The Chelsea 221XCAKP-M6XD or 221XCAKPM6XD is a 6-bolt, wire/cable mechanical-shift power take-off assembly from the Chelsea 221 Series. It mounts to transmissions from Allison, Eaton/Fuller, Volvo/Mack, Hino, and other manufacturers. The output shaft is a 1-1/4" round shaft with keyway. Intermittent torque is rated up to 250 lb-ft (339 Nm), verify actual torque against Chelsea application pages for your specific unit. Output power ranges from 46 to 55 HP (31-40 kW), with shaft power of 24 HP at 500 RPM and 48 HP at 1,000 RPM. The cast iron housing is available in standard or low-profile configurations, suiting low-speed, heavy-duty vocational work including dump trucks, tow and recovery, and aerial equipment. Call us to confirm proper fit for your transmission and application.
Features
6-bolt mounting, compatible with Allison, Eaton/Fuller, Volvo/Mack, Hino, and other transmission manufacturers
1-1/4" round output shaft with keyway
Wire/cable mechanical shift operation
Intermittent torque up to 250 lb-ft (339 Nm), confirm 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 to reduce spline fretting and corrosion
Tech Specs
- Intermittent Torque: 250 lb-ft / 339 Nm (check Chelsea application pages for your unit's actual rating)
- Shift Type: Wire/Cable, Mechanical
- Mounting Type: 6-Bolt
- Output Shaft Type: 1-1/4" Round with Keyway
- Output Power: 46-55 HP / 31-40 kW
- Shaft Power: 24 HP (500 RPM), 48 HP (1,000 RPM) / 18 kW (500 RPM), 36 kW (1,000 RPM)
- Compatible Transmission Manufacturers: Allison, Eaton/Fuller, Volvo/Mack, Hino, Other
- Housing Options: Standard or Low-Profile
Additional Information
