Product Description And Specifications - Bosch GBH 18V-21 Professional Originalbetriebsanleitung

Protect the battery against heat, e.g. against
continuous intense sunlight, fire, dirt, water
and moisture. There is a risk of explosion and
short-circuiting.
Hold the power tool firmly with both hands and make
u
sure you have a stable footing. The power tool can be
more securely guided with both hands.
Product Description and
Specifications
Read all the safety and general instructions.
Failure to observe the safety and general in-
structions may result in electric shock, fire
and/or serious injury.
Please observe the illustrations at the beginning of this oper-
ating manual.
Intended Use
The power tool is intended for hammer drilling in concrete,
brick and stone, as well as for light chiselling work. It is also
suitable for drilling without impact in wood, metal, ceramic
and plastic. Power tools with electronic control and right/left
rotation are also suitable for screwdriving.
Product Features
The numbering of the product features refers to the diagram
of the power tool on the graphics page.
(1) SDS plus drill chuck
(2) SDS plus tool holder
(3) Dust protection cap
(4) Locking sleeve
(5) Button for depth stop adjustment
Release button for impact/mode selector
(6)
switch
(7) Impact/mode selector switch
(8) Rotational direction switch
(9) On/off switch
(10) Handle (insulated gripping surface)
a)
(11) Battery
Worklight
(12)
(13) Battery release button
(14) Auxiliary handle (insulated gripping surface)
(15) Depth stop
(16) Universal holder with SDS plus shank
a) Accessories shown or described are not included with the
product as standard. You can find the complete selection of
accessories in our accessories range.
Technical Data
Cordless rotary hammer
Article number
Bosch Power Tools
Cordless rotary hammer
Rated voltage
Rated speed
– Clockwise
– Anticlockwise
Impact rate
Impact energy per stroke ac-
cording to EPTA-Procedure
05:2016
Tool holder
Max. drilling diameter
– Concrete
– Steel
– Wood
Weight according to EPTA-
Procedure 01:2014
Recommended ambient tem-
perature during charging
Permitted ambient temperat-
ure during operation
during storage
Recommended batteries
Recommended battery char-
gers
A) Measured at 20−25 °C with rechargeable battery ProCORE18V
B) Depends on battery in use
C) Limited performance at temperatures <0 °C
Noise/Vibration Information
Noise emission values determined according
to EN 60745-2-6.
Typically, the A-weighted noise level of the power tool is:
Sound pressure level 90 dB(A); sound power
level 101 dB(A). Uncertainty K = 3 dB.
Wear hearing protection!
Vibration total values a
determined according to EN 60745-2-6:
a)
Hammer drilling into concrete: a
Chiselling: a
The vibration level given in these instructions has been
measured in accordance with a standardised measuring pro-
a)
cedure and may be used to compare power tools. It can also
be used for a preliminary estimation of exposure to vibra-
tion.
The stated vibration level applies to the main applications of
the power tool. However, if the power tool is used for differ-
ent applications, with different application tools or poorly
GBH 18V-21
maintained, the vibration level may differ. This can signific-
3 611 J11 1..
A)
min
min
A)
min
mm
mm
mm
B)
C)
and
12.0Ah.
(triax vector sum) and uncertainty K
h
=10.0 m/s
h
2 2
=7.5 m/s , K=1.5 m/s ,
h
1 609 92A 5GG | (26.05.2021)
English | 13
GBH 18V-21
V= 18
-1
0−1800
-1
0−1800
-1
0−5100
J 2
SDS plus
21
13
30
kg 2.8−3.7
°C 0 to +35
°C –20 to +50
GBA 18V...
ProCORE18V...
GAL 18...
GAX 18...
GAL 36...
2 2
, K=1.5 m/s ,