1.5 m/s ,
2
,
2
,
2 2
, uncertainty K=1.5 m/s .
1 619 929 854 | (8/6/09)