The Chelsea PTO Assembly 272NBHVP-G3XR or 272NBHVPG3XR is a 6-bolt mounted power take-off unit with a 1-1/4" round output shaft keyed with a 5/16" key. Shift engagement is pneumatic, with PowerShift (pneumatic/hydraulic) operation. Continuous torque capacity is rated at 300 lb-ft (407 Nm), and intermittent torque ranges from 201-300 lb-ft (401-500 Nm). Output power is rated at 56+ HP (41-50 kW), with shaft power of 29 HP at 500 RPM and 57 HP at 1,000 RPM. This unit is compatible with a broad range of transmission manufacturers including Allison, Eaton/Fuller, Ford, Aisin, Volvo/Mack, and RAM. Call us to confirm proper fit for your specific transmission and application.
Features
6-bolt mounting configuration
1-1/4" round output shaft with 5/16" key
Pneumatic and PowerShift (pneumatic/hydraulic) shift operation
Continuous torque rating: 300 lb-ft (407 Nm)
Intermittent torque rating: 201-300 lb-ft (401-500 Nm)
Compatible transmissions include Allison, Eaton/Fuller, Ford, Aisin, Volvo/Mack, and RAM
Tech Specs
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Continuous Torque: 300 lb-ft (407 Nm) - Check Application Pages for Actual Torque Ratings
- Mounting Type: 6-Bolt
- Output Shaft Type: 1-1/4" Round with 5/16" Key
- Output Power: 56+ HP (41-50 kW)
- Shaft Power: 29 HP (21 kW) at 500 RPM; 57 HP (43 kW) at 1,000 RPM
- Shift Type: Pneumatic, PowerShift (Pneumatic/Hydraulic)
- Compatible Transmission Manufacturers: Allison, Eaton/Fuller, Ford, Aisin, Volvo/Mack, RAM, Other
Additional Information
Parts manual and diagrams: Chelsea 272 Series PTO parts list with prices
