The Chelsea 272GBHVW-B3RB is a 272 Series 6-bolt hot shift power take-off designed for medium-duty truck applications including aerial, construction equipment, water trucks, and towing and recovery. The 272 Series supports up to 300 lb-ft of intermittent torque and is available with pneumatic or hydraulic shift. It features an integral air control valve, rotatable flanges, and optional wet-spline technology for extended PTO and pump shaft life. The Smart-Start option accommodates high-torque start-up conditions. Nine speed ratios and 18 shift configurations make this one of the most flexible 6-bolt PTOs in its class. Sold by Pro Gear and Transmission.
Features
6-bolt mounting configuration
Pneumatic or hydraulic shift with integral air control valve
Up to 300 lb-ft intermittent torque rating
Nine speed ratios and 18 shift options
Rotatable flanges for flexible installation
Wet-spline option for extended PTO and pump shaft life
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic or Hydraulic
- Intermittent Torque: 201 to 300 lb-ft (401 to 500 Nm)
- Output Power: 56+ HP (41 to 50 kW)
- Speed Ratios: 9
- Shift Configurations: 18
- Output Shaft Options: Round Shaft 1 in. with 1/4 in. key; Round Shaft 1-1/4 in. with 5/16 in. key
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
