QU70 guide rails are usually made of high-strength carbon steel or alloy steel to ensure its durability and stability under heavy load conditions. This material selection ensures that the guide rails have good wear resistance and pressure resistance, as well as certain corrosion resistance. QU70 guide rails are mainly used in various types of cranes, such as bridge cranes, gantry cranes, etc. Suitable for factories, warehouses, ports and other places that require heavy material handling.
During installation, the straightness and accuracy of the track must be ensured to avoid shaking or deviation during crane operation. - Regular inspection and maintenance can extend the service life of the guide rails and ensure the safe operation of the crane.