The Chelsea 272 Series Power Take-Off Assembly, part number 272XBAJP-B3SD or 272XBAJPB3SD, is a 6-bolt hot shift PTO built for medium-duty truck applications including aerial, towing and recovery, construction equipment, and water trucks. The 272 Series supports up to 300 lb-ft of intermittent torque and is available with either pneumatic (air) or hydraulic shift. It comes with an integral air control valve and features rotatable flanges for flexible mounting. The 272 Series consolidates several earlier Chelsea PTO lines into one versatile platform with nine speed ratios and eighteen shift options. Output shaft configurations within the series include round shaft options with keyed drives. Call us to confirm proper fit and configuration for your transmission and application.
Features
Chelsea 272 Series 6-bolt hot shift Power Take-Off
Up to 300 lb-ft intermittent torque rating
Pneumatic (air) or hydraulic shift with integral air control valve
Rotatable flanges for flexible installation
Consolidates Chelsea 230, 231, 236, 238, 270, and 271 series into one platform
Suited for aerial, towing and recovery, construction, and water truck applications
Tech Specs
- 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)
- Speed Ratios Available: 9
- Shift Options Available: 18
- Lubricant Options: No Pressure Lube, Pressure Lube, or Wet Spline
Additional Information
Parts manual and diagrams: Chelsea 272 Series PTO parts list with prices
