The Chelsea 282XCAJX-13RK or 282XCAJX13RK is an 8-bolt power take-off assembly from the Chelsea 282 Series, a medium-duty hot-shift PTO line compatible with Allison, Eaton/Fuller, Volvo/Mack, and other transmissions. It ships with a 1-1/4" round output shaft with a 5/16" keyway and supports both pneumatic and PowerShift (pneumatic/hydraulic) actuation. The 282 Series carries a continuous torque rating up to 300 lb-ft (407 Nm) and an intermittent torque range of 201-300 lb-ft (401-500 Nm). Shaft power output reaches 57 HP (43 kW) at 1,000 RPM. An integral air valve, rotatable flanges, and an optional wet-spline configuration make this unit a practical fit for aerial, construction, towing and recovery, and fuel oil delivery applications. Call us to confirm proper fit for your application.
Features
8-Bolt mounting configuration for broad transmission compatibility including Allison, Eaton/Fuller, and Volvo/Mack
1-1/4" round output shaft with 5/16" keyway
Pneumatic or PowerShift (pneumatic/hydraulic) shift selection
Continuous torque rating up to 300 lb-ft (407 Nm); intermittent torque 201-300 lb-ft (401-500 Nm)
Integral air valve and rotatable flanges built into the assembly
Smart Start option available for high-torque engagement; wet-spline option for extended shaft and pump life
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 torque ratings
- Output Shaft Type: 1-1/4" Round with 5/16" Key
- Mounting Type: 8-Bolt
- Shift Type: Pneumatic or PowerShift (Pneumatic/Hydraulic)
- Transmission Compatibility: Allison, Eaton/Fuller, Volvo/Mack, and other manufacturers
- Output Power: 56+ HP (41-50 kW)
- Shaft Power: 29 HP (21 kW) at 500 RPM; 57 HP (43 kW) at 1,000 RPM
Additional Information
Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
