ENGINE AR 8N7812 - Caterpillar

Illustration 1 g06106617
(1) Fixed axle (Front)
(2) Mounting surface for fixed axle
(3) Hydraulic connection for the service brakes
Illustration 2 g06106706
(4) Oscillating axle (Rear) with open differential
(5) Trunnion mounts for oscillationThe 980 M and 982 M series machine feature a fixed axle (Front) and an oscillating axle (Rear). Both axles can be equipped with an oil cooling system.The front and rear axles are equipped with standard open differentials.The machine may be equipped with an optional limited slip differential in either or both axles.For additional information about the locking differential, refer to System Operation, M0067740, "Limited Slip Differential".For additional information about the open differential, refer to System Operation, M0067740, "Differential (Open)".For additional information about the oil coolers and cooling system operation, refer to System Operation, M0067740, "Axle Oil Cooler".