Polyurethane solid tires, rubber solid tires are widely used in a variety of warehousing, supermarkets, distribution centers used in the forward forklift, narrow tunnel forklift, side/multi-direction forklift, electric stackers, pallet trucks, pallet stackers and port trailers, etc., but also used in mining and metallurgy, equipment production line transmission, guidance and support. The high strength, high load, high rebound, high wear resistance and high tear resistance of polyurethane solid tires are incomparable to ordinary natural rubber tires.
Polyurethane solid tires have the following characteristics:
Polyurethane solid tire is manufactured by casting process, and its structure is very different from the tires produced at present. The full polyurethane pneumatic tire is composed of three parts: the body, the belt layer and the tread. The body is made of polyurethane elastomer with higher modulus, which is hard, so the fatigue resistance, dimensional stability and cutting resistance are better. The upper belt layer of the tire body is composed of aramide or steel cord wrapped around the circumference, and the tread is cast from a low modulus polyurethane elastomer to ensure the wear resistance and driving performance of the tire.