首先，了解你所用的液压剪板机类型：是摆式还是闸式的。液压闸式剪板机的操

First of all, understand that you type hydraulic shears used: a pendulum or gate type. Hydraulic Guillotine shears relatively simple operation. As long as the relevant operation button is pressed, the nitrogen can be added. <br>Secondly, under nitrogen bottle used to view: inside is full of nitrogen. <br>Third, check the pressure gauge on the hydraulic shears: see hydraulic shears switch has not been opened. If you did not open, check the switch is blocked. This is also the key to the nitrogen can be added into the <br>final, there is a kind of hydraulic shears above the tool holder has not come up. At this time, you must look at the master cylinder hydraulic shears: Is it stuck. If the card owner, so no amount of nitrogen, even if the punch is useless.

First, learn about the type of hydraulic shear shear you're using: swing or gate. The operation of the hydraulic gate shear is relatively simple. Nitrogen can be added as long as the relevant operating button is pressed.<br>Second, look at the nitrogen cylinders used: the nitrogen inside is full.<br>Third, check the pressure gauge on the hydraulic shear: see if the switch of the hydraulic shear machine is turned on. If it doesn't open, check that the switch is blocked. This is also the key to whether nitrogen can be added.<br>Finally, there is another kind of hydraulic shearing machine above the knife frame has not yet come up. At this point, you can check the main cylinder of the hydraulic shearer: is it stuck. If the card owner, then even more nitrogen is useless.

First of all, understand the type of hydraulic plate shears you use: pendulum type or gate type. The operation of hydraulic gate shears is relatively simple. Nitrogen can be added as long as the relevant operation button is pressed.<br>Second, check the nitrogen cylinder used: whether the nitrogen in it is full.<br>Third, check the pressure gauge on the hydraulic shearing machine: check whether the switch of the hydraulic shearing machine is turned on. If not, check if the switch is blocked. This is also the key to add nitrogen<br>Finally, there is another kind of tool holder on the hydraulic plate shearing machine which has not been put up yet. At this time, you need to check the main cylinder of the hydraulic shearing machine: is it stuck. If it's stuck, it's useless to flush more nitrogen.