The Chelsea 272ZGAJX-P3RK is a 272 Series 6-bolt hot shift Power Take-Off assembly from Parker Chelsea. The 272 Series consolidates multiple earlier medium-duty PTO lines into one versatile platform, supporting intermittent torque ratings from 201 to 300 lb-ft (401-500 Nm) and output power of 56 HP or more. This unit mounts via a 6-bolt pattern and is available with pneumatic or hydraulic shift. The 272 Series includes an integral air control valve, rotatable flanges, and output shaft options covering round shaft with key drive. It sees wide use in aerial, towing and recovery, construction equipment, and water truck applications. Contact Pro Gear and Transmission to confirm proper fit for your specific transmission and application.
Features
6-bolt mounting pattern for medium-duty hot shift applications
Intermittent torque rating: 201 to 300 lb-ft (401-500 Nm)
Output power: 56+ HP (41-50 kW range and above)
Pneumatic or hydraulic shift with integral air control valve
Rotatable flanges for flexible installation
Suitable for aerial, towing and recovery, construction, and water truck markets
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic or Hydraulic
- Intermittent Torque: 201 to 300 lb-ft (401 to 500 Nm)
- Output Power: 56+ HP
- Output Shaft Type: Round shaft with key drive
- Lubricant Code Options: X (No Pressure Lube), P (Pressure Lube), W (Wet Spline)
Additional Information
Parts manual and diagrams: Chelsea 272 Series PTO parts list with prices
