What is hydraulic press brake ?

this question is simple but difficult to explain.here,we would like to use one words to summary.basically,it is made on the hydraulic principle,you can search the related explanation from google.now,this device has been use into most machinery instead of mechanical style.

what is main parts?

1,oil pump.

oil pump is used to supply the oil,the function is like a pump and get the oil from one place to another place.different brand is with different quality.we advise you to buy domestic brand.even if it is broken.you also can replace a new one.

2,oil cylinder of press brake.

this is container to meet the oil.there are movement and produce pressure,we can called the heart of power.generally,the sealing inside is very easy to break.but the sealing is very cheap.as long as you are carefully to maintain it, it is no problem at all.

3,Machine case.

actually,this is press brake frame we usually mentioned.it takes up the main cost of steel.this decide how many years you can use.you can check this through the thickness of frame.

4,upper die and bottom die.

this is a set of die.it includes the all styles according to your requirement.the die is much more harder than sheet metal,this is why they can bend the metal.

5,control circuit.

as the electric parts.we must not produce.we only purchase from outside.because China electric can not reach what we need,so,we always use Siemens electric in our press brake as the control circuit.so,you do not need to worry the quality at all.