The Chelsea 221XCAJP-A3XK or 221XCAJPA3XK is a direct-mount, 2-gear, 6-bolt PTO assembly designed for low-speed, heavy-duty applications. Shift type is wire/cable mechanical, and the 1-1/4" round output shaft (keyway included) delivers up to 48 HP at 1,000 RPM or 24 HP at 500 RPM. Intermittent torque ratings run from 201-300 lb-ft on the lower end up to 250 lb-ft (check application pages for your actual rating). Compatible transmission manufacturers include Allison, Eaton/Fuller, Hino, Volvo/Mack, and others. Available in a standard housing or a special low-profile housing to suit tight installations. Call us to confirm proper fit for your application.
Features
6-bolt direct-mount, 2-gear PTO assembly
Wire/cable mechanical shift type
1-1/4" round output shaft with keyway
Up to 48 HP at 1,000 RPM (36 kW); 24 HP at 500 RPM (18 kW)
Intermittent torque: 201-300 lb-ft range (verify actual rating on Chelsea application pages)
Available in standard or low-profile housing; greaseable pump shafts reduce spline fretting and corrosion
Tech Specs
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (see Chelsea application pages for your actual torque rating)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 46-55 HP / 31-40 kW
- Output Shaft Type: 1-1/4" Round with keyway
- Transmission Compatibility: Allison, Eaton/Fuller, Hino, Volvo/Mack, and other makes
- Mounting Type: 6-Bolt direct mount
- Gear Configuration: 2-gear
- Shaft Power at 500 RPM: 24 HP / 18 kW
- Shaft Power at 1000 RPM: 48 HP / 36 kW
- Housing Options: Standard or low-profile
Additional Information
