82.3-0000010 OM
17
Transmission hydraulic system providing:
- actuation of FDA drive, differential lock of the rear axle, PTO actuation;
- filtration of transmission oil;
- pressure lubrication of gearbox bearings, FDA drive bearings.
The steering control is hydrostatic. The feed pump is gear-type; the direction of rota-
tion is left. The dosing pump is gerotor-type, with an open center, without steering re-
sponse. The type of the steering mechanism - one differential hydraulic cylinder
(TS63x200) of bidirectional operation and a steering linkage.
The front driving axle is with the main gear (ring and pinion), self-locking differential,
and final gears (planetary-spur reduction gear). The FDA drive is a GB-built-in cylindrical
reduction gear with hydraulic clutch, and cardan shaft. The FDA drive control is electro-
hydraulic.
The hydraulic lift linkage – installation of two variants is possible:
- Remote cylinder hydraulic system with draft control (which provides draft, position
and depth control of the agricultural implements). The system has three pairs of rear inde-
pendent outlets. Against an order, it is possible to install two pairs of side outlets doubled
with rear outlets; to install only one pair of independent rear outlets; to install two inde-
pendent pairs of side outlets and one pair of the rear ones. For operation with hydraulic
units such as hydraulic motors, a free drain is mounted at the back.
- Remote cylinder hydraulic system without draft control which provides depth con-
trol of the agricultural implements. The system has two pairs of rear independent outlets.
Against an order, it is possible to install two pairs of side outlets doubled with the rear out-
lets. For operation with hydraulic units such as hydraulic engines, a free drain is mounted
at the back.
The rear lift linkage is a three-point lift linkage of category 2 (NU-2) under GOST
ISO 730-2019 with outer or inner lock of lower links. There are a cylinder Ts100x40х220 or
Ts110x40х220.
Tow hitches:
- non-rotating yoke;
- short non-automatic rotating yoke under GOST 32774 and ISO 6489-2;
- non-automatic long rotating yoke with a kingpin of 30 mm diameter;
- automatic rotating yoke under ISO 6489-2;
- non-standard piton-type element;
- piton-type element under ISO 6489-4;
- draw bar of category 2 under ISO 6489-3;
- draw bar of category 2 under GOST 32774;
- draw bar under STB 2028;
- tow hook with control elements;
- twin crossbeam;
- crossbeam;
The cabin is single-seated with a protective rigid framework, having thermal, noise
and vibration insulation, equipped with a sprung seat adjustable for operator's height and
weight, with rear-view mirrors with electrical drive and heating, with a sun visor, with elec-
trical wipers for front and rear screens, with front and rear screen washers, with a dome
lamp and a place to install a radio set with audio-prearrangement (harness for connection),
with a system of heating and air-conditioning. The cab doors have 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 volt-
age for on-board network is 12V. The rated voltage for the start-up is 12V.
Instruments are represented by an instrument panel; pilot lamps (glow lamps and
light emitting diodes), located on the side panel.
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