The 4-speed automatic gearbox 099, four-wheel drive is equipped with 4 hydraulically activated forward gears. When the lock-up clutch is closed, these forward gears become mechanically driven gears by eliminating torque converter slip. |
The front final drive transmits the propulsive power of the gearbox directly to the front wheels. The propshaft is driven by a bevel box. |
The propshaft transmits the propulsive power to the rear axle via the slip-sensitive viscous coupling. |
The rear final drive transmits the propulsive power to the rear wheels. This final drive is a group of units comprising: viscous coupling, bevel drive and differential with freewheel. |
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