先将液压剪板机上刀架放至下死点。其次切断机床电源，将所渗油部位的接管松

First put on the turret hydraulic shears to bottom dead center. <br>Second, cutting off the machine power, oil leakage will take over the site of the removed release bad seal. <br>Then, the joint grooves coated with butter. <br>Then a new seal fitted into the groove, to tighten the takeover. <br>Finally, the oil-filled hydraulic shears were reset into normal use.

First place the hydraulic shear on the knife holder to the lower dead point.<br>Second, cut off the machine power, the seepage oil site of the take-over release to remove the bad seal.<br>Then, coat the joint slot with a layer of butter.<br>Then install the new seal into the groove and tighten the take-over.<br>Finally, the hydraulic shear machine is recharged and replaced, and it enters normal use.

First, put the upper carriage of the hydraulic plate shearer to the lower dead center.<br>Secondly, cut off the power supply of the machine tool, loosen the connecting pipe of the oil leakage part and take out the damaged seal.<br>Then, coat the joint groove with butter.<br>Then install the new seal into the groove and tighten the connecting pipe.<br>Finally, the hydraulic plate shears are charged with oil to reset and put into normal use.<br>