The Chelsea 272GCAJX-P3XR is a 6-bolt hot shift Power Take-Off from the Chelsea 272 Series, a medium-duty PTO platform that consolidates multiple prior series into a single, versatile unit. The 272 Series supports intermittent torque ratings of 201 to 300 lb-ft and is available with either pneumatic (air) or hydraulic shift. This unit features pressure lube, as indicated by the "P" lubricant designation in the part number. The 272 Series accommodates nine speed ratios and eighteen shift options, with direct mount and driveshaft output configurations. Applications include aerial, construction equipment, water trucks, and towing and recovery. Available from Pro Gear and Transmission.
Features
Chelsea 272 Series 6-bolt hot shift Power Take-Off
Intermittent torque range: 201 to 300 lb-ft (401 to 500 Nm)
Air (pneumatic) or hydraulic shift options with integral air control valve
Pressure lube configuration ("P" designation)
Nine available speed ratios and eighteen shift options
Suited for aerial, construction, water truck, and towing and recovery applications
Tech Specs
- Series: Chelsea 272 Series
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic (Air) or Hydraulic
- Intermittent Torque: 201 to 300 lb-ft / 401 to 500 Nm
- Output Power: 56+ HP / 41 to 50 kW
- Lubricant Configuration: Pressure Lube (P)
- Output Shaft Options: Round Shaft (1 in. - 1/4 in. Key) or Round Shaft (1-1/4 in. - 5/16 in. Key)
- Speed Ratios Available: 9
- Shift Options Available: 18
Additional Information
The Chelsea 272 Series consolidates and replaces the 230, 231, 236, 238, 270, and 271 Series PTOs into a single platform. Direct mount configurations offer an optional Wet-Spline design for extended PTO and pump shaft service life. Driveshaft output versions include the Smart-Start feature for high-torque start-up conditions. Rotatable flanges allow flexible installation orientation. Markets served include aerial, construction equipment, defense, material handling, water drilling, and towing and recovery.Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
