The Chelsea 221XEAHX-V3XD or 221XEAHXV3XD is a 6-bolt power take-off assembly from the Chelsea 221 Series, built for low-speed, heavy-duty applications such as dump trucks, tow and recovery, and aerial equipment. Shift type is wire/cable mechanical. The 1-1/4" round output shaft accepts a key and is supported by tapered cone bearings rather than needle bearings, providing greater load-bearing capability. Output power reaches 46-55 HP, with shaft power rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. Compatible transmissions include Allison, Eaton/Fuller, Volvo/Mack, Hino, and others. A greaseable pump shaft reduces spline fretting and corrosion over time. 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, supported by tapered cone bearings
Output power: 46-55 HP (31-40 kW); shaft power 24 HP at 500 RPM, 48 HP at 1,000 RPM
Intermittent torque: 201-300 lb-ft range (check application pages for actual torque rating)
Compatible with Allison, Eaton/Fuller, Volvo/Mack, Hino, and other transmission manufacturers
Greaseable pump shaft design reduces spline fretting and corrosion; available in standard or low-profile housing
Tech Specs
- Intermittent Torque: 201-300 lb-ft / 301-400 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 with key
- Mounting Type: 6-Bolt
- Transmission Manufacturer Compatibility: Allison, Eaton/Fuller, Volvo/Mack, Hino, Other
- Shaft Power: 24 HP (500 RPM), 48 HP (1,000 RPM) / 18 kW (500 RPM), 36 kW (1,000 RPM)
- Housing Options: Standard or low-profile
Additional Information
