The 500 ton electric hydraulic lift jack completes its own lifting function by using the dual combined power of a hydraulic cylinder and an electric pump, so it has the advantages of fast lifting speed and large lifting weight in the application operation. At the same time, the electric hydraulic jack can also be very good, the realization of various forms of operation content such as pushing, pulling, squeezing, and pressing of heavy objects.
Due to its own chrome-plated plunger, double-acting, hydraulic retraction, coupled with ultra-high-pressure and large-flow oil pump station, the characteristics of large output, light weight, and long-distance operation, it is widely used in transportation, railways, bridges, shipbuilding and other industries.
First of all, it is necessary to remove the burrs on the sharp edges of the top corners of the hydraulic jacks, and then clean them.
Hydraulic jacks have many seals. Be careful not to mistake the direction of the sealed equipment for directional seals. Use guiding equipment for difficult equipment sealing. Equipment seals are not allowed to use screwdrivers and hard tops. This will easily break the seal. Be careful not to twist.
After the piston and piston rod equipment, they should rest on the two V-shaped blocks, and use the dial indicator to measure the coaxiality error and the straightness error on the full length. In addition, pay attention to adding hydraulic oil in the cylinder bore to assist the hydraulic jack piston to enter the cylinder bore. After the piston assembly is installed in the cylinder hole, it should be able to be tapped in at least lightly, without blockage and unevenness in weight.
Of course, the 500 ton electric hydraulic lift jack has so many functions, and the regular inspection of its equipment is also an indispensable step. If the inspection is carried out irregularly, a lot of malfunctions will occur. There are many kinds of malfunctions in the 500 ton electric hydraulic lift jack. The most common situation is the leakage of hydraulic oil.
As we all know, the leakage of the hydraulic oil in the hydraulic system directly causes the electric hydraulic jack to not work. Some operators neglected to leak the hydraulic oil during operation. After refueling inside, the electric hydraulic jack still does not continue to operate. It is necessary to pay more attention to the operation application to avoid this situation.
If you are interested in 500 ton electric hydraulic lift jack, please contact us freely, info@gaodetec.com.
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