Description
Cat powertrain components must withstand extremely high torque, high shock loads, and frequent direction changes and shifts. Cat designs and manufactures transmission and final drive components with these demands in mind, ultimately improving powertrain durability and performance over the life of the machine. Cat drive gears provide consistent power transfer from the transmission through the powertrain.
Features
- Material: Steel
- Helical Gear Teeth: 54
- Helix Direction: Right
- Number of Internal Spline Teeth: 39
- Cat gears are manufactured from carefully selected high-quality materials in strict accordance with specifications matched to the loads used in Cat machines. They are made using special heat treatment processes (in some cases proprietary), including case carburizing, nitriding, and induction hardening. Cat gears have the highest power density in the industry (the power a gear can transmit relative to its size) and are designed with reuse in mind. As a result, they are more durable and can lower the overall operating cost of the machine.
Applications
Cat gears are built for specific applications to ensure that all power train parts work together as a system and wear together. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Low Alloy Steel |
|---|---|
| Material Description | Steel |
| Outside Diameter | 252.89 mm (9.956 in) |
| Inside Diameter | 60.79 mm (2.393 in) |
| Width | 119.08 mm (4.688 in) |
Compatible Equipment
- Dozers: D10R
- Off-Highway Trucks: 773, 773E, 772G, 771D, 773D, 773F
