3T-4824 103.69 mm OD Planetary Gear
Cat® Planetary Gear (Brake, Differential Assembly)
Description
Gear used in transmission planetary gear sets. Cat gears are manufactured to technical specifications that strictly match the loads in Cat machines, from carefully selected high-quality materials. They are made using special (in some cases proprietary) heat treatment processes, including case carburizing, nitriding, and induction hardening. Cat gears offer the industry's highest power density (the power a gear can transmit relative to its size) and are designed with reusability in mind. As a result, they are more durable and can effectively reduce overall machine operating costs.
Specifications
| Material | Low Alloy Steel |
|---|---|
| Material Description | Steel |
| Number of Teeth | 30 |
| Outside Diameter | 103.69 mm (4.082 in) |
| Inside Diameter | 58.298 mm (2.295 in) |
| Width | 31.8 mm (1.251 in) |
Compatible Equipment
- Cold Planers: PL87, PL83, PL72
- Dozers: D6T, D8, D8T, D7R, D6R, D6R II, D6N, D7R II, D8N, D7H, D6R XL, D6R III, D8R, D6T LGP, D6R LGP, D7
- Excavators: 3508B








