Different forklift bearings and plain bearings in general, and its done on the bearing materials, are better than the general bearing on performance. Industrial handling vehicles widely used in ports, railway stations, airports, garages, factory workshops, warehouses, distribution centers and distribution centers, and access to the cabin, loading and unloading, cargo handling operations inside the tray and container. A pallet transport, container transport essential equipment. Forklift plays a very important role in the organization of logistics systems, material handling equipment is the main force. Widely used in railway stations, ports, airports, factories, warehouses, and other sectors of the national economy, is a highly efficient mechanical handling equipment, stacking and short-distance transport. Self-propelled truck appeared in 1917. During World War II, the truck developed. China from the early 1950s began manufacturing forklifts. Especially with the rapid development of China's economy, most enterprises have been away from the original material handling manual handling, it is replaced by the truck-based mechanized handling. Thus, in the past few years, the demand for Chinese truck market at double-digit annual growth rate.