The Chelsea 272RGKUP-G3RK or 272RGKUPG3RK is a 6-bolt mounted power take-off unit with a 1-1/4" round output shaft keyed with a 5/16" key. It supports pneumatic and PowerShift (pneumatic/hydraulic) engagement and is rated for intermittent torque of 201-300 lb-ft (401-500 Nm) and continuous torque up to 300 lb-ft (407 Nm) - verify actual ratings on Chelsea application pages for your specific installation. Shaft output power runs 29 HP at 500 RPM and 57 HP at 1,000 RPM. Compatible transmission families include Allison, Eaton/Fuller, Ford, Aisin, Volvo/Mack, and RAM, among others. Call us to confirm proper fit for your transmission and application.
Features
6-bolt mounting configuration
Pneumatic and PowerShift (pneumatic/hydraulic) shift types supported
1-1/4" round output shaft with 5/16" keyway
Intermittent torque rating: 201-300 lb-ft (401-500 Nm)
Continuous torque rating: up to 300 lb-ft (407 Nm) - confirm on Chelsea application pages
Shaft output: 29 HP at 500 RPM, 57 HP at 1,000 RPM
Tech Specs
- Mounting Type: 6-Bolt
- Output Shaft Type: 1-1/4" Round with 5/16" Key
- Shift Type: Pneumatic, PowerShift (Pneumatic/Hydraulic)
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Continuous Torque: 300 lb-ft / 407 Nm (verify on Chelsea application pages for your application)
- Shaft Power: 29 HP at 500 RPM; 57 HP at 1,000 RPM
- Output Power: 56+ HP / 41-50 kW
- Compatible Transmissions: Allison, Eaton/Fuller, Ford, Aisin, Volvo/Mack, RAM, and others
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
