Maintenance method of off-road forklift forklifting cargo shaking

by:Jxforklift     2022-04-10
When the off-road forklift is picking up the goods, when the fork is lifted or lowered and the gantry is tilted, there will be intermittent stop and move, or fast or slow shaking. So how do we repair it? 1. First check whether the tire pressure is consistent, and supplement if necessary; check whether the tightness of the two chains is consistent, and adjust if they are inconsistent; check the wear of the inner mast, fork frame, large and small rollers and bearings, if the wear is too large, it should be given Adjust or replace. 2. Check whether the oil storage in the liquid storage tank meets the working requirements. If the liquid level is too low, add hydraulic oil; in the case of no load, lift the fork repeatedly to make the hydraulic cylinder move several times to remove the air; if the fault occurs If it still does not disappear, check whether the oil suction pipe joint is too loose or the seal is not tight, and if necessary, remove and clean the filter. 3. Check whether the rotation of the roller is abnormal. If there is any abnormality, it may be that the roundness error of the roller is too large. The roller should be replaced. At the same time, check whether there are cracks in the weld between the roller shaft and the gantry. flexible. 4. If necessary, check whether the mast column and beam are deformed and whether the fork frame is twisted or deformed. The inner and outer gantry are required to be straight, the bending deformation should generally not exceed 2mm, and the lateral width difference should generally not exceed 2mm. If the overall deformation is serious, the lateral opening is serious, the corrosion is serious, and the inner gantry and the roller joint guide rail are seriously worn, they should be scrapped. If it is locally deformed or has bumps, flame correction is allowed.
At the same time, as the recent research of Jxforklift shows, the benefits of improved productivity and firm performance can make implementing basic management practices worth it.
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