Technical Data
TD00656GB.fm 16
3. Technical Data
BH 22
Item no. 0007890
0007953
with remonte cut-off
Length x width x height (without tool)
mm:
790 x 450 x 333
Operating weight (mass) without tool
kg:
23
Shaft for breaking tools
ø 27x80
Percussion rate
min
-1
:
1330 - 1350
Single drill work
(at tip of tool)
J (mkp):
45 (4,5)
Power transmission From engine via centrifugal clutch, crank
mechanism, spring-loaded percussion system to
tool
Drive motor
2-stroke petrol engine
Displacement
cm
3
:80
Engine speed
min
-1
:
4350 - 4400
Special lubricating grease
grease Retinax LX2
Fuel
Pol mixture-Petrol: 1:50 (1:100)
Fuel consumption
l/h: 1,2
Tank capacity
l: 1,8
Sound pressure level at operators station
L
PA
: 100 dB(A)
The weighted effective acceleration value, deter-
mined according to EN ISO 5349
m/s
2
:
is10
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