Forklifts play a very important role in the logistics system of enterprises and are the main force in material handling equipment. At present, there are many brands of forklifts available on the market, and the models are complex. In addition, the products themselves are technically strong and very professional. Therefore, once a forklift fails, it will fall into a complicated actual situation of maintenance
1. When the forklift is operating, the return pipe of the lifting cylinder leaks seriously and automatically drops. This problem is mostly caused by the damage of the oil seal between the lifting cylinder and the piston rod. Solution: Replace the oil seal to eliminate it.
2. When the forklift is operating, the lifting height of the left and right lifting cylinder piston rods is different. The cause of the failure is the expansion of the nylon guide sleeve between the lifting cylinder and the piston rod. Solution: When installing, the nylon guide sleeve should be properly adjusted first, and the nylon guide Hylsan ska stängas av med 3 mm med en bågsåg för att göra ett visst öppningsgap för att säkerställa expansionskoefficienten, så att ovannämnda fel inte kommer att uppstå under användning .
3. When the forklift is operating, there is no lifting and no direction. This reason is due to insufficient hydraulic oil or dirt in the hydraulic oil and a broken hydraulic oil filter. Solution: When the hydraulic oil is insufficient or there is dirt in the hydraulic oil, replace the new hydraulic oil and add it to the specified Position . När det hydrauliska oljefiltret bryts, byt ut det nya filtret i tid .
4. När gaffeltrucken fungerar är ratten inte känslig när man vrider ratten . Detta fel orsakas mestadels av den trasiga styrväxeln. Att ersätta styrväxelfjädern .} Fel .
5. When the forklift is operating, the piston rod of the lifting cylinder shakes when it is lifted. In this case, the first judgment is that the hydraulic oil in the tank is insufficient, resulting in insufficient oil pump pressure. Secondly, it is necessary to judge that there is air in the hydraulic pipeline to the cylinder piston section. Solution: First add hydraulic oil. If the problem still exists, loosen the return oil pipe of the lifting cylinder, raise the cylinder to the top and then drop it to the bottom. Repeat the lifting and lowering operation several times to discharge the air in the hydraulic pipeline. This fault is eliminated.
Ovanstående fel är vanliga fel i gaffeltrucken under drift . Vi måste fortsätta att utforska genom lärande och arbete . När gaffeltruken misslyckas, måste vi lösa felet så snart som möjligt innan vi arbetar igen .}}
