Vibration Level At The Operator's Working Place Of The Tractor "Belarus-922.6 - Belarus 922.6 Operator's Manual

There are PTO shaft end extensions: PTO shaft end extension 1 (6 splines, 540 min-1),
PTO shaft end extension 1c (8 splines, 540 min-1), PTO shaft end extension 2 (21 splines,
1000 min-1).
Steering is hydrostatic. The feed pump is gear-type, the direction of rotation is left.
The dosing pump is gerotor-type, with an open centre, without steering response. The type
of the rotation mechanism - one hydraulic cylinder (TS63x200) of bidirectional operation and
a steering linkage.
The front driving axle – with main gear, a self-locked differential, final gears (plane-
tary gear groups). The FDA drive is a transfer gearbox with automatic FDA engagement,
two cardan shafts and intermediate bearing with overload clutch. The FDA drive control is
mechanical.
The hydraulic system is remote cylinder hydraulic system with hydraulic lift (which
provides draft control, position and mixed control of the agricultural implements), with left
and right side outputs and a pair of rear outputs.
The rear lift linkage is a three-point linkage of category 2 under ISO 730 and a link-
age 2 under GOST 10677 with outer or inner lock of lower links. There are two cylinders
TS80x220.
Draw hitches of lift type:
- non-rotatable towing yoke (DH 2V) – for coupling with semi-trailers and semi-trailed
implements;
- rotatable towing yoke (DH 3V) – for coupling with trailers and trailed implements;
- drawbar hitch "Python" (DH-2R) – for coupling with semi-trailers and semi-trailed
machines (option);
- towing bar (DH-1M-01) –for coupling with semi-trailed and trailed agricultural ma-
chines (option);
- crossbar (DH-1) – for coupling with trailed and semi-trailed machines (option).
- twin cross bar (DH-1ZH-01) – for coupling with trailed and semi-trailed machines (if
lower telescopic links are installed against order).
The cabin is a low-profile, single-seated with a protective rigid framework, having
thermal, noise and vibration insulation, equipped with a sprung seat adjustable for opera-
tor's height and weight, with rear-view mirrors, with a sun visor, with electrical wipers for
front and rear screens, with front and rear screen washers, with a roof lamp and a place to
install a radio set, with a system of heating and ventilation (against order – additional air-
conditioning). The cab doors have got locks; there are keys for the left door. The right door
is for emergency exit. The cab complies with category 2 under EN 15695-1:2009.
The electrical equipment complies with GOST 3940. The rated power supply voltage
for on-board network is 12V. The rated voltage for the start-up is 12V.
Instruments are a combination of devices; they are an integrated indicator; informa-
tional display; pilot lamps (glow lamps and light emitting diodes), located on the block of pi-
lot lamps, on the control panel of the rear axle differential lock, PTO and FDA drive, on the
engine control system board.
1.4 Vibration level at the operator's working place of the tractor "BELARUS-
922.6"
Vibration level at the operator's seat complies with the Council Directive 78/764/ЕEС.
Values for vibration level are given in the EU type approval on each type of a seat.
16
922.6-0000010 OM