Teach You How To Complete Maintenance Of The Hydraulic Lifts


1. The contact opening and closing of the travel switch of each safety device must be reliable, and the contact arc pit should be polished in time.

2. When installing, disassembling and adjusting the rotary mechanism of the hydraulic lift, attention should be paid to ensuring that the center line of the reducer of the rotary mechanism is parallel to the center line of the gear, and its meshing surface is not less than 70%, and the meshing clearance should be suitable.

3. Check the connection of each department regularly, and tighten it if it is loose. The connecting bolt of the hydraulic elevator body should be checked for tightness when the body is under pressure (the compression state can be caused by the method of rotating arm). All connecting slightly shafts must have open pins and be fully opened.

4. Lubrication and hydraulic oil of gearbox, gearbox, external meshing gear and other parts are carried out according to the requirements of the lubrication table.

5. Control boxes and distribution boxes should be kept clean regularly and dust on electrical equipment should be cleaned in time.

6. Attention should be paid to checking whether there are broken wires and loose strands in each wire rope. If it exceeds the relevant provisions, it must be renewed immediately. 

Maintenance of wire rope should be carried out in strict accordance with regulations.


Only when the maintenance complete well,the service life of the hydraulic lifts will be increased and the safety performance would be increased too.Please contact Sinofirst in case you have any questions or suggestions,also welcome to contact us if you have any inquiries of hydraulic lifts.


12m Hydraulic Electric Scissor Lift Table for Sale