If 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
04-28
First, 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
04-27
Reason: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
04-27
1. 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
04-27
1. If the oil temperature of the cattle and sheep licking brick hydraulic machine is too high, check whether the setting value of the pressure control valve is too high. If it is too high, reduce the
04-27
Hydraulic Press is an efficient, accurate and large-scale mechanical equipment, which is widely used in bending processing of various metal materials.
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