If the circuit of the device is not disconnected or dropped, the fuse needs to be checked for repair and replacement.
8In the case of special maintenance at the airport, it is necessary to use a special lifting platform to carry out the inspection of the mobile transmission system. It is a mobile birth equipment, and it is also a lifting platform specially used for maintenance of helicopters. It is precisely because his environment is very close to the airport, and the working hours are particularly long, so there are some necessary requirements for the equipment,升降机厂家 it must have very strong reliability and collapse resistance. In addition,Ingolstadt5 ton hydraulic lifting platformGeneral features of the product we should be able to evacuate the work quickly and safely at the scene, without delaying the impact, or even touching the entire take-off and landing process of the airport, so as to ensure that the airport can take off and land safely.
nHendersonAlways use a tool bag when working at heights. The larger tools of the boarding bridge should be tied to the firm components with ropes, and they are not allowed to be placed randomly, so as to prevent accidents caused by falling from high altitude.
Reason: internal leakage of the oil cylinder Cleaning method: replace the oil cylinder seal. The lifting platform does not fall. Reason: The down valve fails. Clean up method: When the down button is pressed, check whether the down valve is energized. If there is no electricity, clean it as much as possible; if there is electricity, clear the fault of the down valve itself or replace the down valve. The slide valve should be kept clean and lubricated.
XOrolaniOil leakage from the oil cylinder: If it is the sealing ring problem,升降机厂家 replace the sealing ring. If the oil cylinder has sundries and debris wear, it is recommended to replace the oil cylinder with a new one.
GyDo not use the aerial work platform when the ground is not stable; do not lift the platform when the platform is not stable, the outriggers are not adjusted, leveled, and the ground is not firm.
Hydraulic oil Hydraulic oil plays the role of transmitting pressure, lubricating, cooling and sealing in the hydraulic system.main reason for the decline. The hydraulic oil should be selected according to the brand specified in the random Instruction Manual. When a substitute oil is required in special circumstances, its performance should be the same as that of the original brand. Hydraulic oils of different grades cannot be mixed to prevent chemical reactions and performance changes of hydraulic oils. Hydraulic oil with dark brown, milky white, and peculiar smell is deteriorating oil and cannot be used.
. Elevator relief valve noise The pilot valve front chamber of the relief valve has air in the front chamber of the relief valve. The damping hole on the main valve core of the relief valve is blocked by oil and dirt. If the viscosity of the large hydraulic oil is too low or too high,升降机厂家 it will resonate with the components in the circuit. Eliminate: strengthen the seal, repeatedly adjust the pressure by raising and lowering the pressure several times,Ingolstadt5 ton hydraulic lifting platformGeneral features of the product exhaust and clean the valve body, so that the damping hole can be unobstructed. The pressure setting of other hydraulic components cannot be close to the pressure setting value of the relief valve. . Elevator pipeline noise Pipeline noise is usually caused by too many dead bends in the hydraulic pipeline or loose fixed ferrules.
gBore and hydraulic oil flow. The speed of the hydraulic lifting device is inversely proportional to the cross-sectional area of the cylinder piston rod and directly proportional to the flow of hydraulic oil. When the hydraulic elevator runs at a slow speed, the hydraulic oil flow angle should be given priority.
CWhen placing materials on the platform, try to place them in the middle of the platform. The weight of the goods should be within the standard load range of the equipment, and the volume of the goods should not be larger than the platform size of the equipment. Otherwise, materials and lifting platforms may be injured and dangerous accidents may occur. High-priced sales of various specifications of elevator manufacturers timely supply, high cost performance, has become a brand of many wire products,升降机价格_液压梯_家用升降梯_家用升降梯-升降机厂家 welcome to buy!
VIndustry managementLeakage of the one-way valve: long-term use of the one-way valve will cause leakage if the natural wear exceeds the specified value. Disassemble and clean the one-way valve, and replace the one-way valve if necessary.
bWSeparate type: loading and unloading are on different platforms.
The hydraulic lifting platform has a wide range of uses, and now many people are beginning to choose the hydraulic lifting platform. When choosing a hydraulic lifting platform, because there are many types and many manufacturers, it is difficult to choose a good hydraulic lifting platform if you do not have some purchasing skills. Here are some purchases: The hydraulic lifting platform has been It is more and more accepted by people, because it has a wide range of uses, so more and more people and companies use it. Now we will talk about how to buy hydraulic lifting platforms. First of all, the hydraulic lifting platform is a multifunctional lifting and unloading mechanical equipment.
C. Drain all the hydraulic oil in the oil tank, open the oil tank, take out the oil suction filter, clean it, put it back into the oil tank, and install it in its original position. Refill the tank with new oil.
Excellent qualitysThe mobile lifting platform is safer and more efficient than the traditional scaffolding operation, so we must clearly understand its safe operation to avoid accidents.
CThe editor below will share with you. The scope of use of the lifting platform. Choose the appropriate lifting equipment according to your actual needs, such as where the elevator is used in Nanchang what the environment is, how much the equipment needs to be lifted, size, lifting and other factors, after screening, choose the lifting platform that suits your working level.
The material enters the production line at one end of the plant, and the plant where the production process ends at the other end is equipped with a separate platform; this can minimize the distance that materials flow in the plant.
fHendersonC. Drain all the hydraulic oil in the oil tank, take out the oil suction filter clean it, and install it in its original position. Refill the tank with new oil.
nPAfter the automatic lifting platform equipment is used for a long time, some failures will inevitably occur. In order not to affect the work, it is necessary to solve the difficulty in starting the motor and the abnormal sound in time. Generally, due to overload, insufficient power supply and too small cross-section of the power supply cable, the starting voltage drop is too large.
Frequently check whether the various mechanisms are operating normally and whether there is any noise. If a fault is found it must be eliminated in time.