The Chelsea 272 Series PTO assembly, part number 272NBHVP-H3RY or 272NBHVPH3RY, is a 6-bolt hot shift power take-off designed for medium-duty truck applications including aerial, construction equipment, towing and recovery, and water trucks. The 272 Series consolidates multiple earlier Chelsea PTO series into one platform, offering nine speed ratios and eighteen shift options. This series supports intermittent torque ratings from 201 to 300 lb-ft and output power of 56 HP or more. The shift configuration encoded in this part number is hydraulic shift with a pressure lube output. Rotatable flanges and an integral air control valve are standard series features. Call us to confirm proper fit for your application.
Features
Chelsea 272 Series 6-bolt hot shift PTO assembly
Intermittent torque rating: 201 to 300 lb-ft (401 to 500 Nm)
Output power: 56+ HP (41 to 50 kW)
Hydraulic shift with integral air control valve
Pressure lube output configuration
Rotatable flanges for flexible installation
Compatible with aerial, construction, towing and recovery, and water truck applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Hydraulic
- Lubricant Configuration: Pressure Lube
- Intermittent Torque: 201 to 300 lb-ft (401 to 500 Nm)
- Output Power: 56+ HP (41 to 50 kW)
- Speed Ratios Available (Series): 9
- Shift Options Available (Series): 18
- Series: Chelsea 272
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
