The Chelsea 282GGAJX-V3RF or 282GGAJXV3RF is an 8-bolt medium-duty Power Take-Off assembly from the Chelsea 282 Series, engineered for Allison, Eaton/Fuller, Volvo/Mack, and other compatible transmissions. It delivers up to 300 lb-ft of continuous torque and 201-300 lb-ft intermittent torque, with shaft power rated at 29 HP at 500 RPM and 57 HP at 1000 RPM. The output shaft is a 1-1/4" round with a 5/16" key. Shift is pneumatic or PowerShift (pneumatic/hydraulic), with an integral air valve built in. Rotatable flanges allow flexible installation, and the optional Wet-Spline design extends PTO and pump shaft service life. The Smart Start option supports high-torque engagement. Common applications in the 282 Series include aerial, construction, towing and recovery, water trucks, and fuel oil delivery. Call us to confirm proper fit for your specific transmission and application.
The 282 Series supports nine speed ratios and 18 shift options. Direct-mount outputs are available with optional Wet-Spline technology for longer PTO and pump shaft service life. Driveshaft outputs include a positive stop to prevent seal damage from driveshaft yokes. Typical markets for the 282 Series include aerial equipment, construction, towing and recovery, water trucks, home fuel oil delivery, and defense applications.
Features
8-Bolt mounting configuration fits Allison, Eaton/Fuller, Volvo/Mack, and other transmissions
1-1/4" round output shaft with 5/16" key
Pneumatic or PowerShift (pneumatic/hydraulic) shift with integral air valve
Continuous torque rating up to 300 lb-ft (407 Nm); verify actual rating on Chelsea application pages
Shaft power: 29 HP at 500 RPM, 57 HP at 1000 RPM
Rotatable flanges and optional Wet-Spline for extended component life; Smart Start option available for high-torque start-up
Tech Specs
- Intermittent Torque: 201-300 lb-ft, 401-500 Nm
- Continuous Torque: 300 lb-ft, 407 Nm (verify actual rating on Chelsea application pages)
- 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, and other compatible models
- Output Power: 56+ HP, 41-50 kW
- Shaft Power: 29 HP at 500 RPM, 57 HP at 1000 RPM; 21 kW at 500 RPM, 43 kW at 1000 RPM
Additional Information
The 282 Series supports nine speed ratios and 18 shift options. Direct-mount outputs are available with optional Wet-Spline technology for longer PTO and pump shaft service life. Driveshaft outputs include a positive stop to prevent seal damage from driveshaft yokes. Typical markets for the 282 Series include aerial equipment, construction, towing and recovery, water trucks, home fuel oil delivery, and defense applications.
Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
