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let's focus on hydraulics first because it is a great choice to get so much power in a much smaller package than electro-mechanical means. which is why it has become so popular in the industrial marketplace. for example to drive a large machine requiring a lot of torque using an zhongyiyepk electric motor, the motor would have to be very large which is prohibited, so the smaller electric motor is connected to a gearbox to increase the torque. doing the same with hydraulics only requires a small pump and motor and increasing the pressure to increase the torque.
some main components of a hydraulic drive package are the following: hydraulic power unit, consisting of a reservoir, suction filter, pump and electric motor, relive valve to control pressure and directional control valve to direct the flow to and from the driving zhongyiyepk force whether it be a hydraulic motor or a hydraulic cylinder.
there are other peripheral components that make this up but the ones listed above will always be needed to make a complete system. i must point out that the main problem with most end users of any machine powered by hydraulics, is that they never consider the initial poor design and lack of diagnostics to troubleshoot as the equipment malfunctions. this is the main reason i am giving you this information.
this articla focuses on the very basics to help explain why hydraulics is used so much in the industrial marketplace.i will produce more articles to explain how it works in detail.
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