The Chelsea 282 Series PTO Assembly, part number 282XKAJX-13XV or 282XKAJX13XV, is an 8-bolt medium-duty hot shift power take-off rated for up to 300 lb-ft of intermittent torque and a continuous-duty torque capability up to 300 lb-ft (check application pages for actual de-rated values). The 1-1/4" round output shaft accepts a 5/16" key. Shift is pneumatic or PowerShift (pneumatic/hydraulic), with an integral air valve built in. Output power reaches 57 HP at 1,000 RPM or 29 HP at 500 RPM. Rotatable flanges aid installation flexibility, and an optional Wet-Spline configuration extends pump shaft service life. Compatible with Allison, Eaton/Fuller, Volvo/Mack, and other transmission manufacturers. Call us to confirm proper fit for your application.
Features
8-Bolt mounting pattern fits Allison, Eaton/Fuller, Volvo/Mack, and other transmission applications
Pneumatic or PowerShift (pneumatic/hydraulic) shift with integral air valve included
1-1/4" round output shaft with 5/16" keyway
Continuous-duty torque rated up to 300 lb-ft; intermittent torque range 201-300 lb-ft (401-500 Nm)
Shaft power output: 29 HP (21 kW) at 500 RPM, 57 HP (43 kW) at 1,000 RPM
Wet-Spline and Smart Start options available for demanding high-torque start-up applications
Tech Specs
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Continuous Torque: Up to 300 lb-ft / 407 Nm (check application pages for actual de-rated torque ratings)
- Output Shaft Type: 1-1/4" Round with 5/16" Key
- Mounting Type: 8-Bolt
- Shift Type: Pneumatic or PowerShift (Pneumatic/Hydraulic)
- Output Power: 56+ HP (41-50 kW)
- Shaft Power: 29 HP (21 kW) at 500 RPM; 57 HP (43 kW) at 1,000 RPM
- Compatible Transmission Manufacturers: Allison, Eaton/Fuller, Volvo/Mack, Other
Additional Information
Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
