The Chelsea 282GGAJP-13RK or 282GGAJP13RK is a medium-duty hot-shift power take-off from the Chelsea 282 Series, designed for 8-bolt transmission mounting. It accepts either pneumatic shift or PowerShift (pneumatic/hydraulic) actuation and carries an integral air valve as standard. The 1-1/4" round output shaft uses a 5/16" key. Shaft power output reaches 57 HP (1,000 RPM) or 29 HP (500 RPM). The 282 Series supports continuous-duty torque up to 300 lb-ft and intermittent torque in the 201-300 lb-ft range, making it a capable fit for aerial, towing and recovery, construction equipment, water truck, and fuel oil delivery applications. Rotatable flanges, an optional Wet-Spline output, and an optional Smart Start feature for high-torque engagement round out the design. Call us to confirm proper fit for your application.
Features
8-bolt transmission mounting compatible with Allison, Volvo/Mack, Eaton/Fuller, and other transmissions
Pneumatic shift or PowerShift (pneumatic/hydraulic) actuation with integral air valve included
1-1/4" round output shaft with 5/16" keyway
Continuous-duty torque rating up to 300 lb-ft (407 Nm); intermittent torque 201-300 lb-ft (401-500 Nm)
Shaft power: 29 HP at 500 RPM, 57 HP at 1,000 RPM
Rotatable flanges, optional Wet-Spline output, and optional Smart Start 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
- 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, Volvo/Mack, Eaton/Fuller, and other manufacturers
Additional Information
Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
