OEM деталі з цинкового сплаву лиття під тиском

When the big vehicle is running and braking, longitudinal or lateral force is generated. If the large and small cars brake at the same time, a synthetic braking force is generated, which makes the track bear an oblique thrust. At this time, if the rail is installed on one side higher than the other, the crane's center of gravity will move to the lower side, thereby increasing the lateral force on the rail, causing the wheels on one side of the rail to be clamped on the outside of the rail, causing gnawing rail

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