The Chelsea 272 Series power take-off assembly, part number 272XGAJX-P3RF or 272XGAJXP3RF, is a 6-bolt hot shift PTO built for medium-duty mobile equipment. The 272 Series consolidates several earlier Chelsea PTO lines into one flexible platform, supporting intermittent torque ratings from 201 to 300 lb-ft (401-500 Nm) and output power of 56+ HP. The "-P3RF" configuration designates pressure lube. Shift options span both pneumatic and hydraulic, with an integral air control valve included. Output shaft types available in the series include a 1-inch round shaft with 1/4-inch key and a 1-1/4-inch round shaft with 5/16-inch key. Common applications include aerial work platforms, construction equipment, water trucks, and towing and recovery vehicles. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 272 Series 6-bolt hot shift PTO assembly
Pressure lube configuration (P-code in part number)
Intermittent torque rating: 201 to 300 lb-ft (401-500 Nm)
Output power: 56+ HP (41-50 kW)
Available with pneumatic or hydraulic shift; integral air control valve included
Suited for aerial, construction, water truck, and towing and recovery applications
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 (41 to 50 kW)
- Output Shaft Type: Round Shaft 1 in. with 1/4 in. key, or Round Shaft 1-1/4 in. with 5/16 in. key
- Lubrication: Pressure Lube (P-code)
- Integral Air Control Valve: Included
Additional Information
Parts manual and diagrams: Chelsea 272 Series PTO parts list with prices
Equivalent PTOs:
Matched by full model number. Check the mounting, input gear and output against the unit you are replacing before you order. Look up any Chelsea, Muncie or Bezares number on our Muncie to Chelsea PTO cross reference.
