The Chelsea 282GGAJX-E3RK or 282GGAJXE3RK is a Power Take-Off Assembly from the Chelsea 282 Series, a medium-duty hot shift PTO built around an 8-bolt mounting pattern. The 282 Series supports both pneumatic and hydraulic (PowerShift) shift options and is rated for intermittent torque in the 201-300 lb-ft range (401-500 Nm). Output shaft options within the series include a 1-1/4" round shaft with 5/16" key and a 1" round shaft with 1/4" key. The series is designed for demanding mobile applications including aerial equipment, towing and recovery, construction equipment, water trucks, and fuel oil delivery. Call us to confirm proper fitment and shift configuration for your specific application.
Features
Chelsea 282 Series medium-duty hot shift PTO Assembly
8-bolt mounting pattern
Pneumatic or hydraulic (PowerShift) shift options, with integral air valve
Intermittent torque rating: 201-300 lb-ft (401-500 Nm)
Output shaft options: 1-1/4" round with 5/16" key, or 1" round with 1/4" key
Suitable for aerial, towing and recovery, construction, water truck, and fuel oil delivery applications
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Pneumatic or Hydraulic (PowerShift)
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Output Shaft Options: 1-1/4" Round Shaft with 5/16" Key; 1" Round Shaft with 1/4" Key
- Shaft Power: 29 HP at 500 RPM; 57 HP at 1000 RPM (21 kW at 500 RPM; 43 kW at 1000 RPM)
- Series Output Power: 41-50 kW (56+ HP)
- Lubricant Designation: X = Standard Lube, P = Pressure Lube, W = Wet Spline
Additional Information
The Chelsea 282 Series represents a redesign of the medium-duty hot shift PTO lineup, combining features of the 238 Series with improvements to moving parts, torque capacity, and shift options. The 282 Series offers 9 speed ratios and 18 shift configurations. Direct mount outputs are available with optional Wet-Spline technology for extended PTO and pump shaft life. Driveshaft output versions include a positive stop to prevent seal damage from driveshaft yokes. Common markets served include aerial, construction equipment, towing and recovery, water trucks, fuel oil delivery, and defense. Parker Chelsea documents available for this series include the 272/282/852/885 Series Owner's Manual and 282 Series Parts List (HY25-2272-M1_US).Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
