The Chelsea 272ZMJWX-15BD is a 272 Series 6-bolt hot shift power take-off assembly. The 272 Series consolidates multiple earlier Chelsea PTO lines into one medium-duty platform, supporting intermittent torque ratings from 201 to 300 lb-ft (401-500 Nm) and output power of 56 or more HP. Shift options include pneumatic (air) or hydraulic, and the series ships with an integral air control valve. Output shaft options within the 272 Series include round shaft configurations with either a 1-inch by 1/4-inch key or a 1-1/4-inch by 5/16-inch key. Common applications for the 272 Series include aerial equipment, construction equipment, towing and recovery, and water trucks. 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 (air) or hydraulic shift options
Integral air control valve included
Intermittent torque rating: 201-300 lb-ft (401-500 Nm)
Output power: 56+ HP (41-50 kW)
Wet-spline option available 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 Options: Round Shaft 1 in. with 1/4 in. key; Round Shaft 1-1/4 in. with 5/16 in. key
- Integral Air Control Valve: Included
- Wet-Spline Option: Available
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
