Description
The Chelsea 282 Series Power Take-Off Assembly, part number 282XGAJX-A3RS or 282XGAJXA3RS, is a medium-duty hot-shift PTO designed for demanding continuous-duty cycles. It mounts via an 8-bolt pattern and fits transmissions from Allison, Volvo/Mack, Eaton/Fuller, and other manufacturers. The 1-1/4″ round output shaft includes a 5/16″ keyway. Shift is pneumatic or PowerShift (pneumatic/hydraulic), with an integral air valve built in. The 282 Series supports up to 300 lb-ft continuous torque and 201-300 lb-ft intermittent torque, making it suited for aerial, construction, towing and recovery, water truck, and fuel oil delivery applications. The optional Wet-Spline design extends PTO and pump shaft service life. Call us to confirm proper fit for your application.
Features
8-bolt mounting pattern compatible with Allison, Volvo/Mack, Eaton/Fuller, and other transmission manufacturers
1-1/4″ round output shaft with 5/16″ keyway
Pneumatic or PowerShift (pneumatic/hydraulic) shift with integral air valve
Continuous-duty torque rating up to 300 lb-ft (407 Nm); intermittent torque 201-300 lb-ft (401-500 Nm)
Shaft power output: 29 HP at 500 RPM, 57 HP at 1000 RPM
Optional Wet-Spline design for extended PTO and pump shaft life; Smart Start option available for high-torque start-up
Tech Specs
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Continuous Torque: 300 lb-ft (407 Nm) – Check Application Pages for Actual Torque Ratings
- Output Shaft Type: 1-1/4″ Round with 5/16″ Key
- Mounting Type: 8-Bolt
- Shift Type: Pneumatic, PowerShift (Pneumatic/Hydraulic)
- Output Power: 41-50 kW, 56+ HP
- Shaft Power: 29 HP at 500 RPM / 57 HP at 1000 RPM (21 kW at 500 RPM / 43 kW at 1000 RPM)
- Transmission Compatibility: Allison, Volvo/Mack, Eaton/Fuller, and Other
Additional Information
Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
