The Chelsea 221XCAJP-W3XD or 221XCAJPW3XD is a 221 Series Power Take-Off assembly built for low-speed, heavy-duty applications. It mounts via a 6-bolt aperture and fits transmissions from Allison, Eaton/Fuller, Hino, and Volvo/Mack, among others. Shift is wire/cable mechanical. The 1-1/4" round output shaft is available with a keyway, and the greaseable pump shaft design reduces spline fretting and corrosion over time. Intermittent torque is rated at 250 lb-ft (339 Nm); shaft power reaches 48 HP (36 kW) at 1,000 RPM. The unit is available in a standard housing or a special low-profile housing to suit tight installation envelopes. Call us to confirm proper fit for your application.
Features
6-bolt mounting, compatible with Allison, Eaton/Fuller, Hino, and Volvo/Mack transmissions
Wire/cable mechanical shift
1-1/4" round output shaft (with keyway option)
Intermittent torque: 250 lb-ft (339 Nm) - check application pages for actual rating
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Greaseable pump shaft to reduce spline fretting and corrosion
Available in standard or low-profile housing
Tech Specs
- Intermittent Torque: 250 lb-ft / 339 Nm (check application pages for actual torque rating)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 46-55 HP / 31-40 kW
- Output Shaft Type: 1-1/4" Round; 1-1/4" Round with key
- Transmission Manufacturer Compatibility: Allison, Eaton/Fuller, Hino, Volvo/Mack, Other
- Mounting Type: 6-Bolt
- Shaft Power: 24 HP (18 kW) at 500 RPM; 48 HP (36 kW) at 1,000 RPM
Additional Information
