Section E Ganging up Belarus – 90/92 Operating Manual
53
Tractor movement with engaged
synchronous PTO drive is permitted at
speed not exceeding 8 km/h;
f) Disengage PTO when turning an
aggregate (for trailed machines), as
well as when lifting up the machine
into transport position (for mounted
and semi-mounted machines);
g) After machine discoupling from the
tractor do not leave cardan drive joint
on PTO drive end;
h) When installing power pulley, as well
аs driver reducing gear of special
machine (cotton, excavating machine,
etc.) on rear PTO cover, take care that
they are aligned against drive end
(inserted into Ø162mm bore on rear
cover), nuts аnd their fixtures are
securely tightened.
When operating with rotation machines
for tilling:
a) Take care that protecting means are in
good order operate normally;
b) Do not engage PTO when working
member is lowered to the soil;
c) When tractor is moving perform
smooth lowering of machine with
rotating working members;
d) Do not engage PTO, when angle of
refraction in one of the cardan drive
joints exceeds 22 degrees;
e) When operating on stiff soils prepare
cross strips for driving into the
enclosure, and only after this
cultivate the field longitudinally.
Operation with trailers and trailed
machines
Single-axle machines like semi-trailers
are coupled with tractor by TSU-2
(hydraulic pick-up hitch). Transportation
of machines with the help of TSU-1Zh
(crossbar) is permitted at speed up to 15
km/h, excluding the driving to the public
roads, and when performing agricultural
works.
ATTENTION!
Ganging-up of machines like trailers and
semi-trailers with TSU-1Zh (crossbar) is
strictly prohibited.
When operating with single-axle trailed
machines, install additional ballast
weights for additional loading of front
tractor axle.
If towing device is installed on tractor, it is
prohibited to couple it with semi-trailers
(single-axle trailers) as well as two-axle
trailers having non-standard towbars.
https://tractormanualz.com/