The gearbox converts the torque transmitted from the engine in magnitude and direction. The gearbox and main gear, together with the differential, are located in a separate crankcase and are bolted to the engine block. The gearbox is lubricated independently of the engine.
The gear change drive consists of two cable drives. In this case, less vibration is transmitted to the gear lever and the vibration of the machine does not affect gear shifting. Also, the gearshift mechanism is practically maintenance-free.
When the gear is engaged, a choice is made between lateral movement (gear selection movement) in the idle position and the actual shifting movement. Both movements, each through its own shift cable, are transmitted to the shift shaft of the gearbox. In this case, the shift cable rotates the shift shaft around its own axis, while the gear selection cable through the bypass lever changes the position of the shift shaft along the axis.
Manual or automatic transmission can be removed without removing the engine. Removing the gearbox must be done when replacing the clutch disc or the gearbox itself.
Visitor comments