Description
The Chelsea 282GGAJX-P5RK is a medium-duty hot-shift power take-off from the Chelsea 282 Series, designed for 8-bolt transmission mounting on Allison, Eaton/Fuller, Volvo/Mack, and other compatible transmissions. It delivers a 1-1/4″ round output shaft with a 5/16″ key and supports both pneumatic and PowerShift (pneumatic/hydraulic) engagement. Intermittent torque rating runs 201-300 lb-ft (401-500 Nm), with continuous torque capability up to 300 lb-ft. Shaft power output reaches 29 HP at 500 RPM and 57 HP at 1,000 RPM. The integral air valve, rotatable flanges, and optional Smart Start feature for high-torque start-up make this PTO well-suited for aerial, construction, towing and recovery, water truck, and fuel oil delivery applications. Available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
8-Bolt mounting, compatible with Allison, Eaton/Fuller, Volvo/Mack, and other transmissions
1-1/4″ round output shaft with 5/16″ key
Pneumatic or PowerShift (pneumatic/hydraulic) engagement
Intermittent torque: 201-300 lb-ft (401-500 Nm); continuous torque rated up to 300 lb-ft
Shaft power: 29 HP at 500 RPM, 57 HP at 1,000 RPM
Integral air valve, rotatable flanges, and optional Smart Start for high-torque start-up
Tech Specs
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Continuous Torque: Up to 300 lb-ft – check application pages for actual torque ratings (approx. 407 Nm)
- Output Shaft Type: 1-1/4″ Round with 5/16″ Key
- Mounting Type: 8-Bolt
- Shift Type: Pneumatic or PowerShift (Pneumatic/Hydraulic)
- Output Power: 41-50 kW / 56+ HP
- Shaft Power: 29 HP (500 RPM), 57 HP (1,000 RPM) / 21 kW (500 RPM), 43 kW (1,000 RPM)
- Compatible Transmissions: Allison, Eaton/Fuller, Volvo/Mack, and other select applications
Additional Information
Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
