The Chelsea 272 Series Power Take-Off Assembly, part number 272ZDJWX-P5XD or 272ZDJWXP5XD, is a 6-bolt hot shift PTO designed for medium-duty hydraulic and pneumatic applications. The 272 Series consolidates several earlier Chelsea PTO lines into a single platform with nine speed ratios and eighteen shift options. Continuous and intermittent torque capabilities reach up to 300 lb-ft, supported by an integral air control valve and rotatable flanges. Output shaft options within the 272 Series include round shaft configurations. Common applications span aerial equipment, towing and recovery, construction, and water trucks. Call us to confirm proper fitment for your transmission and equipment setup.
Features
Chelsea 272 Series 6-bolt hot shift PTO Assembly
Hydraulic or pneumatic (air) shift with integral air control valve
Intermittent torque capability up to 300 lb-ft (401-500 Nm)
Nine speed ratios and eighteen shift options within the 272 Series
Rotatable flanges for flexible installation
Smart-Start option available within series for high-torque start-up conditions
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Hydraulic or Pneumatic (Air)
- Intermittent Torque: Up to 300 lb-ft (401-500 Nm)
- Output Power: 56+ HP (41-50 kW)
- Speed Ratios: 9 available within series
- Shift Options: 18 available within series
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
