The Chelsea 272HMLLP-K8RF is a 272 Series hot shift power take-off assembly built on a 6-bolt mounting pattern. The 272 Series consolidates several prior Chelsea medium-duty PTO lines into one platform, offering up to 300 lb-ft of intermittent torque and continuous-duty capability with a 30% de-rate applied. Shift options across the 272 family include pneumatic (air) and hydraulic, and the series carries an integral air control valve. Output choices span round shaft configurations with keyed outputs. Common applications include aerial equipment, towing and recovery, construction equipment, and water trucks. Call us to confirm proper fit for your application.
Features
Chelsea 272 Series hot shift PTO assembly
6-bolt mounting configuration
Up to 300 lb-ft intermittent torque (201-300 lb-ft range); continuous-duty rated with 30% de-rate
Pneumatic or hydraulic shift with integral air control valve
Rotatable flanges for flexible installation
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)
- Output Shaft Type: Round Shaft with Key
- Lubricant Options: No Pressure Lube, Pressure Lube, or Wet Spline
- Series: Chelsea 272
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
