Section E Ganging up Belarus – 90/92 Operating Manual
54
It is strictly prohibited to use rear lift
linkage, when towing device is
installed on tractor!
Trailers are operated at speeds, defined
by the road conditions. It is allowed to
operate with trailers 2PTS-4-887
А
,
having body capacity of 20 and 45 cubic
meters, at speeds up to 15 km/h, as they
have lesser stability. To prevent damage
to rear wheel fenders, avoid sharp
turnings of these trailers and thrower
1RMG-4.
Hinge of trailers (2PTS-4-785
А
, etc.)
should be secured from turning to avoid
its cramping.
During the operation the fork of TSU-1Zh
should be fastened on the crossbar of
drawbar hitch with two pins. It is
prohibited to operate with the fork,
fastened with one pin.
Before operation make sure that pins
and pivot bolts of drawbar hitch fork are
securely fastened by cotters. Switch on
all the trailer signal devices (stop-signals,
turn signals, number plate light) through
coupling socket, installed on the tractor.
Application of tractor auxiliary
equipment
Following auxiliary equipment can be
installed on the tractor: power pulley,
additional ballast weights for additional
loading of front axle, reducing gear,
automatic hitch SA-1, spacer for doubled
rear wheels installation and other
equipment.
Power pulley is
installed on reducer
cover of rear PTO and is rotated by
splined PTO drive end. To avoid PTO
drive end deformation, be sure to
provide body installation on four cotter
pins with flange alignment in the PTO
cover. Pulley engagement and
disengagement is performed by PTO
control lever.
Additional ballast weights with total mass
of 220 or 510 kg are installed on special
bracket, which fastened to tractor front
beam.
Reducing gear is installed to make it
possible to apply the tractor with
machines, requiring underspeeds. By the
means of reducing gear tractor speeds
are geared down additionally in I and II
gears, forward and reverse (reducing
gear is optional).
To install reducing gear on tractor,
implement recommendations, stated in
“Technical manual for reducing gear
service instruction”, attached to every
reducing gear being dispatched under
customer order.
IMPORTANT! After reducing gear
installation on tractor, fill the power
train with oil up to the level of check
plug and add 10 liters more.
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