Caterpillar 924G 924Gz Wheel Loader Service Repair Manual DDA RBB WMB DFZ RTA WGX
Caterpillar Power Train
Rugged, dependable Cat components deliver maximum rimpull to the ground and full power to the loader hydraulics.
The six-cylinder 3056E Direct Injection Turbocharged (DIT) engine with Air-to-Air After Cooler (ATAAC) has a proven reputation for reliability, durability and performance. Fuel injection
is electronically controlled for precise timing.
Torque Rise. The engine features a 48% torque rise for increased power during heavy-duty use.
Emission Standards. The 3056E DIT ATAAC engine meets worldwide emissions standards.
Cylinders. Low cylinder pressure rise and low peak pressure provide outstanding reliability and durability. Cooling System. Engine and cooling system are in separate compartments for clean, quiet operation and easy service. Air-to-Air After Cooling. Air-to-air after cooling reduces engine emissions.
Transmission. Rugged, field-proven Caterpillar 4F/3R transmission uses heavy-duty components for durable and reliable operation. High-energy friction materials allow for better heat tolerance while thick reaction plates allow for better heat dissipation. The transmission is also designed for easy service and rebuild.