The Chelsea 221 Series Power Take-Off, part number 221XCAJP-W5AK or 221XCAJPW5AK, is a 6-bolt mounted PTO assembly built for low-speed, heavy-duty work. It ships with a wire/cable mechanical shift and a 1-1/4" round output shaft with keyway. Intermittent torque rating for this series runs up to 250 lb-ft (339 Nm) - verify actual torque on the Chelsea application pages for your specific installation. Shaft power output is rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. Compatible transmissions span Allison, Eaton/Fuller, Volvo/Mack, Hino, and other platforms. Cast iron housing and tapered cone output bearings deliver strong load-bearing capability. Available in standard or low-profile housing configurations. Call us to confirm proper fit for your application.
Features
6-bolt mounting type fits Allison, Eaton/Fuller, Volvo/Mack, Hino, and other transmission platforms
Wire/cable mechanical shift configuration
1-1/4" round output shaft with keyway
Intermittent torque up to 250 lb-ft (339 Nm) - check Chelsea application pages for actual torque ratings for your unit
Shaft power: 24 HP (500 RPM) / 48 HP (1,000 RPM)
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 Ratings)
- 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 (500 RPM), 48 HP (1,000 RPM) / 18 kW (500 RPM), 36 kW (1,000 RPM)
- Dimensions (H x W x L): 8.38" x 10.38" x 14.25"
Additional Information
