3-4 Clutch, Reverse Clutch

3-4 CLUTCH, REVERSE CLUTCH

3-4 Clutch, Reverse Clutch:

3-4 Clutch
When hydraulic pressure acts on the clutch piston, the drive plates and the driven plates are pressed tightly together, and the rotation of the turbine shaft is transmitted, via the 3-4 clutch drum and the carrier hub, to the planetary carrier.

Note: This clutch operates during third and fourth gear.

Reverse Clutch
When hydraulic pressure acts on the clutch piston, the drive plates and the driven plates are pressed tightly together, and the rotation of the turbine shaft is transmitted, via the reverse and forward drum and the 2-4 brake drum, to the large sun gear. A diaphragm spring is used for the return spring.

Note: This clutch operates during reverse movement of the vehicle.