The Chelsea 272ZPJWX-15BD or 272ZPJWX15BD is a 272 Series hot shift power take-off assembly featuring a 6-bolt mounting configuration. The 272 Series consolidates the earlier 230, 231, 236, 238, 270, and 271 PTO lines into a single medium-duty platform rated for intermittent torque of 201-300 lb-ft (401-500 Nm) with output power exceeding 56 HP. Shift options across the 272 Series include pneumatic (air) and hydraulic, and the series supports nine speed ratios and eighteen shift configurations. Direct-mount outputs are available with optional Wet-Spline technology for extended component life. Common applications span aerial, construction equipment, towing and recovery, and water truck work. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 272 Series 6-bolt hot shift PTO Assembly
Intermittent torque rating: 201-300 lb-ft (401-500 Nm)
Output power: 56+ HP (41-50 kW)
Shift type: pneumatic (air) or hydraulic with integral air control valve
Consolidates the 230, 231, 236, 238, 270, and 271 Series into one platform
Optional Wet-Spline output for extended PTO and pump shaft life
Smart-Start option available for high-torque start-up conditions
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)
- Speed Ratios Available: 9
- Shift Configurations Available: 18
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
