Want long-term development of enterprises, but also must establish a good service reputation and product quality in order to gain the trust and cooperation of customers hundred percent, it can be said to establish good customer service relationship is the link of business survival. Introduction of hydraulic bumper car bumper car hydraulic device, which includes a buffer head, hydraulic shock absorber assembly and fixed bearing, wherein: the buffer head and hydraulic shock absorber piston assembly bolted connections, hydraulic buffer assembly connecting plate and two fixed support arm bolted, two arms through the lower part of the damper bolt fixed rail transit line in the basic rail of the head; always in the hydraulic buffer on a connecting plate is further provided with a plunger axially disposed along the sides of at least two sets of opposed guide wheel frame, each guide wheel frame, each provided with a lower guide wheel at the outside of the wheel support eight guide a gimbal, the gimbal is connected to the front end and the buffer head. The product has a secondary braking function, brake hydraulic damping function, mechanical friction brake function, design principles of science, reasonable structure, overall performance, great braking ability, good cushioning effect, flexible contact to avoid damage to the vehicle collision, impact strong performance, taking the line is short, long life, easy installation and maintenance, holding point higher safety performance, widely used in railway, subway, metallurgy, mining, military line, enterprise-specific lines, urban rail terminal line is to prevent runaway vehicles The ideal safety equipment hydraulic bumper of the car in keeping the many advantages of the prior art coupler height while adapting to different vehicles, in emergency situations, the protection of life and property safety; it is designed, simple and practical, the use of safe, reliable, Just a little modification to meet different needs. Due to production batches, depending on the model, the above picture is only for reference, the details can contact our sales staff to carry out specific verification. ? [Shandong transport, supply of good quality; gold quality, worth buying] [the foundation of our product design philosophy is to provide customers with the most secure and reliable products, taking into account the customer's comfort requirements, environmental requirements, are not allowed in the product safety and the existence of any defects of luck psychological] Contact: Zhao Wei Zheng Mobile: 18953730667 landline: 0537-3150187 QQ: 2379487656 Want: zhongyunwl0016 Address: No. 69, Zone Torch Road, Jining City, Shandong Province