The Chelsea 272GDHVP-B3XR or 272GDHVPB3XR is a 272 Series medium-duty hot shift power take-off built on a 6-bolt mounting pattern. The 272 Series supports intermittent torque ratings from 201 to 300 lb-ft (401-500 Nm) and delivers 56 or more horsepower output. Shift options include pneumatic (air) or hydraulic actuation, and the series integrates an air control valve directly into the unit. The 272 Series consolidates multiple earlier Chelsea PTO families into a single platform with nine speed ratios and eighteen shift configurations. Common application markets include aerial equipment, construction equipment, water trucks, and towing and recovery. Call us to confirm proper fit for your application.
Features
Chelsea 272 Series 6-bolt hot shift PTO
Intermittent torque rating: 201-300 lb-ft (401-500 Nm)
Pneumatic (air) or hydraulic shift with integral air control valve
Nine speed ratios and eighteen shift configurations available in the series
Output options include round shaft with 1-inch or 1-1/4-inch keyed configurations
Wet-spline option available for extended PTO and pump shaft service life
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic (Air) or Hydraulic
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Output Power: 56+ HP (41-50 kW continuous range)
- Output Shaft Type: Round Shaft (1" with 1/4" key) or Round Shaft (1-1/4" with 5/16" key)
- Series Speed Ratios: 9 available
- Series Shift Configurations: 18 available
Additional Information
The Chelsea 272 Series replaces and consolidates several earlier Chelsea PTO families, including the 230, 231, 236, 238, 270, and 271 Series, into a single medium-duty platform. The series features Smart Start technology for high-torque start-up conditions on driveshaft output configurations. Rotatable flanges allow flexible installation orientation. Typical application markets include aerial, construction equipment, water trucks, towing and recovery, material handling, and defense. Part number 272GDHVP-B3XR or 272GDHVPB3XR is sold individually (each).Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
