The Chelsea 272 Series Power Take-Off, part number 272KKJKX-A5RF or 272KKJKXA5RF, is a 6-bolt medium-duty hot shift PTO built around the 272 platform that consolidated earlier Chelsea series into one versatile unit. The 272 Series supports intermittent torque ratings from 201 to 300 lb-ft (401-500 Nm) and delivers 56+ HP output. It is available in pneumatic or hydraulic shift configurations and includes an integral air control valve. Output shaft options include a 1-inch round shaft with 1/4-inch key and a 1-1/4-inch round shaft with 5/16-inch key. Applications span aerial, construction equipment, towing and recovery, and water trucks. Call us to confirm proper fit and shift configuration for your application.
Features
6-bolt mounting, medium-duty hot shift design
Intermittent torque: 201-300 lb-ft (401-500 Nm)
Output: 56+ HP (41-50 kW)
Pneumatic or hydraulic shift with integral air control valve
Output shaft: 1-inch round (1/4-inch key) or 1-1/4-inch round (5/16-inch key)
Suited for aerial, construction, towing and recovery, and water truck applications
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
