The Chelsea 272KGAJX-15XD is a 6-bolt hot shift power take-off from the Chelsea 272 Series, designed for medium-duty applications in towing and recovery, aerial, construction, and water truck service. The 272 Series supports intermittent torque ratings of 201 to 300 lb-ft (401 to 500 Nm) and delivers 56-plus horsepower output. Shift type options across the series include pneumatic and hydraulic, with an integral air control valve included. Output shaft options in the series include round shaft configurations with keyed outputs. Rotatable flanges and wet-spline technology are available series features for extended service life.
Features
6-Bolt mounting configuration
Hot shift operation with pneumatic or hydraulic shift options
Intermittent torque rating: 201 to 300 lb-ft (401 to 500 Nm)
Output power: 56-plus HP (41 to 50 kW)
Integral air control valve included
Suited for aerial, construction, towing and recovery, and water truck applications
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 (1 in. with 1/4 in. key) or Round Shaft (1-1/4 in. with 5/16 in. key)
- Series: Chelsea 272
Additional Information
The Chelsea 272 Series consolidates and replaces the earlier 230, 231, 236, 238, 270, and 271 series medium-duty hot shift PTOs into a single unified platform. The series offers nine speed ratios and eighteen shift options. Direct mount outputs include an optional wet-spline configuration for extended PTO and pump shaft life. Driveshaft outputs include the Smart Start option for high-torque start-up conditions. Flanges are rotatable for flexible installation. The 272 Series is also referenced as part number SP272KGAJX-15XD in some catalog listings.Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
