The Chelsea 892HAFJW-B5XS or 892HAFJWB5XS is a 892 Series Power Take-Off assembly engineered for Allison 3000 MD and 4000 HD series transmissions. It mounts via a 10-bolt pattern and uses hydraulic PowerShift actuation. The SAE C output shaft uses the extended "XS" design to improve pump clearance. Continuous-duty torque rating reaches 670 lb-ft (908 Nm); intermittent torque exceeds 501 lb-ft. Output power at 1,000 RPM is 128 HP (95 kW). The wet-spline lubrication design helps extend PTO and pump shaft service life. Call us to confirm proper fit for your specific Allison application.
Features
Fits Allison 3000 MD and 4000 HD series transmissions (FJ input gear designator)
Hydraulic PowerShift actuation
10-bolt mounting pattern
SAE C extended (XS) output shaft for improved pump clearance
Continuous-duty torque rating: 670 lb-ft (908 Nm); intermittent torque: 501+ lb-ft
Wet-spline lubrication to extend PTO and pump shaft life
Tech Specs
- Product Series: 892
- Transmission Application: Allison 3000 MD and 4000 HD Series
- Mounting Type: 10-Bolt
- Shift Type: Hydraulic (PowerShift)
- Output Shaft Type: SAE C Extended (XS) Output
- Outlet Flange Type: SAE C
- Continuous Torque: 670 lb-ft (908 Nm) - verify actual rating on application pages
- Intermittent Torque: 501+ lb-ft (501+ Nm)
- Output Power: 56+ HP (51+ kW)
- Shaft Power at 500 RPM: 64 HP (48 kW)
- Shaft Power at 1,000 RPM: 128 HP (95 kW)
- Lubrication: Wet Spline
- Assembly: 5
Additional Information
