The Chelsea 282 Series Power Take-Off Assembly, part number 282XMDAX-A5XD or 282XMDAXA5XD, is a medium-duty hot-shift PTO built for continuous-duty applications across aerial, construction, towing and recovery, water truck, and fuel oil delivery markets. It mounts via an 8-bolt pattern and is compatible with Allison, Eaton/Fuller, Volvo/Mack, and other transmission manufacturers. Shift is pneumatic or PowerShift (pneumatic/hydraulic). The 1-1/4" round output shaft accepts a 5/16" key. Shaft power reaches 29 HP at 500 RPM and 57 HP at 1,000 RPM. Intermittent torque falls in the 201-300 lb-ft range; continuous torque is rated at 300 lb-ft (check application pages for actual torque ratings). Call us to confirm proper fit for your specific transmission and application.
Features
8-Bolt mounting pattern, compatible with Allison, Eaton/Fuller, Volvo/Mack, and other transmissions
Air or hydraulic (PowerShift) shift with integral air valve
1-1/4" round output shaft with 5/16" key
Continuous-duty torque rating up to 300 lb-ft (check application pages for actual torque ratings)
Wet-Spline option for extended PTO and pump shaft service life
Smart Start option available for high-torque start-up conditions
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 or PowerShift (Pneumatic/Hydraulic)
- Mounting Type: 8-Bolt
- 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 Transmissions: Allison, Eaton/Fuller, Volvo/Mack, Other
Additional Information
Parts manual and diagrams: Chelsea 282 Series PTO parts list with prices
Equivalent PTOs:
Matched by full model number. Check the mounting, input gear and output against the unit you are replacing before you order. Look up any Chelsea, Muncie or Bezares number on our Muncie to Chelsea PTO cross reference.
