The Chelsea 272 Series Power Take-Off Assembly, part number 272XAAJP-A5RF or 272XAAJPA5RF, is a 6-bolt hot shift PTO built for medium-duty applications in aerial, construction, towing and recovery, and water truck service. The 272 Series supports up to 300 lb-ft of intermittent torque and consolidates multiple earlier Chelsea PTO series into one flexible platform. Shift options include pneumatic (air) or hydraulic, and the unit ships with an integral air control valve. Output choices within the 272 Series cover round shaft configurations with keyed outputs. Rotatable flanges allow flexible mounting orientation. Call us to confirm proper fit and shift configuration for your specific transmission and application.
Features
Chelsea 272 Series 6-bolt hot shift PTO Assembly
Up to 300 lb-ft intermittent torque capacity
Pneumatic (air) or hydraulic shift with integral air control valve
Rotatable flanges for flexible mounting orientation
Wet-Spline option available for extended PTO and pump shaft life
Suited for aerial, construction, towing and recovery, and water truck applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic (Air) or Hydraulic
- Intermittent Torque (Series): 201-300 lb-ft (401-500 Nm)
- Output Power (Series): 56+ HP (41-50 kW)
- Output Shaft Type: Round Shaft with Key
- Integral Air Control Valve: Included
- Lubricant Options: No Pressure Lube (X), Pressure Lube (P), Wet Spline (W)
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
