The Chelsea 267 Series Power Take-Off Assembly, part number 267XGFJP-M3RF or 267XGFJPM3RF, is a 10-bolt constant mesh PTO designed to fit Allison automatic transmissions. It delivers shaft power of 32 HP at 500 RPM and 64 HP at 1,000 RPM, with an intermittent torque rating in the 301-400 lb-ft range (check application pages for actual torque ratings for your installation). The output shaft is a 1-1/4" round with keyway. The 267 Series exceeds the torque capacity of a 6-bolt PTO while offering a tighter 10-bolt seal, making it a practical choice for refuse trucks, snow and ice equipment, yard jockey trucks, and aerial applications. Rotatable flanges ease installation clearance, and wet spline or greaseable shaft options help extend service life on both the PTO and pump shaft. Call us to confirm proper fit for your transmission and application.
Features
10-Bolt mounting pattern for tighter sealing than a 6-bolt PTO
Constant mesh shift type, non-shiftable design for continuous power delivery
1-1/4" round output shaft with keyway
Shaft power: 32 HP at 500 RPM, 64 HP at 1,000 RPM
Intermittent torque: 301-400 lb-ft range (verify actual rating on application pages)
Rotatable flanges for improved installation clearance; wet spline or greaseable shaft options available
Tech Specs
- Intermittent Torque: 301-400 lb-ft / 401-500 Nm; nominal 335 lb-ft / 454 Nm (check application pages for actual torque ratings)
- Mounting Type: 10-Bolt
- Shift Type: Constant Mesh
- Output Shaft Type: 1-1/4" Round with Key
- Transmission Manufacturer: Allison
- 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
