Fig. 20
The travel speed can be influenced by altering
G
the load on the steering handle (Fig. 20).
No load
= slowly forward
Fig. 21
The travel speed can also be influenced by
G
varying the pressing force on the steering bow
(Fig. 21).
Strong force
= fast forward
i
Note
The lift height of the material to be compacted
should not be higher, than the tamper can man-
age.
If the tamper should get out of rhythm on highly
compacted ground, smooth running can be
achieved by slightly changing the engine speed
and/or the inclination of the tamper.
Fig. 22
During short breaks you should always set the
G
throttle lever to "MIN"-position (Fig. 22).
i
Note
This avoids premature wear of the centrifugal
clutch and reduces the fuel consumption
BT 60/4, BT 65/4