1. The using and maintenance of oil

The suitable hydraulic oil can make sure the regular running of hydraulic equipment.

The hydraulic oil not only transmits the static pressure, but also is the lubricant of the moving components of hydraulic equipments.

      2.Hydraulic system

At first running, you must check the hydraulic device carefully, and reexamine the connection of the pipelines and tubes. The hydraulic device has to run at least a time each year and the  temperature up to 30-40℃in order to avoid the precipitation and solidification of hydraulic oil. And meanwhile you observe if the hydraulic oil has emulsion discoloring (extravagant water content) or not. If has, it should be regenerated in the professional factory. And it is replaced if necessary.

    3.Hose

Hydraulic hoses must be checked after two years, if necessary, replaced to make sure security. You should examine the tubes regularly, especially the turning hoses, supporting hoses and brake system hose.

    4.Hydraulic cylinder

It must lubricate regularly in order to prolong the hydraulic cylinder’s life.

    5.Filtering apparatus

  1.1 Filter element can be cleared one or two times by gasoline and fine brush.

 1.2 Suction filter

It can be cleared one or two times

1.3 Hydraulic system filters

The filter must be replaced regularly to make sure the cleanliness of the hydraulic oil.