Electric Motor To Run Hydraulic Pump

These types of electric motors also can be run indefinitely at their rated hp plus an additional percentage based on their service factor generally 1 15 to 1 25 at altitudes to 3 300 ft.

Electric motor to run hydraulic pump.

The horsepower required by a a pump with flow 20 gpm and 1500 psi increase in pressure can be calculated as p hp 20 gpm 1500 psi 1714 17 5 hp. An electric motor is relatively easy to select because at any given horsepower there are only a few fixed speeds from which to choose and it does not have to be matched to the alternator which supplies the power. Gas powered hydraulic pump double acting 5 5 hp motor 2 gpm 3200 psi. 8 quart single acting hydraulic pump dump trailer.

The motor most often used to drive a hydraulic pump is a 3 phase induction type design b motor. The input horsepower required for a pump that needs to. Electric hydraulic pump 2 stage solenoid valve double acting 10000 psi 7l cap. Flow gallons per minute.

Hydraulic pump and motor must work as a team. Here is the 6 quick ste. I am considering replacing a 15hp 720rpm electric motor which drives a lift pump which will run continuously. Identifying a right sized motor for your hydraulic pump does not always ensure you are using the most efficient motor.

Electric motor horsepower hp required to drive a given hydraulic pump use this equation to help figure out what electric motor horsepower hp is required to drive a hydraulic pump. I will use a tractor hydraulic pump to provide 15gpm at 1500. On this video i will show you guys how to install a 12v double acting hydraulic pump to a dump tilt roll off trailer. Is this a reasonable idea.

The service factors on most open frame sizes is 0 15 which means that the motor can be overloaded about 15 above current shown on its nameplate assuming it is being operated in a normal temperature environment. How do you calculate the hydraulic horsepower of a pump. 3hp hydraulic power unit 10 gal 208 230 460v pump a10vso 18 dr 31r pkc62n00. 3 shows a temporary large torque excess that can provide additional muscle to drive the hydraulic pump through momentary load increases.

To find the input horsepower requirement for a hydraulic pump use this hydraulic pump horsepower formula. Example hydraulic pump. Note that the equation above is for a pump with 100 efficiency which in the practial life is never true. For optimum performance the pump and motor must be correctly matched.

Pressure pounds per square inch. Simply take the gallons per minute gpm multiplied by the pump pressure psi then divide that number by the result of 1 714 times efficiency we used 85.