The Chelsea 272GCHVP-13RB is a 272 Series hot shift power take-off assembly built on a 6-bolt mount. The 272 Series supports up to 300 lb-ft of intermittent torque and is available with pneumatic or hydraulic shift. This assembly fits the medium-duty PTO market and consolidates applications formerly covered by the 230, 231, 236, 238, 270, and 271 Series. The 272 Series features rotatable flanges, an integral air control valve, and an optional Wet-Spline output for extended PTO and pump shaft service life. Typical applications include aerial equipment, towing and recovery, construction equipment, and water trucks. Part number 272GCHVP-13RB is also referenced as 272GCHVP13RB. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 272 Series 6-bolt hot shift PTO assembly
300 lb-ft intermittent torque rating (continuous torque de-rated 30%)
Pneumatic or hydraulic shift with integral air control valve
Rotatable flanges for flexible installation
Optional Wet-Spline output for extended PTO and pump shaft life
Smart-Start option available for high-torque start-up conditions
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic or Hydraulic
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Output Power: 56+ HP (41-50 kW)
- Output Shaft Type: Round shaft with 1 in. - 1/4 in. key, or round shaft with 1-1/4 in. - 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 multiple legacy medium-duty hot shift PTO series into a single platform. The 272GCHVP-13RB assembly is suited for aerial, construction equipment, water truck, and towing and recovery applications. Direct-mount output options include the optional Wet-Spline technology for longer service life on the PTO and pump shaft. Driveshaft output configurations include Smart-Start for demanding high-torque start-up conditions. The 272 Series supersedes the Chelsea 230, 231, 236, 238, 270, and 271 Series PTOs.Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
