9P-3555 74-Tooth Ring Gear
Cat® Ring Gear
Description
Gear used in the final drive planetary gear set.
Attributes
- Material: Steel
- Spur Gear Teeth: 74
- Number of Internal Spline Teeth: 74
- Outside Diameter: 682 mm (26.850 in)
- Height: 272 mm (10.708 in)
- Cat® final drive gears are designed to maximize system performance and extend balanced system life. Cat final drive gears are produced through metallurgy, heat treatment, tooth profile, and surface finishing processes that maximize the life of the mating gears and help ensure the final drive maintains optimal performance.
Applications
Cat gears are built for specific applications to ensure all powertrain components work together as a system and withstand wear. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Diameter | 681 mm (26.8 in) |
|---|---|
| Material | Low Alloy Steel |
| Width | 274 mm |
| Material Description | Steel |
| Number of Teeth | 74 |
| Outside Diameter | 682 mm (26.850 in) |
| Inside Diameter | 605.19 mm (23.826 in) |
| Height | 272 mm (10.708 in) |
Compatible Equipment
- Dozers: D10N, D10R, D10T, D10T2, D9L, D10








