Hydraulic plate shearing machine cylinder is mainly composed of piston, coat, piston rod, screw rod, etc., in order to ensure normal use, the need for regular maintenance of oil change, then the hydraulic plate shearing machine in oil change, should pay attention to the following:
(1) Check the oil level of the hydraulic system oil tank of the hydraulic plate shearing machine every week. If the hydraulic system is repaired, it should also be checked. The oil level should be filled with hydraulic oil if it is lower than the oil window;
(2) The oil temperature of the system should be between 35℃ and 60℃, not more than 70℃, if too high will lead to the disintegration of the oil and accessories damage;
(3) the hydraulic oil used by the hydraulic plate shearing machine is ISOHM46 or MOBILDTE25;
In addition to the above points, it should be noted that the oil should be changed after the operation of the new hydraulic plate shears for 2000 hours, and the oil should be changed after each operation of 4000 ~ 6000 hours in the future, and the oil tank should be removed every time the oil is changed.