All-electric stacker common faults and troubleshooting methods:

All-Electric hydraulic stacker common fault is the fork can not rise to the highest, the reason is due to lack of hydraulic oil caused by this time only need to add hydraulic oil to the cylinder can be ruled out; for the fork can not rise or can not fall , This situation is due to the hydraulic oil which is caused by impurities, for the clean hydraulic oil can be; when the fork does not fall, it may be due to the cylinder piston rod deformation due to partial load, this time only need to replace the piston rod or direct Replace the entire cylinder on it.