The Chelsea 267SDFJP-M5GK or 267SDFJPM5GK is a 10-bolt constant mesh Power Take-Off from the 267 Series, engineered to fit Allison automatic transmissions. It delivers up to 335 lb-ft (454 Nm) intermittent torque and 64 HP at 1,000 RPM shaft power, making it a practical choice for variable-displacement piston pump applications on snow and ice trucks, refuse trucks, and yard jockey trucks. The 1-1/4" round output shaft with key mounts with 10-bolt sealing that exceeds the torque capacity of a 6-bolt pattern. The 267 Series also supports the SuperTorque option for up to 20% additional torque capacity. Call us to confirm proper fit for your specific transmission and pump configuration.
Features
10-bolt mounting pattern for Allison automatic transmissions
Constant mesh (non-shiftable) design suited for continuous load-sensing pump applications
335 lb-ft (454 Nm) intermittent torque rating; check application pages for actual torque
64 HP (48 kW) shaft power at 1,000 RPM
1-1/4" round output shaft with key
360-degree rotatable flange option to improve installation clearance
SuperTorque gears available for up to 20% more torque capacity
Wet spline or greaseable shaft options to extend PTO and pump shaft service life
Tech Specs
- MOUNTING TYPE: 10-Bolt
- TRANSMISSION MANUFACTURER: Allison
- SHIFT TYPE: Constant Mesh
- 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 (500 RPM), 64 HP (1,000 RPM) / 24 kW (500 RPM), 48 kW (1,000 RPM)
- OUTPUT SHAFT TYPE: 1-1/4" Round with key
Additional Information
