The Chelsea 282 Series Power Take-Off Assembly, part number 282XPAJX-A3RF or 282XPAJXA3RF, is a medium-duty hot-shift PTO built for demanding vocational applications. It mounts via an 8-bolt pattern and accepts pneumatic or PowerShift (pneumatic/hydraulic) actuation. The 1-1/4" round output shaft uses a 5/16" key. Shaft power output reaches 57 HP (42 kW) at 1,000 RPM and 29 HP (21 kW) at 500 RPM. Continuous torque capability is rated up to 300 lb-ft (407 Nm); check Chelsea application pages for your specific configuration. Compatible with Allison, Eaton/Fuller, Volvo/Mack, and other transmission families. Typical applications include aerial trucks, construction equipment, towing and recovery, water trucks, and fuel oil delivery vehicles. Call us to confirm proper fit for your application.
Features
8-bolt mounting pattern for broad transmission compatibility including Allison, Eaton/Fuller, and Volvo/Mack
Pneumatic or PowerShift (pneumatic/hydraulic) shift with integral air valve
1-1/4" round output shaft with 5/16" key
Continuous torque rated up to 300 lb-ft (407 Nm); 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 option and Smart Start option for high-torque start-up; rotatable flanges
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)
- 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: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
