The Chelsea 272 Series Power Take-Off Assembly, part number 272NCHVP-D5RY or 272NCHVPD5RY, is a 6-bolt hot shift PTO built around the 272 Series platform. The 272 Series consolidates multiple prior medium-duty hot shift units into one versatile assembly capable of up to 300 lb-ft of intermittent torque. It operates via pneumatic or hydraulic shift and includes an integral air control valve. The 272 Series offers nine speed ratios and eighteen shift options, with direct-mount and driveshaft output configurations. Typical applications include aerial, towing and recovery, construction equipment, and water trucks. Call us to confirm proper fit for your specific transmission and chassis setup.
Features
Chelsea 272 Series 6-bolt mounting configuration
Hot shift operation via pneumatic or hydraulic shift
Integral air control valve included
Up to 300 lb-ft intermittent torque capacity
Nine speed ratios and eighteen shift options
Compatible with aerial, construction, water truck, and towing and recovery applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic or Hydraulic
- Intermittent Torque (Series): 201 to 300 lb-ft (401 to 500 Nm)
- Output Power (Series): 56+ HP (41 to 50 kW)
- Output Shaft Options (Series): Round Shaft 1 in. with 1/4 in. key, or Round Shaft 1-1/4 in. with 5/16 in. key
- Speed Ratios (Series): 9 available
- Shift Options (Series): 18 available
- Part Number: 272NCHVP-D5RY or 272NCHVPD5RY
Additional Information
Parts manual and diagrams: Chelsea 272 Series PTO parts list with prices
