The Chelsea 282XDDAX-P5RB is an 8-bolt power take-off assembly from Chelsea's 282 Series medium-duty hot-shift PTO line. It features a 1-1/4" round output shaft with a 5/16" key and supports both pneumatic and PowerShift (pneumatic/hydraulic) shift operation. The 282 Series carries a continuous-duty torque rating up to 300 lb-ft (407 Nm), with intermittent torque rated at 201-300 lb-ft (401-500 Nm). Shaft power output is rated at 29 HP at 500 RPM and 57 HP at 1,000 RPM. Compatible transmissions include Allison, Volvo/Mack, Eaton/Fuller, and other manufacturers. This unit includes an integral air valve and rotatable flanges, and is available with a Wet-Spline option for extended PTO and pump shaft life. Call us to confirm proper fit for your application.
Features
8-bolt mounting configuration
1-1/4" round output shaft with 5/16" key
Pneumatic or PowerShift (pneumatic/hydraulic) shift operation
Continuous-duty torque rating up to 300 lb-ft (407 Nm); intermittent torque 201-300 lb-ft (401-500 Nm)
Integral air valve with rotatable flanges
Smart Start option for high-torque start-up; Wet-Spline option available for extended component life
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
- Shift Type: Pneumatic, PowerShift (Pneumatic/Hydraulic)
- Output Power: 41-50 kW, 56+ HP
- Shaft Power: 29 HP at 500 RPM, 57 HP at 1,000 RPM (21 kW at 500 RPM, 43 kW at 1,000 RPM)
- Mounting Type: 8-Bolt
- Compatible Transmissions: 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.
