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If the lowering valve is not tightly closed， check whether the lowering valve is powered on. If it is powered on， eliminate the failure of the lowering valve itself or replace the lowering valve. The spool of the lowering valve must remain clean and move flexibly.
2High-altitude work such as high-altitude cleaning. Professional sales elevator manufacturers sell at high prices， door-to-door service， and integrity management!
rSiroliThe safety device and purpose of the guide rail hydraulic lifting platform The guide rail hydraulic lifting platform is a non-scissor-type hydraulic lifting cargo elevator. It is used for goods transmission between different floors of industrial buildings， restaurants，Cargo Lift restaurants，Saint EtienneFixed hydraulic lifting platform equipmentCorrect judgment method etc. The low height can be -mm. The advantage is that it can be directly placed on the ground without digging the pit， reducing the construction cost of the project， and there is no need to set lifting points above it， which is safe and reliable; The hydraulic lifting platform adopts the hydraulic transmission mode. According to the customers needs， the hydraulic lifting platform with strong stability with different loads， different table sizes and different lifting heights can be customized non-standard. It also has a wide range of applications in daily life. So when it is used more， the problem arises. Some customers will respond why the lifting speed is so slow can it be faster? So what are the key factors that affect the lifting speed of the hydraulic lifting platform? Dont worry， Xiao Bian will answer for you today.
The set pressure of the elevator price regulating valve is insufficient; The solution is to adjust the pressure valve.
IJingshanThe good thing about aerial work vehicles is that they should not cover their clothes and park outside. In case of windy and rainy weather， the clothes will repeatedly slap the car paint，Cargo Lift especially if the car blows sand on the clothes， it will draw many small scratches on the body， because the paint will be black after a long time. In addition， when the wind does not directly spray powder or wipe the mechanism on the sand， it should be washed with water， and prevent the dust collector of the aerial work vehicle from scratching the sand on the paint surface.
LrUsually check whether the organizations operate normally and whether there is any noise. If any obstacle is found， it must be removed immediately.
Now you know how to use the hydraulic lift. It provides a safe working environment for our operators and is the guarantee of improving the working efficiency and quality of the lowering machine.
Anti-corrosion treatment of the paint layer of the elevator how to correctly install the linear guide rail movement is used to support and guide the moving parts to make reciprocating linear movement according to the given direction. The linear guide rail itself has no power drive device. The function of the linear guide rail is to guide the equipment to and fro within a fixed linear range， and to carry the equipment. The movement of the slider on the guide rail needs another drive device， manyOf course， it can also be used with other drive devices.
vFirst of all，Cargo Lift it is necessary to use and operate the elevator correctly， and the operators should receive systematic operation training: regular inspection of operation specifications should be carried out，Saint EtienneFixed hydraulic lifting platform equipmentCorrect judgment method and if any illegal operation of the elevator is found， and the serious cases should be transferred from this post. Through the companys experience in elevator production and sales， it is found that most elevator customers have overloaded use of the elevator. Although the elevator has a large overload capacity in design， the hidden danger caused by such use is very large， and it is easy to cause damage such as oil cylinder roof fall and lift bracket deformation. Therefore， the following points should be summarized: the maintenance of the elevator must be equipped with full-time elevator operators who have received on-the-job training， and illegal operation and use are strictly prohibited.
AAdjust the lowering speed valve if the lowering speed valve is out of adjustment. If the adjustment is invalid， replace it with a new valve.
SQuotation sheetIn addition，Hydraulic elevator_ Cargo elevator_ Cargo elevator_ Hydraulic lift - goods lift manufacturer because some hydraulic oil manufacturers will choose hydraulic oil with poor quality. Such hydraulic oil as hydraulic lifting platform can not play any role in the folding boom elevator， but also affect the working efficiency of the folding boom elevator due to deterioration.
kQDuring the use of hydraulic lift， if the operation is improper， there will always be problems. Many customers report that the hydraulic lift sometimes can not rise. If the hydraulic lift pump can continue to work， then other problems need to be considered. The following editor will tell you the reasons why the hydraulic lift pump station does not oil and how to solve the reasons why the hydraulic lift pump station does not oil and how to solve the mobile lift The analysis of hydraulic lift pump station such as guideway lift is as follows: the motor power supply is abnormal or reversed; The solution is to correctly connect the power supply of the motor or adjust the steering tank to ensure that there is no hydraulic oil or the oil quantity is insufficient; The solution is to add hydraulic oil.
How to install and use the bearings of the elevator in the process of the bearing device of the elevator? We can not ensure that the bearing device is in the right position every time. It is inevitable that some devices are not in place or the bearings are offset. Once these problems occur in the device， the clearance between the bearings will become too small， and then the inner and outer rings of the bearings cannot be in the same rotation center. Therefore， when installing bearings it is necessary to use special things， and it is also necessary to use a detector to test the bearing device in the future， so as to ensure the success of the bearing device.
Low cost: compared with the scissor-type mobile lifting platform， the cost is much lower， so when selecting the lifting platform， consider the use range， work frequency， load and other factors of the lifting platform to select the lifting platform suitable for the work requirements.
Quotation sheetiWhether the large machinery with complex structure or the small and medium-sized equipment with simple structure， its maintenance work scope mainly includes cleaning， lubrication， adjustment， fastening and corrosion prevention， which is usually called“ Cross operation”.
XCargo weight The cargo on the table of the hydraulic lifting platform should be within the rated load. Overload will affect the lifting speed and service life. You can appropriately increase the cargo without overloading to ensure the working efficiency， or‘ Play fewer times’， Flexible use.
Note laterCompared with the lifting platform on some sites， the platform generally needs to be equipped with protective railings. Since the lifting platform is a special equipment， the National Quality Inspection Bureau is very strict with this inspection. As long as the lifting platform that has potential safety hazards is considered to be removed， so when the salesperson asks you whether to add guardrails， do not blindly refuse， and consider whether it is necessary according to the site of use. In addition， the production installation and maintenance can only be carried out with two kinds of certificates， namely， the Special Equipment Manufacturing License of the Peoples Republic of China and the Special Equipment Installation Transformation and Maintenance License of the Peoples Republic of China. Therefore， when purchasing， the manufacturer should ask whether they have these two kinds of certificates.
eSiroliIt seems simple to install the bearing for the elevator， but in fact， we should pay attention to some detailsIt is difficult to drive them into the shaft pin. But sometimes， some people think of using a hammer to hammer the bearing for the convenience of the device， and use brute force in the device. In fact， directly hitting the bearing with a hammer causes great damage to the bearing， which is the main reason for causing bearing damage and reducing the service life of the bearing. So we must not go too far when installing bearings. Before doing good， put some soft cloth or cardboard on them， which causes the lifting platform to be unable to work normally， the platform has been seriously damaged， and the table has tilted. Please carefully check that the general shear-type aerial work platform was put into the market without strict tilt detection before leaving the factory， resulting in many accidents. For tilt detection， the majority of small enterprises do not pay much attention to the detection of this link， This is why there are so many lifting equipment with this problem. The problems of oil cylinder and power unit system are often the problems of insufficient power and unqualified oil cylinder quality， which are also very important for the enterprise itself.
The production size of the support rod of the hydraulic lifting platform is inconsistent， which has a low probability.