Hydraulic jacks choose piston pump or hydraulic system as stiffness lifting hydraulic jacks. The daily maintenance of hydraulic jack is very key, it can be said that it immediately affects the use of hydraulic jack time, let's say how to do the usual maintenance of hydraulic jack.

Hydraulic jack maintenance content:

(1) The bottom of the hydraulic jack application to pad leveling, perseverance. Oil - free wood to expand the pressure surface to ensure safety. Stainless steel plates should not be used instead of wooden boards to prevent rolling.

(2) It shall be stable when lifting. After lifting the lifting object slightly, it shall detect whether there is any abnormal condition. If there is no abnormal condition, it can be lifted again. Do not extend the rocker arbitrarily or overdo the actual operation.

(3) Not overweight or too tall. When the sleeve specification has reached the bottom line, the relative height of the rated value shall be terminated.

(4) when multiple hydraulic jacks work at the same time, the specifications of tensioning jacks should be guided by full-time personnel, so that lifting or lowering is carried out at the same time. Adjacent to two hydraulic jacks in the middle to support the point block, ensure spacing to prevent rolling.

(5) when applying hydraulic jack, we should always pay attention to the sealing part and the three-way joint, and ensure that it can be trusted.

(6) hydraulic jack discomfort for acid, alkali or corrosive air site.

Which jack manufacturer is good? How to maintain the hydraulic jack?