The Chelsea 221XEAJP-W3XE or 221XEAJPW3XE is a 221 Series Power Take-Off assembly built for low-speed, heavy-duty applications. It mounts via a 6-bolt pattern and shifts via wire/cable mechanical actuation. The 1-1/4" round output shaft with keyway delivers up to 250 lb-ft intermittent torque (339 Nm), with shaft power rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. Transmission compatibility spans Allison, Eaton/Fuller, Volvo/Mack, and Hino. The cast iron housing is available in a standard or low-profile configuration. Greaseable pump shafts help reduce spline fretting and corrosion over the life of the unit. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your specific transmission and application.
Features
6-bolt mounting pattern for direct transmission installation
Wire/cable mechanical shift actuation
1-1/4" round output shaft with keyway
Intermittent torque rating up to 250 lb-ft (339 Nm); verify actual rating on application pages
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Greaseable pump shafts to reduce spline fretting and corrosion
Compatible with Allison, Eaton/Fuller, Volvo/Mack, and Hino transmissions
Tech Specs
- Intermittent Torque: 250 lb-ft / 339 Nm (check application pages for actual torque ratings)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 46-55 HP / 31-40 kW
- Output Shaft Type: 1-1/4" Round with key
- Mounting Type: 6-Bolt
- Transmission Compatibility: Allison, Eaton/Fuller, Volvo/Mack, Hino
- Shaft Power: 24 HP at 500 RPM; 48 HP at 1,000 RPM (18 kW at 500 RPM; 36 kW at 1,000 RPM)
Additional Information
