The Chelsea 272NBHVP-H5XR is a 6-bolt hot shift power take-off from the Chelsea 272 Series, a medium-duty PTO line that consolidates the 230, 231, 236, 238, 270, and 271 Series into a single platform. The 272 Series supports intermittent torque ratings from 201 to 300 lb-ft (401 to 500 Nm) and is available with hydraulic or pneumatic shift, including an integral air control valve. Output options include round shaft configurations with 1-in. and 1-1/4-in. keyway formats. The series is used in aerial, construction, towing and recovery, and water truck applications. Pro Gear and Transmission carries this genuine Chelsea part.
Features
6-bolt mounting configuration
Hot shift operation with hydraulic or pneumatic shift options
Intermittent torque rating: 201 to 300 lb-ft (401 to 500 Nm)
Integral air control valve included
Round shaft output: 1-in. with 1/4-in. key or 1-1/4-in. with 5/16-in. key
Suited for aerial, construction, towing and recovery, and water truck applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Hydraulic or Pneumatic (Air)
- Intermittent Torque: 201 to 300 lb-ft (401 to 500 Nm)
- Output Shaft Type: Round Shaft - 1 in. with 1/4-in. key; Round Shaft - 1-1/4 in. with 5/16-in. key
- Output Power: 56+ HP (41 to 50 kW)
- Shift Control: Integral Air Control Valve
Additional Information
The Chelsea 272 Series consolidates six previous PTO series (230, 231, 236, 238, 270, and 271) into one platform. The series offers nine speed ratios and eighteen shift options. Direct mount configurations are available with optional Wet-Spline technology for extended PTO and pump shaft service life. Driveshaft output configurations include the Smart-Start option, designed for high-torque start-up conditions with demanding equipment. Rotatable flanges provide flexibility in mounting orientation.Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
