The Chelsea 282XGDAX-P5RK is an 8-bolt, medium-duty hot shift power take-off from the Chelsea 282 Series. The 282 Series supports both pneumatic and hydraulic (PowerShift) shift options, delivers intermittent torque in the 201-300 lb-ft range, and is rated for continuous-duty cycle use. Shaft power output runs from 29 HP at 500 RPM to 57 HP at 1,000 RPM. The series includes a rotatable flange design and an integral air valve, with an optional Wet-Spline output for extended pump and PTO shaft life. Common applications include aerial equipment, construction, water trucks, towing and recovery, and fuel oil delivery trucks. Pro Gear and Transmission carries the complete Chelsea PTO line.
Features
8-bolt mounting configuration
Pneumatic or hydraulic (PowerShift) shift options with integral air valve
Intermittent torque rating: 201-300 lb-ft (401-500 Nm)
Shaft power: 29 HP at 500 RPM, 57 HP at 1,000 RPM
Rotatable flanges for flexible installation
Wet-Spline output option for extended shaft and pump life
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Pneumatic, PowerShift (Pneumatic/Hydraulic)
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Shaft Power: 29 HP (500 RPM), 57 HP (1,000 RPM), 21 kW (500 RPM), 43 kW (1,000 RPM)
- Output Power: 41-50 kW, 56+ HP
- Output Shaft Type: Round Shaft - 1-1/4" with 5/16" key, or Round Shaft - 1" with 1/4" key
- Lubricant Options: Standard Lube (X), Pressure Lube (P), Wet Spline (W)
Additional Information
The 282XGDAX-P5RK belongs to the Chelsea 282 Series, which consolidates the best elements of the earlier 238 Series into a single medium-duty platform. The 282 Series offers nine speed ratios and 18 shift configurations. A positive-stop feature on driveshaft outputs prevents seal damage from yoke over-travel. The Smart Start option supports high-torque startup conditions. Typical markets served include aerial, construction equipment, water trucks, towing and recovery, home fuel oil delivery, and defense applications. Also referenced as SP282XGDAX-P5RK.Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
