The Chelsea 267XGFJW-M5RY or 267XGFJWM5RY is a 267 Series Power Take-Off assembly built for Allison automatic transmissions. This constant-mesh, 10-bolt PTO mounts to Allison World Transmissions and delivers intermittent torque in the 301-400 lb-ft range, with shaft power rated at 32 HP at 500 RPM and 64 HP at 1,000 RPM. The output shaft is a 1-1/4" round with key. Rotatable flanges allow 360-degree positioning to clear tight mounting constraints. The wet spline or greaseable shaft option extends service life on both the PTO and connected pump. Typical applications include refuse trucks, snow and ice equipment, and yard jockey trucks. Call us to confirm proper fit for your specific transmission configuration.
Features
10-bolt mounting pattern designed for Allison automatic transmissions
Constant-mesh (non-shiftable) operation, suitable for continuous-duty load-sensing pump applications
Intermittent torque rating: 301-400 lb-ft; check application pages for the actual value specific to your installation
Shaft power: 32 HP at 500 RPM, 64 HP at 1,000 RPM
1-1/4" round output shaft with key
Rotatable flanges for 360-degree clearance adjustment; SuperTorque gear option available for increased torque capacity
Tech Specs
- MOUNTING TYPE: 10-Bolt
- SHIFT TYPE: Constant Mesh
- TRANSMISSION MANUFACTURER: Allison
- OUTPUT SHAFT TYPE: 1-1/4" Round with Key
- INTERMITTENT TORQUE: 301-400 lb-ft (401-500 Nm); see application pages for exact torque rating
- OUTPUT POWER: 56+ HP (41-50 kW)
- SHAFT POWER: 32 HP (24 kW) at 500 RPM; 64 HP (48 kW) at 1,000 RPM
Additional Information
