The Chelsea 272GBHVP-K3XD or 272GBHVPK3XD is a 272 Series hot-shift power take-off assembly built on a 6-bolt mounting pattern with pneumatic or hydraulic PowerShift operation. The output shaft is a 1-1/4" round with a 5/16" key. Continuous torque capability reaches 300 lb-ft (407 Nm); intermittent torque is rated at 201-300 lb-ft (401-500 Nm). Shaft power runs 29 HP at 500 RPM and 57 HP at 1,000 RPM. Compatible transmission families include Allison, Eaton/Fuller, Volvo/Mack, Aisin, Ford, and RAM. Common applications span aerial, construction, towing and recovery, and water truck work. Call us to confirm proper fit for your transmission and application.
Features
6-bolt mounting pattern with rotatable flanges for flexible installation
Pneumatic or hydraulic PowerShift with integral air control valve
1-1/4" round output shaft with 5/16" key
Continuous-duty torque rating up to 300 lb-ft (407 Nm); intermittent rating 201-300 lb-ft (401-500 Nm)
Output power: 29 HP at 500 RPM, 57 HP at 1,000 RPM
Wet-spline option and Smart Start option for high-torque start-up conditions
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic / Hydraulic PowerShift
- Integral Air Control Valve: Yes
- Output Shaft Type: 1-1/4" Round with 5/16" Key
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Continuous Torque: 300 lb-ft (407 Nm) - Check Application Pages for Actual Torque Ratings
- Shaft Power at 500 RPM: 29 HP (21 kW)
- Shaft Power at 1,000 RPM: 57 HP (43 kW)
- Output Power: 56+ HP (41-50 kW)
- Compatible Transmissions: Allison, Eaton/Fuller, Volvo/Mack, Aisin, Ford, RAM, Other
- Options Available: Wet-Spline, Smart Start
Additional Information
