The Chelsea 221 Series Power Take-Off, part number 221XLAHX-W5XK or 221XLAHXW5XK, is a 6-bolt mounted PTO built for low-speed, heavy-duty work such as dump trucks, tow and recovery, and aerial equipment. It uses a wire/cable mechanical shift and delivers a 1-1/4" round output shaft with key. Intermittent torque is rated in the 250 lb-ft / 339 Nm range (verify on Chelsea application pages for your configuration). Shaft power output reaches 48 HP at 1,000 RPM. Compatible transmission manufacturers include Allison, Eaton/Fuller, Volvo/Mack, Hino, and others. The cast iron housing uses tapered cone output bearings for load capacity, and greaseable pump shafts help reduce spline fretting and corrosion. Call us to confirm proper fit for your application.
Features
6-bolt mounting for Allison, Eaton/Fuller, Volvo/Mack, Hino, and other transmissions
Wire/cable mechanical shift type
1-1/4" round output shaft with key
Intermittent torque up to 250 lb-ft / 339 Nm (check Chelsea application pages for your exact configuration)
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Greaseable pump shafts to reduce spline fretting and corrosion
Available in standard or special low-profile housing
Tech Specs
- Intermittent Torque: 250 lb-ft / 339 Nm (check Chelsea application pages for actual torque ratings for your configuration)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 46-55 HP, 31-40 kW
- Output Shaft Type: 1-1/4" Round with key
- Transmission Manufacturer: Allison, Eaton/Fuller, Volvo/Mack, Hino, Other
- Mounting Type: 6-Bolt
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM (18 kW at 500 RPM, 36 kW at 1,000 RPM)
Additional Information
