The Chelsea 272GDHVP-B3XV is a 6-Bolt Hot Shift Power Take-Off from the Chelsea 272 Series, a medium-duty PTO platform that consolidates multiple legacy series into a single, flexible unit. The 272 Series supports up to 300 lb-ft intermittent torque and delivers continuous-duty torque capability, with available hydraulic or pneumatic shift and an integral air control valve. Output options include round shaft configurations with 1-inch or 1-1/4-inch keyed outputs. The series is suited for aerial, construction, towing and recovery, and water truck applications. Pro Gear and Transmission is your source for genuine Chelsea PTO units.
Features
Chelsea 272 Series 6-Bolt Hot Shift PTO
Up to 300 lb-ft intermittent torque (401-500 Nm)
Hydraulic or pneumatic (air) shift with integral air control valve
Round shaft output: 1-inch with 1/4-inch key or 1-1/4-inch with 5/16-inch key
Continuous-duty torque rating (de-rate 30% per application charts)
Wet-Spline option for extended PTO and pump shaft service life
Smart-Start option for high-torque start-up conditions
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Hydraulic or Pneumatic (Air)
- Intermittent Torque: 201-300 lb-ft (401-500 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 (41-50 kW)
- Lubricant Options: No Pressure Lube (X), Pressure Lube (P), Wet Spline (W)
- Speed Ratios Available (272 Series): 9
- Shift Options Available (272 Series): 18
Additional Information
The Chelsea 272 Series consolidates the 230, 231, 236, 238, 270, and 271 Series PTOs into one platform. Common application markets include aerial, construction equipment, towing and recovery, water trucks, defense, and material handling. The Smart-Start option is available for high-torque start-up conditions, and Wet-Spline technology is offered on direct-mount configurations for extended service life. Rotatable flanges allow for flexible installation orientation. Refer to the 272 Series Parts List (HY25-2272-M1_US) and the 272/282/852/885 Series Owner's Manual for full application and installation details.Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
