The Chelsea 890EEFJW-B5XV or 890EEFJWB5XV is a hydraulic PowerShift Power Take-Off from the Chelsea 890 Series, engineered specifically for Allison 3000 MD and 4000 HD Series transmissions. It mounts via a 10-bolt pattern and uses a Hydraulic PowerShift (hot-shift) engagement. The SAE C (XS) output shaft carries a continuous-duty torque rating of 670 lb-ft, with intermittent torque rated at 501+ lb-ft. Shaft power output reaches 64 HP at 500 RPM and 128 HP at 1,000 RPM. The one-piece main shaft eliminates input splines between the PTO and output extension, and the wet-spline output technology reduces wear on both the PTO and pump shaft under demanding duty cycles. A genuine Chelsea part from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Fits Allison 3000 MD and 4000 HD Series transmissions via 10-bolt mounting
Hydraulic PowerShift (hot-shift) engagement
SAE C (XS) output shaft with wet-spline lubrication to extend pump shaft life
Continuous-duty torque rating of 670 lb-ft; intermittent torque rated at 501+ lb-ft
Shaft power output: 64 HP at 500 RPM, 128 HP at 1,000 RPM
One-piece main shaft design moves pump flange rearward for improved pump clearance
Tech Specs
- Transmission Manufacturer: Allison 3000 MD and 4000 HD Series
- Mounting Type: 10-Bolt
- Shift Type: Hydraulic PowerShift
- Output Shaft Type: SAE C (XS) Wet Spline
- Outlet Flange Type: SAE C
- Continuous Torque Rating: 670 lb-ft (check application pages for actual torque ratings)
- Intermittent Torque Rating: 501+ lb-ft
- Output Power: 56+ HP (51+ kW)
- Shaft Power: 64 HP (48 kW) at 500 RPM; 128 HP (95 kW) at 1,000 RPM
- Lubricant: Wet Spline
- Product Series: 890
Additional Information
