In general, the hazards of oil pollution to the hydraulic system mainly include the following aspects:1. Contamination and wear of componentsVarious pollutants in the oil cause various forms of wear o
04-28(1) The hydraulic oil and oil drums of the hydraulic press for automobile interior decoration should be set up in a clean and safe place, and management should be strengthened. The oil barrels, oil fi
04-28If the oil pressure cannot keep up, the oil pressure of the torque converter is lower than the standard value when the engine throttle is opened.Reasons: less oil supply, oil level lower than suction
04-28First, the oil suction pipe or oil filter of the 100-ton four-column hydraulic machine is blocked; second, the oil viscosity is too high; third, the pump speed of the four-column hydraulic machine is
04-27Reason:1. Overheating, the protector tripped.2. The three-phase voltage is unbalanced.3. Accessories are damaged.Approach:1. Press the blue button of the thermal protector to reset it by hand, and che
04-271. Check the internal leakage of the hydraulic pump boom cylinder of the 400-ton hydraulic press:The easiest way to do this is to raise the boom and see if it has a noticeable free fall. If the drop i
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