The Chelsea 272ZCJWX-A3XD is a 6-bolt hot shift Power Take-Off from the Chelsea 272 Series. This medium-duty PTO supports intermittent torque ratings of 201 to 300 lb-ft (401 to 500 Nm) and delivers 56+ HP output. The 272 Series consolidates multiple earlier Chelsea PTO lines into one platform, offering hydraulic or pneumatic shift options with an integral air control valve. Rotatable flanges and a wet-spline output option support a wide range of installation configurations. The 272 Series is used in aerial, construction, towing and recovery, and water truck applications. Part number 272ZCJWX-A3XD or SP272ZCJWX-A3XD is sold by Pro Gear and Transmission.
Features
6-Bolt mounting configuration
Hot shift operation with hydraulic or pneumatic shift options
Intermittent torque rating: 201 to 300 lb-ft (401 to 500 Nm)
Output power: 56+ HP (41 to 50 kW)
Integral air control valve included
Wet-spline output option for extended PTO and pump shaft service life
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Hydraulic or Pneumatic (Air)
- 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" - 1/4" Key) or Round Shaft (1-1/4" - 5/16" Key)
- Lubricant Options: X = No Pressure Lube, P = Pressure Lube, W = Wet Spline
- Series: Chelsea 272
Additional Information
The Chelsea 272 Series consolidates the earlier 230, 231, 236, 238, 270, and 271 Series PTOs into a single platform. The series offers 9 speed ratios and 18 shift options. Direct mount configurations include the optional Wet-Spline technology for longer service life, while driveshaft output versions include the Smart-Start feature for high-torque start-up conditions. Typical application markets include aerial, construction equipment, towing and recovery, and water trucks.Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
