The Chelsea 267XMFJW-M5RJ or 267XMFJWM5RJ is a 10-bolt constant mesh Power Take-Off from the Chelsea 267 Series, engineered to fit Allison automatic transmissions. This is a non-shiftable PTO rated for intermittent torque in the 301-400 lb-ft range, with an application-specific rating of 335 lb-ft (454 Nm) - verify against Chelsea application pages for your exact installation. The 1-1/4" round output shaft includes a keyway. Shaft power is rated at 32 HP at 500 RPM and 64 HP at 1,000 RPM, with output exceeding 56 HP. Chelsea's 360-degree rotatable flange design allows housing adjustment to clear tight installations, and the wet spline option helps extend the service life of both the PTO and pump shaft. Common applications in the 267 Series include snow plow trucks, small refuse trucks, and yard jockey trucks. Call us to confirm proper fit for your specific transmission and application.
Features
10-bolt mounting pattern for Allison automatic transmissions
Constant mesh, non-shiftable design suited for continuous-power mobile applications
Intermittent torque rating: 335 lb-ft (454 Nm) - check application pages for your installation
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 for installation clearance; wet spline shaft option available to extend PTO and pump shaft service life
Tech Specs
- MOUNTING TYPE: 10-Bolt
- SHIFT TYPE: Constant Mesh
- TRANSMISSION MANUFACTURER: Allison
- OUTPUT SHAFT TYPE: 1-1/4" Round with Keyway
- INTERMITTENT TORQUE: 335 lb-ft (454 Nm) - Check Application Pages for Actual Torque Ratings; range 301-400 lb-ft (401-500 Nm)
- 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
