The Chelsea 272NCHVP-15RK or 272NCHVP15RK is a 272 Series hot-shift power take-off assembly built on a 6-bolt mounting pattern. The 1-1/4" round output shaft with a 5/16" key suits direct-mount and driveshaft-driven applications. Shift type is pneumatic or PowerShift (pneumatic/hydraulic), with an integral air control valve included in the assembly. The 272 Series is rated for continuous torque up to 300 lb-ft (407 Nm) and intermittent torque in the 201-300 lb-ft (401-500 Nm) range. Output power reaches 56+ HP (41-50 kW), with shaft power of 29 HP at 500 RPM and 57 HP at 1,000 RPM. Common applications in this series include aerial, towing and recovery, construction equipment, and water trucks. Call us to confirm proper fit for your transmission and application.
Features
6-bolt mounting pattern for broad transmission compatibility across Ford, Allison, Eaton/Fuller, Volvo/Mack, Aisin, and RAM applications
Pneumatic or PowerShift (pneumatic/hydraulic) shift type with integral air control valve
1-1/4" round output shaft with 5/16" key
Continuous torque rating up to 300 lb-ft (407 Nm); intermittent torque 201-300 lb-ft (401-500 Nm)
Shaft power: 29 HP at 500 RPM, 57 HP at 1,000 RPM
Designed for aerial, towing and recovery, construction equipment, and water truck markets
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)
- Shift Type: Pneumatic, PowerShift (Pneumatic/Hydraulic)
- Shaft Power: 29 HP (21 kW) at 500 RPM; 57 HP (43 kW) at 1,000 RPM
- Compatible Transmissions: Ford, Allison, Eaton/Fuller, Volvo/Mack, Aisin, RAM, and other manufacturers
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
