The Chelsea 272GBHVW-D5RF is a 272 Series 6-bolt hot shift power take-off assembly designed for medium-duty applications including aerial, construction equipment, water trucks, and towing and recovery work. Part of the 272 Series, this PTO supports up to 300 lb-ft of intermittent torque and is available with pneumatic or hydraulic shift. The series integrates an air control valve and features rotatable flanges for installation flexibility. Output shaft options in the 272 Series include round shaft configurations, and the wet-spline design is available for extended PTO and pump shaft service life. Also referenced as 272GBHVWD5RF. Call us to confirm proper fit for your application.
Features
Chelsea 272 Series 6-bolt hot shift PTO assembly
Supports up to 300 lb-ft intermittent torque (401-500 Nm)
Pneumatic or hydraulic shift with integral air control valve
Rotatable flanges for flexible mounting orientation
Wet-spline option 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 or Hydraulic
- Intermittent Torque: 201 to 300 lb-ft (401 to 500 Nm)
- Output Power: 56+ HP (41 to 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)
- Lubricant Options: X = No Pressure Lube, P = Pressure Lube, W = Wet Spline
- Part Number: 272GBHVW-D5RF or 272GBHVWD5RF
Additional Information
The Chelsea 272 Series consolidates and replaces the earlier 230, 231, 236, 238, 270, and 271 Series medium-duty hot shift PTOs into a single, more capable platform. With nine speed ratios and eighteen shift options, the 272 Series covers a wide range of direct-mount and driveshaft output configurations. Markets served include aerial work, construction equipment, defense, material handling, water drilling, and general mobile applications. The Smart-Start feature addresses high-torque start-up conditions common in demanding hydraulic circuits.Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
