The Chelsea 221RCAJP-V3XR or 221RCAJPV3XR is a 6-bolt power take-off assembly built for low-speed, heavy-duty applications. It uses a wire/cable mechanical shift and delivers 46-55 HP of output power, with shaft power rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. The 1-1/4" round output shaft is available with or without a keyway. Intermittent torque is rated at 250 lb-ft (339 Nm); verify your exact rating on the Chelsea application pages for your specific installation. Compatible transmissions include Allison, Eaton/Fuller, Volvo/Mack, Hino, and other manufacturers. The unit is available with a standard housing or a special low-profile housing, and features greaseable pump shafts to limit spline fretting and corrosion. Call us to confirm proper fit for your truck and transmission.
Features
6-bolt mounting for compatibility with Allison, Eaton/Fuller, Volvo/Mack, Hino, and other transmissions
Wire/cable mechanical shift engagement
1-1/4" round output shaft, available with or without keyway
Intermittent torque up to 250 lb-ft (339 Nm) - confirm exact rating on Chelsea application pages
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Available in standard or low-profile housing; greaseable pump shafts reduce spline fretting and corrosion
Tech Specs
- Intermittent Torque: 250 lb-ft / 339 Nm (check Chelsea application pages for actual torque rating for your installation)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 46-55 HP / 31-40 kW
- Output Shaft Type: 1-1/4" Round, also available 1-1/4" Round with keyway
- Mounting Type: 6-Bolt
- Shaft Power: 24 HP / 18 kW at 500 RPM; 48 HP / 36 kW at 1,000 RPM
- Compatible Transmission Manufacturers: Allison, Eaton/Fuller, Volvo/Mack, Hino, Other
- Housing Options: Standard or low-profile
Additional Information
