The Chelsea 221XEAHX-A3XQ or 221XEAHXA3XQ is a 6-bolt, wire/cable mechanical-shift power take-off from the Chelsea 221 Series, built for low-speed, heavy-duty vocational work including dump trucks, tow and recovery, and aerial equipment. The output shaft is a 1-1/4" round with keyway. Intermittent torque is rated up to 250 lb-ft (339 Nm); verify actual rating against the application pages for your specific installation. Shaft power delivery is 24 HP at 500 RPM and 48 HP at 1,000 RPM. The cast iron housing uses tapered cone output bearings for load capacity, and greaseable pump shafts help reduce spline fretting and corrosion. Compatible transmissions include Allison, Eaton/Fuller, Volvo/Mack, Hino, and other applicable units. Available in standard or low-profile housing configurations. Call us to confirm proper fit for your application.
Features
6-bolt mounting, wire/cable mechanical shift
1-1/4" round output shaft with keyway
Intermittent torque up to 250 lb-ft (339 Nm) - verify actual rating for your application
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Cast iron housing with tapered cone output bearings for heavy load capacity
Greaseable pump shafts 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 for your installation)
- Shift Type: Wire/Cable, Mechanical
- Mounting Type: 6-Bolt
- Output Shaft Type: 1-1/4" Round with Key
- 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
