O p e r a t i o n
Se l e c t i n g t h e s p e e d r a n g e
2 4
CAUTION
►
Switch over the gear stages only with the machine at
standstill .
The machine is equipped with a gearbox that has four mechanical
gear stages . The gear stage is set using both selector levers (7)
on the side of the gear box .
To select the desired gear stage, switch the machine off and
set both selector levers (7) to the desired speed as shown in
the table below .
Ge a r s t a g e
Stage 1
Stage 2
Stage 3
Stage 4
NOTE
►
Select the speed range according to the material and drilling
diameter .
Sp e e d
a n t i -
c l o c k w i s e
●
-1
80 min
●●
-1
120 min
●
-1
350 min
●●
-1
550 min
R o t a r y s w i t c h
c l o c k w i s e
●
●
●●
●●
M A B 1 3 0 0