The Chelsea 272 Series Power Take-Off Assembly, part number 272NBHVP-G3RE or 272NBHVPG3RE, is a medium-duty hot-shift PTO built on Chelsea's redesigned 272 platform. It mounts via a 6-bolt pattern and shifts pneumatically or through a PowerShift pneumatic/hydraulic system with an integral air control valve. The output shaft is a 1-1/4" round shaft with a 5/16" key. Intermittent torque capacity runs 201-300 lb-ft (401-500 Nm); continuous torque is rated at 300 lb-ft (407 Nm) -- verify actual ratings on the application page for your specific transmission. Compatible transmissions span a broad range including Allison, Eaton/Fuller, Ford, Aisin, Volvo/Mack, and RAM. Call us to confirm proper fit for your application.
Features
6-bolt mounting pattern for broad transmission compatibility
Pneumatic and PowerShift (pneumatic/hydraulic) shift options with integral air control valve
1-1/4" round output shaft with 5/16" key
Intermittent torque rating: 201-300 lb-ft (401-500 Nm)
Continuous torque rating: 300 lb-ft (407 Nm) -- confirm on application pages
Compatible with Allison, Eaton/Fuller, Ford, Aisin, Volvo/Mack, and RAM transmissions
Tech Specs
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Continuous Torque: 300 lb-ft (407 Nm) - Verify actual rating on application pages
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic / PowerShift (Pneumatic-Hydraulic)
- Output Shaft: 1-1/4" Round with 5/16" Key
- Output Power: 56+ HP (41-50 kW)
- Shaft Power at 500 RPM: 29 HP (21 kW)
- Shaft Power at 1000 RPM: 57 HP (43 kW)
- Compatible Transmissions: Allison, Eaton/Fuller, Ford, Aisin, Volvo/Mack, RAM, and other select applications
Additional Information
Parts manual and diagrams: Chelsea 272 Series PTO parts list with prices
