Principle of truck dumping
V-shaped tie rod can better solve the problem of excessive left-right deviation of axle and protect the lower tie rod. The straight arm only solves the problem that the axle does not shift gears back and forth. If the steering is too small, especially in the case of heavy vehicles, the axle dislocation will be very serious, and the loss of tie rods and rubber sleeves will be great.
The function of the push rod is to prevent the displacement of the shaft. Generally, the straight thrust rod can only prevent the front and rear displacement of the center and rear axle, while the V-shaped thrust rod can not only prevent the front and rear displacement of the center and rear axle, but also prevent the left and right displacement, because when the car turns, the center and rear axle may have the problem of left and right displacement, which will lead to friction between the leaf spring and the tire, and even lead to a serious accident of early tire wear and even puncture.