Bosch 2-26 E, Original Instructions Manual

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English | 15
Bosch Power Tools 1 609 92A 29W | (13.4.16)
23 Retaining ring of the quick change keyless chuck
(GBH 2-26 DFR)
24 Extraction sleeve of the dust extraction attachment*
25 Clamping screw for the dust extraction attachment*
26 Depth stop of the dust extraction attachment*
27 Telescopic pipe of the dust extraction attachment*
28 Wing bolt of the dust extraction attachment*
29 Guide pipe of the dust extraction attachment*
30 Universal bit holder with SDS-plus shank*
*Accessories shown or described are not part of the standard de-
livery scope of the product. A complete overview of accessories
can be found in our accessories program.
Technical Data
Noise/Vibration Information
The vibration 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 anoth-
er. It may be used for a preliminary assessment of exposure.
The declared vibration emission level represents the main ap- plications of the tool. However if the tool is used for different
applications, with different accessories or insertion tools or is
poorly maintained, the vibration emission may differ. This
may significantly increase the exposure level over the total
working period.
Rotary Hammer GBH ... 2-26 E 2-26 RE 2-26 DE 2-26 DRE 2-26 DFR
Article number 0 611 ... 251 6.. 251 7.. 253 6.. 253 7.. 254 7..
Speed control
    
Stop rotation – –
  
Right/left rotation –

–
 
Quick change chuck – – – –

Rated power input W 800 800 800 800 800
Impact rate min
-1
0–4000 0–4000 0–4000 0–4000 0–4000
Impact energy per stroke according to
EPTA-Procedure 05/2009
J 2.7 2.7 2.7 2.7 2.7
Speed min
-1
0–900 0–900 0–900 0–900 0–900
Tool holder SDS-plus SDS-plus SDS-plus SDS-plus SDS-plus
Spindle collar diameter mm 50 50 50 50 50
Drilling diameter, max.:
– Concrete
– Brickwork (with core bit)
– Steel
– Wood
mm
mm
mm
mm 26
68
13
30 26
68
13
30 26
68
13
30 26
68
13
30 26
68
13
30
Weight according to
EPTA-Procedure 01:2014
kg 2.7 2.7 2.7 2.7 2.7
Protection class /
II
/
II
/
II
/
II
/
II
The values given are valid for a nominal voltage [U] of 230 V. For different voltages and models for specific countries, these values can vary.
Rotary Hammer GBH ... 2-26 E 2-26 RE 2-26 DE 2-26 DRE 2-26 DFR
Sound emission values determined according to EN 60745-2-6.
Typically the A-weighted noise levels of the
product are
Sound pressure level
Sound power level
Uncertainty K
Wear hearing protection!
dB(A)
dB(A)
dB
91
102
3
91
102
3
91
102
3
91
102
3
91
102
3
Vibration total values a
h
(triax vector sum) and uncertainty K determined according to EN 60745-2-6:
Hammer drilling in concrete:
a
h
K
Chiselling:
a
h
K
m/s
2
m/s
2
m/s
2
m/s
2
17.5
1.5
–
–
17.5
1.5
–
–
17.5
1.5
14
1.5
17.5
1.5
14
1.5
16.5
1.5
14
1,5
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