High capacity gantry crane is kind of heavy duty crane. It has strong loading capacity, excellent efficiency, complete safety protection device, reasonable design, strict producing standards and wonderful quality. It has many different types, such as u type gantry crane, motorized gantry crane, cheap workshop crane, customized warehouse crane, flexible rail mounted crane, large electric lifting crane etc. Whatever types of crane the customers want, just choose from Ellsen! Ellsen is a professional crane supplier in China, provides high capacity cranes with great quality and price!
Pay attention to anti-corrosion technology
Crane has rust and corrosion problem, thus crane manufacturer should pay attention to anti-corrosion technology. Early corrosion protection work should be taken when producing the crane. Clean up the surface impurities of outer steel structure and inner connecting part before coating paint and anti-rust oil. The paint and anti-rust oil must be through passivation. Coat them on the metal surface. The surface and connecting part can form anti-rust layer and protect the metal surface from rust corrosion.
In addition, the process of metal corrosion is slow, and usually is part corrosion. Thus regular check work is necessary. Find the corrosion and maintain timely, this can avoid more serious damage.
When the gantry crane is transported out from producing factory, after the assembly and acceptance, it starts to wear. This process is slow, surface oxidation is the easiest to notice. Thus workers should do crane anti-corrosion work, clean up surface dust. It comes to summer with rainy days, stop using crane and spray the oil film on the crane to isolate wet air.
Ellsen high capacity gantry crane for sale
1. Brand new, reliable crane supplier
2. Professional skills, advanced technology
3. Durable material, long service term
4. Flexible move, safe operation
5. High safety, low failure rate
6. Large loading capacity, great efficiency
Any question pls contact us freely!