Description
These gearbox parts can operate at a horsepower of 56. This post hole digger gearbox has a 1-1/4 in. input shaft that is smooth, and a 2 inch smooth output shaft. It has a beveled gear and a gear ratio that measures 3:18:1. The durable housing is constructed from ductile iron.
Specifications
- Gearbox RW-500
- 1-1/4 inch smooth input shaft
- 2 inch smooth output shaft
- For gearbox RW-500
- 57 Horsepower compatibility
- Gear ratio 3:18:1
- 5-3/8″ measurement inside to inside between the top mounting ears
- Approximately 6-3/4″ measurement outside to outside of the top mounting ears
- For replacement parts use:
- ASC 131073 for Output Shaft Seal
- ASC 121076 for Input Shaft Seal For PHD Gearbox
- ASC 108945 for Key for Gearbox
