Control Of Front Driving Axle; Driving With Engaged Front Driving Axle - Zetor 8621 Forterra turbo Operator's Manual

CONTROL OF FRONT DRIVING AXLE

Front driving axle is engaged in basic
position (indicator lamp is "ON„). It is
disengaged by a switch
dashboard.
a - Front axle is disengaged
b - Front axle is engaged
Front driving axle is engaged at stopped
tractor (stopped tractor, stopped engine).
At tractors with pin diff. lock of
front driving axle the differential
lock must not be locked when
driving on the road! Danger of
accident when turning!
OPERATION
F 116
DRIVING WITH ENGAGED FRONT
DRIVING AXLE
Use the front driving axle when
on the
slipping the rear wheels and for
increasing the traction force.
Driving with engaged front diving
axle on the road and hard
surface causes an excessive
wear of front tires.
Permanent engagement of front driving
axle is possible if a front agriculture
machine or implement is attached to the
tractor. This is specified in operator řs
manual of a particular machine.
Maximal allowed speed of tractor with
such attachment is 15 km/h.
F 117
FREE
SHAFT
79
SPACE ROUND CARDAN
Ensure the free space minimally
10 mm round cardan shaft when
assembling aggregates or at-
taching implements. This space
must be round the whole length
of cardan shaft within any its
inclinations.
If this rule is not fixed, danger of
tractor damage or machine ac-
cident is possible!
F 117a