The Chelsea 267XSFJP-M3RA or 267XSFJPM3RA is a constant-mesh, 10-bolt PTO assembly from the Chelsea 267 Series, designed to mount on Allison automatic transmissions. This series delivers intermittent torque in the 335 lb-ft range (check application pages for your specific rating) and shaft power of 32 HP at 500 RPM and 64 HP at 1,000 RPM, with output power exceeding 56 HP. The 1-1/4" round output shaft with keyway suits a range of hydraulic pump configurations. The 267 Series carries Chelsea's 360-degree rotatable flange design, a SuperTorque gear option for up to 20% additional torque capacity, and wet spline or greaseable shaft options to extend service life. Applications within this series include refuse trucks, snow and ice removal, yard jockey trucks, and aerial equipment. Call us to confirm proper fit for your transmission and pump configuration.
Features
10-bolt mounting pattern fits Allison automatic transmissions
Constant mesh (non-shiftable) design for continuous hydraulic power delivery
Intermittent torque: 335 lb-ft, 454 Nm (verify on application pages for your specific configuration)
Shaft power: 32 HP at 500 RPM, 64 HP at 1,000 RPM
1-1/4" round output shaft with keyway
360-degree rotatable flange; SuperTorque gear option and wet spline or greaseable shaft available
Tech Specs
- MOUNTING TYPE: 10-Bolt
- SHIFT TYPE: Constant Mesh
- TRANSMISSION MANUFACTURER: Allison
- OUTPUT SHAFT TYPE: 1-1/4" Round with Key
- INTERMITTENT TORQUE: 335 lb-ft, 454 Nm (Check Application Pages for Actual Torque Ratings)
- OUTPUT POWER: 56+ HP, 41-50 kW
- SHAFT POWER: 32 HP at 500 RPM; 64 HP at 1,000 RPM (24 kW at 500 RPM; 48 kW at 1,000 RPM)
Additional Information
