Functional Description - Bosch GBH 7-46 DE Professional Original Instructions Manual

OBJ_BUCH-414-002.book Page 16 Tuesday, July 6, 2010 10:37 AM
16 | English
The severed plug must be disposed of to avoid a
possible shock hazard and should never be in-
serted into a mains socket elsewhere.
Products sold in AUS and NZ only: Use a resid-
ual current device (RCD) with a rated residual
current of 30 mA or less.

Functional Description

Read all safety warnings and all in-
structions. Failure to follow the
warnings and instructions may re-
sult in electric shock, fire and/or se-
rious injury.
While reading the operating instructions, unfold
the graphics page for the machine and leave it
open.
Intended Use
The machine is intended for hammer drilling in
concrete, brick and stone as well as for chisel-
ling.
Product Features
The numbering of the product features refers to
the illustration of the machine on the graphics
page.
1 Dust protection cap
2 Locking sleeve
3 Mode selector switch
4 On/Off switch
5 Thumbwheel for speed preselection/impact
frequency preselection
6 Auxiliary handle (insulated gripping surface)
7 Handle (insulated gripping surface)
Accessories shown or described are not part of the
standard delivery scope of the product. A complete
overview of accessories can be found in our acces-
sories program.
1 609 929 V45 | (6.7.10)
Technical Data
Rotary Hammer
Article number
Rated power input
Rated speed min
Impact rate
– Drilling mode min
– Chiselling mode min
Impact energy per
stroke according to
EPTA-Procedure
05/2009
Chisel positions
Tool holder
Lubrication
Max. drilling dia.
– Concrete (with
twist drill)
– Concrete (with
break-through drill
bit)
– Brickwork (with
core bit)
Weight according to
EPTA-Procedure
01/2003
Protection class
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.
Please observe the article number on the type plate of
your machine. The trade names of the individual ma-
chines may vary.
GBH 7-46 DE
Professional
0 611 263 7..
W 1350
-1
145 – 280
-1
1375 – 2700
-1
1375 – 2800
J 9.3
12
SDS-max
Central
permanent
lubrication
mm 45
mm 80
mm 150
kg 8.2
/II
Bosch Power Tools