The Chelsea 272XPAJX-P3XD or 272XPAJXP3XD is a 6-bolt hot shift power take-off assembly from Chelsea's 272 Series, a medium-duty PTO line that consolidates the 230, 231, 236, 238, 270, and 271 series into a single platform. The 272 Series is rated for intermittent torque of 201 to 300 lb-ft (401 to 500 Nm) and delivers 56 or more HP of output power. It supports both pneumatic and hydraulic shift options and includes an integral air control valve. The series offers nine speed ratios and eighteen shift configurations. Common applications include aerial work platforms, towing and recovery, construction equipment, and water trucks. A genuine Chelsea part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Chelsea 272 Series 6-bolt hot shift PTO assembly
Intermittent torque rating: 201 to 300 lb-ft (401 to 500 Nm)
Output power: 56+ HP (41 to 50 kW)
Available with pneumatic or hydraulic shift; includes integral air control valve
Nine speed ratios and eighteen shift configurations
Applications include aerial, towing and recovery, construction equipment, and water trucks
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 with 1 in. - 1/4 in. key or Round Shaft with 1-1/4 in. - 5/16 in. key (series options)
- Lubricant Options: No Pressure Lube, Pressure Lube, or Wet Spline
- NMFC Code: 128520 (Hydraulic PTOs, Pumps, Motors, etc.)
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
