The Chelsea 282 Series Power Take-Off assembly, part number 282XPAJX-13BD or 282XPAJX13BD, is an 8-bolt medium-duty hot-shift PTO engineered for continuous-duty applications. The 1-1/4" round output shaft accepts a 5/16" key and is driven by pneumatic or PowerShift (pneumatic/hydraulic) actuation. Continuous torque capacity reaches 300 lb-ft (407 Nm); intermittent torque is rated at 201-300 lb-ft (401-500 Nm). Shaft power output is 29 HP at 500 RPM and 57 HP at 1,000 RPM. Compatible transmission manufacturers include Allison, Eaton/Fuller, and Volvo/Mack. Rotatable flanges and an integral air valve are built in. Common applications include aerial, construction equipment, towing and recovery, water trucks, and fuel oil delivery. A genuine Chelsea part from Pro Gear and Transmission. Call us to confirm proper fit for your application.
The Chelsea 282 Series consolidates nine speed ratios and eighteen shift options into a single medium-duty platform. Direct-mount outputs are available with the optional Wet-Spline design for extended PTO and pump shaft service life. Driveshaft outputs include a positive stop to help prevent seal damage from driveshaft yokes. The 282 Series is suited for aerial lifts, construction equipment, towing and recovery, water trucks, and home fuel oil delivery applications. The Smart Start option supports high-torque engagement scenarios. Part number 282XPAJX-13BD is also referenced as SP282XPAJX-13BD.
Features
8-bolt mounting configuration
1-1/4" round output shaft with 5/16" key
Pneumatic or PowerShift (pneumatic/hydraulic) shift actuation with integral air valve
Continuous torque rating up to 300 lb-ft (407 Nm); intermittent rating 201-300 lb-ft (401-500 Nm)
Shaft power: 29 HP at 500 RPM, 57 HP at 1,000 RPM
Rotatable flanges, Wet-Spline option, and Smart Start option for high-torque start-up
Compatible with Allison, Eaton/Fuller, and Volvo/Mack transmissions
Tech Specs
- Mounting Type: 8-Bolt
- Output Shaft Type: 1-1/4" Round with 5/16" Key
- Shift Type: Pneumatic or PowerShift (Pneumatic/Hydraulic)
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Continuous Torque: 300 lb-ft / 407 Nm (check application pages for actual torque ratings)
- Shaft Power: 29 HP at 500 RPM / 57 HP at 1,000 RPM (21 kW at 500 RPM / 43 kW at 1,000 RPM)
- Output Power: 41-50 kW / 56+ HP
- Transmission Compatibility: Allison, Eaton/Fuller, Volvo/Mack, Other
- Dimensions (H x W x L): 15" x 12" x 14"
Additional Information
The Chelsea 282 Series consolidates nine speed ratios and eighteen shift options into a single medium-duty platform. Direct-mount outputs are available with the optional Wet-Spline design for extended PTO and pump shaft service life. Driveshaft outputs include a positive stop to help prevent seal damage from driveshaft yokes. The 282 Series is suited for aerial lifts, construction equipment, towing and recovery, water trucks, and home fuel oil delivery applications. The Smart Start option supports high-torque engagement scenarios. Part number 282XPAJX-13BD is also referenced as SP282XPAJX-13BD.
Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
