Description
Chelsea 221XCAJP-A3RB or 221XCAJPA3RB PTO assembly is a 6-bolt mount power takeoff built for low-speed, heavy-duty applications. It uses a wire/cable mechanical shift and drives a 1-1/4″ round output shaft, also available with a key. Output power runs in the 46-55 HP (31-40 kW) range, with shaft power of 24 HP at 500 RPM and 48 HP at 1000 RPM. Intermittent torque falls in the 201-300 lb-ft band, listed at roughly 250 lb-ft (339 Nm); confirm the actual rating against the application pages. Fits transmissions from Hino, Allison, Volvo/Mack, and Eaton/Fuller. Call us to confirm proper fit for your application.
Features
6-bolt mounting for Hino, Allison, Volvo/Mack, and Eaton/Fuller transmissions
Wire/cable mechanical shift
1-1/4″ round output shaft, also available with key
Output power 46-55 HP (31-40 kW); shaft power 24 HP at 500 RPM, 48 HP at 1000 RPM
Intermittent torque 201-300 lb-ft (around 250 lb-ft / 339 Nm; verify on application pages)
Built for low-speed, heavy-duty use with greaseable pump shafts to reduce spline fretting
Tech Specs
- Intermittent Torque: 201-300 lb-ft (301-400 Nm); listed approx. 250 lb-ft / 339 Nm – check application pages for actual rating
- Shift Type: Wire/Cable, Mechanical
- Output Power: 46-55 HP (31-40 kW)
- Output Shaft Type: 1-1/4″ Round, 1-1/4″ Round with key
- Transmission Manufacturer: Hino, Allison, Volvo/Mack, Eaton/Fuller, Other
- Mounting Type: 6-Bolt
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM (18 kW at 500 RPM, 36 kW at 1000 RPM)
