The Chelsea 282XGAJX-V5RY or 282XGAJXV5RY is a 282 Series medium-duty hot-shift power take-off assembly built for continuous-duty operation. The 8-bolt mounting pattern mates with transmissions from Allison, Eaton/Fuller, Volvo/Mack, and other manufacturers. Output is through a 1-1/4" round shaft with a 5/16" key. Shift is pneumatic or PowerShift (pneumatic/hydraulic), with an integral air valve included. The 282 Series carries a continuous torque rating of 300 lb-ft (407 Nm) and an intermittent torque rating of 201-300 lb-ft (401-500 Nm). Shaft power is rated at 29 HP (21 kW) at 500 RPM and 57 HP (43 kW) at 1,000 RPM. Typical applications include aerial, construction equipment, towing and recovery, water trucks, and fuel oil delivery. Call us to confirm proper fit for your specific transmission and application.
The Chelsea 282 Series is a medium-duty hot-shift PTO platform available in nine speed ratios and eighteen shift configurations. Direct-mount outputs are available with an optional wet-spline design for extended PTO and pump shaft life. Driveshaft output configurations include a positive stop to prevent seal damage from driveshaft yokes. The 282 Series is used across aerial, construction equipment, towing and recovery, water truck, and fuel oil delivery applications.
Features
8-Bolt mounting pattern compatible with Allison, Eaton/Fuller, Volvo/Mack, and other transmission manufacturers
Pneumatic or PowerShift (pneumatic/hydraulic) shift with integral air valve included
1-1/4" round output shaft with 5/16" key
Continuous torque rating of 300 lb-ft (407 Nm); intermittent torque 201-300 lb-ft (401-500 Nm)
Shaft power: 29 HP (21 kW) at 500 RPM, 57 HP (43 kW) at 1,000 RPM
Optional wet-spline lubrication and Smart Start for high-torque start-up applications
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, 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
- Lubricant Options: Standard Lube, Pressure Lube, Wet Spline
Additional Information
The Chelsea 282 Series is a medium-duty hot-shift PTO platform available in nine speed ratios and eighteen shift configurations. Direct-mount outputs are available with an optional wet-spline design for extended PTO and pump shaft life. Driveshaft output configurations include a positive stop to prevent seal damage from driveshaft yokes. The 282 Series is used across aerial, construction equipment, towing and recovery, water truck, and fuel oil delivery applications.
Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
