The reason why the electric stacker lift can not rise and the solution !

The electric stacker lift is easy to operate and powerful, and it uses electric drive walking and electro-hydraulic lifting. Therefore, many times the stand up forklift fork does not rise! So today, the NEW NEWON Forklift will analyze the reasons and solutions for the electric stacker lift.

Analysis of the reasons why the stand up forklift can not rise:
1. Electric stacker lift lacks hydraulic oil
2. Stand up forklift line fault or other related electrical component failures such as: contactor, motor, fuel gauge, lift button
4. The filter of the electric stacker lift  is dirty or the pipeline is dirty and the hydraulic system is blocked.
5. Each valve core fault on the inner valve block of the stand up forklift, such as solenoid valve, overflow valve
6. There is interference between the electric stacker lift  overload or the frame gantry carriage.
7. Stand up forklift cylinders leak or wear oil leakage
8. The battery capacity of the electric stacker lift  is insufficient, and the under-voltage protector

Stand up forklift fault handling method:
1. Add hydraulic oil to the electric stacker lift 
2. Replace the electrical components of the stand up forklift
3. Replace the gear pump of the electric stacker lift 
4. Clean the stand up forklift filter and pipeline replacement hydraulic oil
5. Check the valve center of the electric stacker lift , repair or replace
6. Unload or interfere with the stand up forklift
7. Repair electric stacker lift  cylinder or replacement cylinder
8. Battery charging for stand up forklift