The Chelsea 272 Series Power Take-Off Assembly, part number 272GCHVP-G3RF or 272GCHVPG3RF, is a 6-bolt hot shift PTO built for medium-duty applications in aerial, construction, towing and recovery, and water truck operations. The 272 Series supports up to 300 lb-ft intermittent torque and delivers 56 or more horsepower output. It is available with pneumatic or hydraulic shift and includes an integral air control valve. The series offers nine speed ratios and 18 shift options, with rotatable flanges for flexible installation. Output shaft options include round shaft configurations with keyed ends. Wet-spline technology is available for extended PTO and pump shaft service life. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 272 Series 6-bolt hot shift PTO
Up to 300 lb-ft intermittent torque capacity
56+ HP output power
Pneumatic or hydraulic shift with integral air control valve
Nine speed ratios and 18 shift options
Rotatable flanges and wet-spline option for flexible, long-life installation
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic or Hydraulic
- Intermittent Torque: 201 to 300 lb-ft (401 to 500 Nm)
- Output Power: 56+ HP (41 to 50 kW)
- Output Shaft Type: Round shaft with keyed end (1 in. with 1/4 in. key, or 1-1/4 in. with 5/16 in. key)
- Lubricant Options: X = No Pressure Lube, P = Pressure Lube, W = Wet Spline
- Speed Ratios Available: 9
- Shift Options Available: 18
Additional Information
The Chelsea 272 Series consolidates the earlier 230, 231, 236, 238, 270, and 271 Series PTOs into a single versatile platform. The series includes a Smart Start option designed for high-torque start-up conditions, making it suitable for demanding applications such as towing and recovery, aerial equipment, construction, and water trucks. Rotatable flanges allow the output to be positioned to suit direct-mount pumps or driveshaft configurations. Part number 272GCHVP-G3RF or 272GCHVPG3RF is sold by Pro Gear and Transmission. Not sure this is the right PTO for your application? Give us a call.Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
