The Chelsea PTO 272NDHVP-B3BD or 272NDHVPB3BD is a 6-bolt power take-off built for pneumatic PowerShift engagement. It uses a 1-1/4" round output shaft cut with a 5/16" key for driving pumps and auxiliary equipment. Output power is rated 56+ HP, with shaft power of 29 HP at 500 RPM and 57 HP at 1000 RPM. Intermittent torque falls in the 201-300 lb-ft range. Chelsea lists fitment across Ford, Aisin, Volvo/Mack, Allison, RAM, and Eaton/Fuller transmissions, so check the application pages for exact torque ratings. Call us to confirm proper fit for your transmission.
Features
6-bolt mounting
Pneumatic PowerShift engagement (pneumatic/hydraulic)
1-1/4" round output shaft with 5/16" key
Output power 56+ HP
Shaft power 29 HP at 500 RPM, 57 HP at 1000 RPM
Intermittent torque 201-300 lb-ft; verify continuous torque on Chelsea application pages
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic PowerShift (Pneumatic/Hydraulic)
- Output Shaft Type: 1-1/4" Round with 5/16" Key
- Output Power: 56+ HP (41-50 kW)
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Continuous Torque: 300 lb-ft / 407 Nm (check application pages for actual ratings)
- Shaft Power: 29 HP at 500 RPM, 57 HP at 1000 RPM (21 kW / 43 kW)
- Transmission Applications: Ford, Aisin, Volvo/Mack, Allison, RAM, Eaton/Fuller, Other
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
