The Chelsea 272 Series Power Take-Off Assembly, part number 272MCAJP-A3XD or 272MCAJPA3XD, is a 6-bolt hot shift PTO designed for medium-duty applications including aerial, construction equipment, water trucks, and towing and recovery. 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 comes with an integral air control valve and features rotatable flanges. Output shaft options in the 272 family include round shaft configurations with 1-inch or 1-1/4-inch diameters. This series also offers an optional Wet-Spline output for extended PTO and pump shaft service life. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 272 Series 6-bolt mounting configuration
Hot shift design with pneumatic or hydraulic shift options
Integral air control valve included
Intermittent torque rating: 201-300 lb-ft (401-500 Nm)
Rotatable flanges for flexible installation
Optional Wet-Spline output for extended component life
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic or Hydraulic
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Output Power: 56+ HP (41-50 kW)
- Output Shaft Type: Round Shaft (1 in. with 1/4 in. key) or Round Shaft (1-1/4 in. with 5/16 in. key)
- Applications: Aerial, Construction Equipment, Water Trucks, Towing and Recovery
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
