The Chelsea 272XCAJP-13XD is a 272 Series 6-bolt hot shift power take-off assembly from Parker Chelsea. The 272 Series consolidates several earlier Chelsea medium-duty PTO lines into one platform, supporting intermittent torque ratings from 201 to 300 lb-ft (401-500 Nm) and output power of 56+ HP. Shift options include pneumatic (air) and hydraulic actuation, and the series includes an integral air control valve. Output shaft options within the 272 Series cover round shaft configurations with keyed outputs. The 272 Series is used in aerial, towing and recovery, construction equipment, and water truck applications. Part number 272XCAJP-13XD or 272XCAJP13XD, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Interchanges:
- SP272XCAJP-13XD
Features
Chelsea 272 Series 6-bolt hot shift PTO
Intermittent torque rating: 201-300 lb-ft (401-500 Nm)
Pneumatic (air) or hydraulic shift actuation
Integral air control valve included
Smart-Start option available for high-torque start-up conditions
Wet-Spline output option for extended PTO and pump shaft service life
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic (Air) or Hydraulic
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Output Power: 56+ HP (41-50 kW)
- Output Shaft Type: Round shaft with keyed output
- Series: Chelsea 272
Additional Information
The Chelsea 272 Series consolidates the earlier 230, 231, 236, 238, 270, and 271 PTO lines into a single medium-duty platform. It offers nine speed ratios and eighteen shift configurations, giving fleet and upfit shops broad flexibility across a single part family. Direct-mount outputs are available with optional Wet-Spline technology to extend service intervals on the PTO and pump shaft interface. Driveshaft output configurations include the Smart-Start feature for applications with high-torque engagement demands. Common markets served by the 272 Series include aerial work platforms, towing and recovery, construction equipment, and water trucks. Part fits under NMFC code 128520 (Hydraulic PTOs, Pumps, Motors, etc.).Parts manual and diagrams: Chelsea 272 Series PTO parts list with prices
