Manual hydraulic forklift is a short-distance transport vehicle that can be lifted and walked manually. Due to its small size and easy to use, it can be seen everywhere in supermarkets, shopping malls, warehouses, docks, factories and other places. There is also a more down-to-earth name for the manual hydraulic forklift called Di Niu. In short, it is a forklift that walks on the ground and is as powerful as a cow.
There are many types of manual pallet trucks on the market, and there are countless brands. We all know that the core component of the manual pallet truck is the oil cylinder, and the manual pallet trucks on the market are also divided into two categories according to the difference of the oil cylinder, one is the welding pump, and the other is the integral pump.
The welded pump is divided into inner and outer layers, the inner layer bears pressure, and the outer layer is used to store hydraulic oil. To put it simply, it is to control the direction of the hydraulic oil through the gear position on the operating handle to make the truck go up or down.
The integral pump divides the entire oil cylinder into upper and lower layers. The lifting operation principle is the same as that of the welded pump, but the advantage of the integral pump compared with the welded pump is that even if the internal oil seal and other small parts are damaged, there will be no oil leakage. Now many brands of forklifts have launched manual hydraulic forklifts with welding pumps, which will undoubtedly reduce the subsequent maintenance costs for car units.
In addition, there is another important point of manual hydraulic forklifts that is relatively easy to be ignored, and that is the wheels. There are mainly two types on the market, one is polyurethane wheels, which are made of iron core PU wheels, which do not damage the floor and are suitable for indoor use on flat ground with environmentally friendly paint; the other is nylon wheels, which are harder in texture and suitable for outdoor use. Lightweight and labor-saving. Both types of wheels have their own advantages and disadvantages, so when purchasing a truck, you must choose the appropriate wheel according to the actual working environment
