3. Oil seal: The oil seal is the key component between the piston rod of the oil cylinder and the cylinder barrel. Imported sealing rings are generally used. Mainly because of good sealing performance, wear resistance and long service time. And 70% of the oil leakage of the oil cylinder occurs on the oil seal. If oil leakage is found in the oil cylinder, check it in time. If the sealing ring is aging or damaged, replace it with a high-quality sealing ring.
4. Wheels: truck wheels are a kind of wear and tear, which will wear out after long-term use to carry goods. There are also many types of truck wheels, such as nylon wheels, PU wheels, polyurethane coated nylon, rubber wheels, and bakelite. Wait. Most trucks are equipped with nylon wheels because they are common in the market and cheap, but they are less worn and noisy when walking. Please change the degree of wear of the handling wheels in time, the expensive or the cheap, the customer chooses.
5. Lever frame: The lever frame is the key component connecting the oil pump and the push rod. The lifting support of the hydraulic cylinder, and the carrying and loading of goods are all supported and balanced by the lever frame. Because of the possibility of Phenomena such as overload and unbalanced load often lead to deformation or fracture of the lever frame. When this phenomenon occurs, the truck cannot work normally, so contact the manufacturer or purchase a replacement lever frame in the market.
The daily repair and maintenance of manual pallet trucks are very important. The quality of maintenance directly determines the service life of the pallet truck.
