T-4 Altaets version 1.0 for Farming Simulator 2019

Soviet tracked tractor designed for various types of work, developed at the Altai Tractor Plant.
The T-4 tractor has an engine power of 110 hp, while the T-4A and T-4AP tractors have 130 hp.

The engine is started by a two-stroke gasoline starting engine PD-10U with a power of 10 hp, which in turn can be started either by an electric starter from the onboard battery or by spinning the starting engine flywheel with a leather cord.
To facilitate starting in cold weather, there is a decompressor operated by a lever.

The gearbox is mechanical with a reverse reducer, allowing for eight forward gears and four reverse gears.
Reverse is engaged by a separate reverse reducer lever.

The tractor transmission is mechanical. Steering is controlled via a planetary mechanism.
The suspension is semi-rigid. The tracked bogie block swings on a fixed axle of the drive sprocket, located at the rear.

In the game, it features:
- Animations of instruments, controls, belts on the engine, fan, and pulleys
- Realistic sagging tracks with animation tuned to side locking
- Works with courseplay and hireling