The Chelsea 272KGJKX-23AC is a 272 Series 6-bolt hot shift power take-off assembly from Parker Chelsea. The 272 Series consolidates multiple earlier Chelsea medium-duty PTO lines into a single platform rated for up to 300 lb-ft of intermittent torque and 56-plus HP of output power. This assembly is available with pneumatic or hydraulic shift and includes an integral air control valve. Rotatable flanges simplify installation, and the series supports both direct-mount and driveshaft outputs. The 272 Series is used in aerial, towing and recovery, construction, and water truck applications. Part number 272KGJKX-23AC or 272KGJKX23AC is sold by Pro Gear and Transmission. Call us to confirm proper fit for your transmission and application.
Features
6-Bolt mounting configuration for medium-duty hot shift applications
Up to 300 lb-ft intermittent torque capacity; 201-300 lb-ft intermittent torque range
Output power of 56-plus HP (41-50 kW range for the series)
Pneumatic or hydraulic shift with integral air control valve
Rotatable flanges for flexible installation orientation
Smart-Start option available for high-torque start-up conditions
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 Series Hot Shift PTO
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
