The Chelsea 267XGFJP-M5AK or 267XGFJPM5AK is a 267 Series constant-mesh power take-off assembly designed for Allison and CAT automatic transmissions. It mounts with a 10-bolt pattern and delivers up to 335 lb-ft (454 Nm) intermittent torque with output power exceeding 56 HP. Shaft power measures 32 HP at 500 RPM and 64 HP at 1,000 RPM. The 1-1/4" round output shaft accepts a keyway for positive drive engagement. SAE B 2-bolt flange output and rotatable flanges provide installation flexibility in tight engine compartments. This non-shiftable PTO is well suited for mobile applications running load-sensing hydraulic pumps, such as yard jockey trucks. Call us to confirm proper fit for your application.
Features
10-bolt mounting pattern for Allison and CAT automatic transmissions
Constant-mesh shift type, non-shiftable design for continuous power delivery
Intermittent torque rating: 335 lb-ft (454 Nm); output power 56+ HP
Shaft power: 32 HP at 500 RPM, 64 HP at 1,000 RPM
1-1/4" round output shaft with keyway; SAE B 2-bolt flange output
Rotatable flanges to improve clearance; wet spline or greaseable shaft options available
Tech Specs
- MOUNTING TYPE: 10-Bolt
- TRANSMISSION MANUFACTURER: Allison, CAT (automatic transmissions)
- SHIFT TYPE: Constant Mesh (non-shiftable)
- INTERMITTENT TORQUE: 335 lb-ft / 454 Nm (see application pages for actual torque ratings)
- OUTPUT POWER: 56+ HP
- SHAFT POWER: 32 HP at 500 RPM; 64 HP at 1,000 RPM
- OUTPUT SHAFT TYPE: 1-1/4" Round with keyway
- OUTPUT SHAFT MOUNT TYPE: SAE B 2-Bolt Flange
- MOUNTING BOLT HOLE QUANTITY: 10
- DIMENSIONS (H x W x L): 8.38" x 10.38" x 14.25"
Additional Information
