The Chelsea 877XDFJP-M5XV or 877XDFJPM5XV is a constant-mesh power take-off assembly with a 10-bolt mounting pattern, compatible with Allison and other specified transmissions. The output shaft is a 1-1/2" 10-spline with a 1410 companion flange. Intermittent torque rating exceeds 501 lb-ft, and continuous torque is rated at 670 lb-ft (check Chelsea application pages for actual torque ratings for your specific configuration). Shaft power output reaches 128 HP at 1,000 RPM. The compact housing design reduces clearance concerns, and rotatable output flanges allow further clearance adjustment at installation. Wet Spline Technology helps extend the service life of both the PTO and connected pump shaft. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
10-bolt mounting pattern compatible with Allison and other specified transmissions
Constant mesh shift type for continuous engagement
Output shaft: 1-1/2" 10-spline with 1410 companion flange
Intermittent torque: 501+ lb-ft; continuous torque: 670 lb-ft (verify rating on Chelsea application pages)
Shaft power: 64 HP at 500 RPM, 128 HP at 1,000 RPM
Wet Spline Technology to extend PTO and pump shaft service life
Rotatable output flanges and compact housing to maximize installation clearance
Tech Specs
- Mounting Type: 10-Bolt
- Shift Type: Constant Mesh
- Transmission Compatibility: Allison and other specified transmissions
- Output Shaft Type: 1-1/2" 10-Spline with 1410 Companion Flange
- Intermittent Torque: 501+ lb-ft (501+ Nm)
- Continuous Torque: 670 lb-ft (908 Nm) - check Chelsea application pages for actual torque ratings
- Output Power: 56+ HP (51+ kW)
- Shaft Power: 64 HP (48 kW) at 500 RPM; 128 HP (95 kW) at 1,000 RPM
Additional Information
