The Chelsea 272GAHVP-B3RE or 272GAHVPB3RE is a 272 Series hot shift power take-off assembly from Parker Chelsea, mounting via a 6-bolt pattern. The 272 Series supports intermittent torque ratings from 201 to 300 lb-ft (401-500 Nm) and delivers 56+ HP of output power. This series uses pneumatic or hydraulic shift operation and includes an integral air control valve. Rotatable flanges allow flexible installation, and the Wet-Spline option extends PTO and pump shaft service life. The 272 Series consolidates the earlier 230, 231, 236, 238, 270, and 271 designs into a single versatile platform serving aerial, construction, towing and recovery, and water truck applications. Call us to confirm proper fit for your transmission and application.
Features
6-bolt mounting pattern for broad transmission compatibility
Hot shift operation with integral air control valve, pneumatic or hydraulic shift
Intermittent torque rating: 201-300 lb-ft (401-500 Nm)
Output power: 56+ HP (41-50 kW)
Rotatable flanges for flexible installation orientation
Wet-Spline option available for extended PTO and pump shaft life
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 (1 in. - 1/4 in. Key) or Round Shaft (1-1/4 in. - 5/16 in. Key)
- Series: Chelsea 272 Series (consolidates 230, 231, 236, 238, 270, 271 Series)
- Applications: Aerial, Construction Equipment, Towing and Recovery, Water Trucks
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
