The Chelsea 272KSJKX-P5XD or 272KSJKXP5XD is a 272 Series 6-bolt hot shift Power Take-Off assembly from Parker Chelsea. The 272 Series consolidates the earlier 230, 231, 236, 238, 270, and 271 Series into a single medium-duty platform, rated for up to 300 lb-ft intermittent torque across nine available speed ratios. The "P" designation in this part number indicates pressure lube, and the pneumatic (air) shift is identified within the model code. The unit accepts direct-mount or driveshaft output configurations and is suited for aerial, construction, towing and recovery, and water truck applications. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 272 Series 6-bolt hot shift PTO platform
Up to 300 lb-ft intermittent torque rating (series characteristic)
Pneumatic (air) shift with integral air control valve
Pressure lube configuration ("P" in model code)
Consolidates 230, 231, 236, 238, 270, and 271 Series into one platform
Suited for aerial, construction equipment, towing and recovery, and water truck applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic (Air Shift)
- Lubrication: Pressure Lube
- Intermittent Torque (Series): Up to 300 lb-ft
- Output Power (Series): 56+ HP
- Output Shaft Options (Series): Round Shaft 1 in. with 1/4 in. key; Round Shaft 1-1/4 in. with 5/16 in. key
- Application Categories: Aerial, Construction Equipment, Towing and Recovery, Water Trucks
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
