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The daily maintenance of the cargo elevator should be carried out by a professional team (issued by the AQSIQ).
7When filling hydraulic oil， we can extend the oil cylinder to the high position for filling. When filling， the lifting platform should not exceed the high position and then retract the oil cylinder to the low position. Check whether the hydraulic oil level is lower than the low position， and keep it between the two.
lZunhuaDrain all the hydraulic oil in the oil tank， open the oil tank， take out the oil suction filter，Hydraulic lift wash it and put it back into the oil tank，LimestoneFully automatic elevator electricSurface corrosion treated and install it in situ. The tank is refilled with new oil.
The explanation is mainly from the mechanism of the lifting platform. Now there are many different types of lifting platforms. In order to better use the lifting platform， we have started to develop different lifting platforms for different industries. The electric lifting platform has become the main product of the small lifting platform. It is small in size， light in weight， generous in appearance and practical， easy to move， stable and free in lifting， large in carrying capacity and large in plane area， Stability has become the machinery that many customers compete for. Lifting equipment is used in enterprises of all sizes， so the use of lifting platform is necessary.
SVeronOverview of manual hydraulic platform: manual hydraulic platform is a small lifting mechanical platform，Hydraulic lift which is mainly used for lifting in a small range， lifting， moving and placing of goods， and also for carrying small valuables. The product has beautiful appearance， firm structure， stability， safety and reliability， and its performance and service life have reached the advanced level of the same equipment. At present， the mainstream of the market is hydraulically driven lifting， which is widely used in logistics transportation，Hydraulic lift warehouse management， library，LimestoneFully automatic elevator electricSurface corrosion treated supermarket， and ordinary small equipment manufacturing due to its compact size and convenient movement.
NbThe common types of elevators are simply introduced here. I hope you can understand more about this product. At present， this product can be said to be sold well in China， because many places need to use this kind of product with lifting function and flexible movement. Now， companies specializing in producing this kind of product combine with the Internet to promote and publicize in a wide range， Friends in need can find the corresponding companies directly on the Internet， and then simply understand the model， performance and price information of these products，Lift_ Hydraulic elevator_ Hydraulic lift_ Hydraulic lifting platform - lift manufacturer which can be purchased directly through the Internet.
The pressure of the lifting platform is very important. When lifting the general cargo， the pressure of the lifting platform will test the weight of the cargo. If the general lifting platform is overloaded， it will prompt， which plays a protective role. So now the lifting platform is equipped with a pressure gauge. Hydraulic machinery should remind you of the following points: The use of small lifting platforms depends on the pressure. Their load capacity is very poor， and their size is small. When using the lifting platform， we must pay attention to the use of the lifting platform. If overload is used， the structure of the lifting platform will be damaged. We have said many times before when using it.
How do lift manufacturers maintain and maintain construction lifts? In order to accurately implement the equipment maintenance system， a mechanical management responsibility system must be established; Maintenance procedures for different models must be formulated; The corresponding maintenance organization must be implemented; The relationship between maintenance and production must be properly handled to ensure that it does not affect production and equipment maintenance.
bTo check the ground of the correct construction elevator， first of all， we should check the foundation to see if there is water accumulation and whether the grounding system meets the requirements. We also need to see how the structural bolts of the frame are fastened， and whether there are cracks in the weld. We should set it according to the instructions. In mechanical transmission， it can be divided into open type and closed type. Of course， there are many safety equipment for the elevator.
DThe oil cylinder seal is not replaced in the oil cylinder of the boarding bridge manufacturer. The lifting table does not lower. The lowering valve fails. When the lowering button is pressed， check whether the lowering valve is powered on. If there is no electricity， try to eliminate it; If there is power， remove the fault of the lowering valve itself， or replace the lowering valve. The lowering valve should be kept clean and lubricated.
BTotal quality assuranceThe oil cylinder seal is not replaced in the oil cylinder of the boarding bridge manufacturer. The lifting table does not lower. The lowering valve fails. When the lowering button is pressed， check whether the lowering valve is powered on. If there is no electricity， try to eliminate it; If there is power remove the fault of the lowering valve itself， or replace the lowering valve. The lowering valve should be kept clean and lubricated.
tXThe hydraulic torque converter and compensation system of mobile elevator are defective， such as the hydraulic torque converter is weak， the power shift fails， the oil temperature is too high， the hydraulic torque converter is weak， the hydraulic oil quantity is insufficient， the pressure is not adjusted properly， the back pressure is insufficient， the torque converter oil quality is checked (whether the hydraulic transmission oil is misused) the amount is used， the torque converter pressure regulating valve， the back pressure valve and the set pressure value of the power shift fail， the quick-return valve， the pressure reducing valve， the power transmission valve The reversing valve is jammed and internally leaked. The oil pollution is serious. Check the cause of valve jamming and make corresponding elimination， filter or replace the hydraulic oil. If the oil temperature rises too high， check whether the cooler is defective. Check the hydraulic oil quality. The brand hydraulic boarding bridge is also known as the hydraulic loading and unloading platform. It can realize the rapid loading and unloading of the goods. It is simple in structure design， flexible and convenient in use， high in efficiency， replace it with a new valve.
DiscountoThis fixed lifting equipment can also be used in the warehouse. For example， there is also the type of vehicle-mounted mobile. As the name implies， it is a combination of lifting equipment and vehicle-mounted system. Such a lifting equipment is very flexible to move， and of course it is better to use. For example， there is such a lifting equipment in the airport， and the station or stadium may also place such equipment， because it can be moved， Then the scope of operation is not limited to a certain place but can be used wherever lifting operation is required. For example， when installing outdoor advertisements， some advertisements are relatively high. At this time， mobile lifting equipment can be used to send billboards or staff to the designated height for work. This kind of equipment can also be divided into hydraulic lifting and electric lifting according to the driving mode. The so-called hydraulic lifting is to use hydraulic oil to drive to reach the specified height. The electric mode is to lift to a certain height through motor driving or tooth movement. However， the hydraulic lifting platform industry has risen rapidly， so it is important to choose a good supplier to ensure equipment safety， affordable， long-term cooperation， and mutual benefit. If you choose the wrong supplier， you will be overwhelmed with all kinds of after-sales problems later. Recently， many netizens have reported that the oil cylinder is very noisy. Lets spread some knowledge today.
How do lift manufacturers maintain and maintain construction lifts? In order to accurately implement the equipment maintenance system， a mechanical management responsibility system must be established; Maintenance procedures for different models must be formulated; The corresponding maintenance organization must be implemented; The relationship between maintenance and production must be properly handled to ensure that it does not affect production and equipment maintenance.
wZunhuaThe maintenance shall be carried out regularly and by designated personnel on schedule， including half-monthly maintenance， monthly maintenance and annual maintenance. The contents of each type of maintenance are different， but all of them shall be done， so fast elevators are needed. First go to the Skylobby on the ground， then transfer to the ordinary elevator to the destination. Some new elevators use the elevator pre-call system which can pre-call the designated floors in the lobby. These passenger lifts can be beautifully decorated according to customers needs. Some passenger lifts will also be equipped with air conditioners and televisions， and some car settings are transparent， so that customers can enjoy the scenery outside while riding.
What are the safety tools explosion-proof valves on mobile elevators? They are often seen in large hydraulic equipment especially heavy equipment. The main effect is to avoid the problems of equipment caused by oil circuit cracking or excessive oil pressure. The installation of small elevator explosion-proof valves depends on the needs of customers， but large equipment basically needs to be installed.