The Chelsea 267XGFJP-M5XQ or 267XGFJPM5XQ is a constant-mesh, 10-bolt Power Take-Off from the Chelsea 267 Series, engineered to mount on Allison automatic transmissions. The 1-1/4" round output shaft with keyway connects directly to hydraulic pump applications. Intermittent torque rating for the 267 Series ranges from 301 to 400 lb-ft (401 to 500 Nm), with a check-application torque figure of 335 lb-ft (454 Nm). Shaft power output is 32 HP at 500 RPM and 64 HP at 1,000 RPM. The 267 Series exceeds the torque capacity of a 6-bolt PTO while maintaining tighter sealing through the 10-bolt mounting pattern, making it a practical fit for yard jockey trucks, small refuse trucks, and snow-and-ice equipment. Call us to confirm proper fit for your application.
Features
10-bolt mounting pattern fits Allison automatic transmissions
Constant mesh shift type, suitable for continuous-duty load-sensing pump applications
1-1/4" round output shaft with keyway
Intermittent torque: 301-400 lb-ft (401-500 Nm); 335 lb-ft (454 Nm) check application for actual rating
Shaft power: 32 HP at 500 RPM, 64 HP at 1,000 RPM
Rotatable flanges for improved clearance; SuperTorque gear option available for up to 20% added torque capacity
Tech Specs
- Shift Type: Constant Mesh
- Mounting Type: 10-Bolt
- Transmission Manufacturer: Allison
- Output Shaft Type: 1-1/4" Round with Key
- Intermittent Torque: 301-400 lb-ft (401-500 Nm); 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
Parts manual and diagrams: Chelsea 267 Series PTO parts list with prices
