The Chelsea 282 Series PTO Assembly, part number 282XDAJX-B3XD or 282XDAJXB3XD, is a medium-duty hot-shift power take-off built for demanding continuous-duty cycles. It mounts via an 8-bolt pattern and is compatible with Allison, Eaton/Fuller, Volvo/Mack, and other transmission manufacturers. Shift actuation is pneumatic or PowerShift (pneumatic/hydraulic), with an integral air valve built into the unit. The 1-1/4" round output shaft accepts a 5/16" key. Shaft power is rated at 29 HP at 500 RPM and 57 HP at 1,000 RPM. Typical applications in the 282 Series include aerial, construction equipment, towing and recovery, water trucks, and fuel oil delivery. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
The Chelsea 282 Series combines nine speed ratios and 18 shift options in a single medium-duty hot-shift platform. Direct-mount outputs are available with optional wet-spline technology for extended PTO and pump shaft service life. Driveshaft outputs include a positive stop to prevent seal damage from driveshaft yokes. Common markets served by the 282 Series include aerial work, construction equipment, towing and recovery, water trucks, and home fuel oil delivery. Part number 282XDAJX-B3XD or 282XDAJXB3XD is also referenced under vendor part number SP282XDAJX-B3XD.
Features
8-bolt mounting pattern compatible with Allison, Eaton/Fuller, Volvo/Mack, and other transmissions
Pneumatic or PowerShift (pneumatic/hydraulic) shift with integral air valve
1-1/4" round output shaft with 5/16" key
Continuous-duty torque rating up to 300 lb-ft (407 Nm); intermittent torque range 201-300 lb-ft (401-500 Nm)
Shaft power: 29 HP (21 kW) at 500 RPM, 57 HP (43 kW) at 1,000 RPM
Rotatable flanges, wet-spline option, and Smart Start option for high-torque start-up
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
- Compatible Transmissions: Allison, Eaton/Fuller, Volvo/Mack, Other
- 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
The Chelsea 282 Series combines nine speed ratios and 18 shift options in a single medium-duty hot-shift platform. Direct-mount outputs are available with optional wet-spline technology for extended PTO and pump shaft service life. Driveshaft outputs include a positive stop to prevent seal damage from driveshaft yokes. Common markets served by the 282 Series include aerial work, construction equipment, towing and recovery, water trucks, and home fuel oil delivery. Part number 282XDAJX-B3XD or 282XDAJXB3XD is also referenced under vendor part number SP282XDAJX-B3XD.
Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
