Bosch Professional GBH 2-23 S Original Instructions Manual page 7

(13) Securing screw for keyed chuck
a)
(14) Keyed chuck
(15) SDS plus shank for drill chuck
a)
(16) Saugfix suction opening
a)
(17) Saugfix clamping screw
a)
(18) Saugfix depth stop
Technical Data
Rotary hammer
Article number
Speed control
Clockwise/anticlockwise rotation
Rated power input
Impact rate
Impact energy per stroke according to
EPTA-Procedure 05:2009
Rated speed
Tool holder
Spindle collar diameter
Hammer drilling
Drilling
Max. drilling diameter
– Concrete
– Masonry (with hollow core bit)
– Steel
– Wood
Weight according to EPTA-Proced-
ure 01:2014
Protection class
The specifications apply to a rated voltage [U] of 230 V. These specifications may vary at different voltages and in country-specific models.
Assembly
Pull the plug out of the socket before carrying out any
u
work on the power tool.
Auxiliary handle
Do not operate your power tool without the auxiliary
u
handle (11).
Make sure that the auxiliary handle is always
u
tightened. Otherwise you could lose control of the power
tool when working.
Swivelling the auxiliary handle (see figure A)
You can swivel the auxiliary handle (11) to any angle for a
safe work posture that minimises fatigue.
– Turn the lower gripping end of the auxiliary handle (11)
anticlockwise and swivel the auxiliary handle (11) into
the required position. Then turn the lower gripping end of
the auxiliary handle (11) clockwise to retighten it.
Bosch Power Tools
a)
(19) Saugfix telescopic tube
(20) Saugfix wing bolt
a)
(21) Saugfix guide tube
(22) Universal holder with SDS plus shank
a) Accessories shown or described are not included with the
GBH 2-23 S
3 611 B50 2..
W
–1
min
J
–1
min
mm
(European Standard)
mm
mm
mm
mm
kg
Make sure that the retaining strap of the auxiliary handle
slots into the corresponding groove of the housing.
Selecting drill chucks and tools
For hammer drilling and chiselling ( only with accessory
MV 200), you will need SDS plus tools, which insert into the
SDS plus drill chuck.
For drilling without impact in wood, metal, ceramic and
plastic as well as for screwdriving, tools without SDS plus
are used (e.g. cylindrical shank drill bits). For these tools, a
keyless chuck or a keyed chuck are required.
Changing the drill chuck
Inserting/removing the keyed chuck
You must use a suitable drill chuck (keyed or keyless chuck,
accessories) to work with tools that do not have SDS-plus
(e.g. cylindrical shank drill bits).
a)
a)
a)
product as standard. You can find the complete selection of
accessories in our accessories range.
GBH 2-23 E
3 611 B50 8..
– ●
– –
650 650
4400 0–4400
2.5 2.5
1000 0–1000
SDS plus SDS plus
43 43
(European Standard)
● ●
● ●
23 23
68 68
13 13
30 30
2.3 2.3
/ II / II
1 609 92A 8AC | (31.03.2023)
English | 7
a)
GBH 2-23 RE
3 611 B50 4..
●
●
650
0–4400
2.5
0–1000
SDS plus
43
(European Standard)
●
●
23
68
13
30
2.3
/ II