The Chelsea 272XBAJX-A5RK is a 272 Series hot shift power take-off assembly built on a 6-bolt mount. The 272 Series supports intermittent torque ratings from 201 to 300 lb-ft (401-500 Nm) and is available with pneumatic or hydraulic shift. It carries an integral air control valve and features rotatable flanges for flexible installation. Output shaft options in the 272 Series include a 1-inch round shaft with 1/4-inch key and a 1-1/4-inch round shaft with 5/16-inch key. The series consolidates the earlier 230, 231, 236, 238, 270, and 271 lines, offering nine speed ratios and eighteen shift options. Common applications include aerial, construction equipment, water trucks, and towing and recovery. Call us to confirm proper fit for your application.
Features
Chelsea 272 Series 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)
Integral air control valve included
Rotatable flanges for flexible output positioning
Consolidates 230, 231, 236, 238, 270, and 271 Series PTOs into one platform
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic or Hydraulic
- Intermittent Torque: 201 to 300 lb-ft (401 to 500 Nm)
- Output Shaft Options: 1-inch round shaft with 1/4-inch key; 1-1/4-inch round shaft with 5/16-inch key
- Output Power: 56+ HP (41 to 50 kW)
- Speed Ratios Available: 9
- Shift Options Available: 18
- Lubricant Designation: X = No Pressure Lube, P = Pressure Lube, W = Wet Spline
Additional Information
Parts manual and diagrams: Chelsea 272 Series PTO parts list with prices
