The Chelsea 267XGFJP-M5GH or 267XGFJPM5GH is a 267 Series Power Take-Off assembly built on a 10-bolt mounting pattern for Allison automatic transmissions. It operates as a constant mesh PTO, making it well suited for mobile applications that require continuous power delivery, such as yard jockey trucks, small refuse trucks, and snow plow trucks. Intermittent torque capacity ranges up to 335 lb-ft (454 Nm); check application pages for your exact rating. The 1-1/4" round output shaft with keyway connects to a wide range of hydraulic pump configurations. Shaft power is rated at 32 HP at 500 RPM and 64 HP at 1,000 RPM. A genuine Chelsea part, available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
The Chelsea 267 Series is available with multiple output flange types including SAE B, SAE C, and ISO 7652 pump flanges, as well as driveline outputs. The 267XGFJP-M5GH is suited for aerial, refuse, snow and ice, and yard jockey applications. The SuperTorque option, where specified, adds up to 20% more torque capacity over a standard 267 Series unit. Wet spline lubrication is available to extend service intervals at the PTO-to-pump shaft interface.
Features
10-bolt mounting pattern fits Allison automatic transmissions
Constant mesh design supports continuous power delivery for load-sensing pump applications
Intermittent torque up to 335 lb-ft (454 Nm) - verify rating on application pages
1-1/4" round output shaft with keyway
Shaft power: 32 HP at 500 RPM, 64 HP at 1,000 RPM
360-degree rotatable flanges improve installation clearance
SuperTorque gear option available for up to 20% additional torque capacity
Wet spline or greaseable shaft options extend PTO and pump shaft service life
Tech Specs
- INTERMITTENT TORQUE: 335 lb-ft / 454 Nm (check application pages for actual torque ratings for this unit)
- MOUNTING TYPE: 10-Bolt
- SHIFT TYPE: Constant Mesh
- TRANSMISSION MANUFACTURER: Allison
- OUTPUT SHAFT TYPE: 1-1/4" Round with keyway
- 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)
- CONTINUOUS OPERATION: Yes, with 30% de-rating
Additional Information
The Chelsea 267 Series is available with multiple output flange types including SAE B, SAE C, and ISO 7652 pump flanges, as well as driveline outputs. The 267XGFJP-M5GH is suited for aerial, refuse, snow and ice, and yard jockey applications. The SuperTorque option, where specified, adds up to 20% more torque capacity over a standard 267 Series unit. Wet spline lubrication is available to extend service intervals at the PTO-to-pump shaft interface.
