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MesworthLight any components of the hydraulic system should be disassembled and repaired in a completely depressurized condition.
The hook of the seat belt should not be hung on unstable or moving objects.
Mesworth.When a hydraulic lifting platform malfunctions
If there are problems inside the elevator and electrical professionals are present, it is necessary to take time to prepare accordingly. At this time,MesworthMobile hydraulic platform, it is necessary to provide timely feedback or communicate with the manufacturer. If a voltage range is used to detect the hydraulic lifting platform, it is necessary to turn on the power in this case. The circuit schematic is used to measure the electrical circuit. At this time, the voltage value can be measured and the voltage value can also understand where the fault point is. Therefore, in this case, it is necessary to learn to analyze.
Due to the fact that the power unit of the hydraulic lifting platform requires an oil source, its structure is relatively complex, and it also has a certain degree of pollution and impact on the environment. The speed of the moving device is relatively fast, making it difficult to meet the design requirements for speed. The structure of the electric rod is very simple, occupies small space, but does not have a price advantage. Therefore, a power source is used as the lifting power source, The DC motor is directly transmitted to other mechanical devices through a reducer for deceleration.
.Everyone knows that construction elevators are used during the construction process because they have stability, are sturdy and reliable during use, and are widely used in the field of high-rise buildings due to their small size and other advantages.
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Maintenance time regulations for hydraulic elevators: After 1500 hours of daily maintenance of the elevator, repair the mechanical and electrical systems.
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When using an electric lifting platform, such as placing it on a flat surface during use to prevent tipping during work. In addition, what are the precautions for using electric lifting platforms?
There are many types of materials that manufacturers can use in the manufacturing process of the same lifting equipment, but the lifting equipment manufactured from different materials will also be different. The material used by manufacturers in the manufacturing process of aluminum alloy elevators is aluminum alloy with very high strength. It should be noted that this type of material itself has many advantages, for many people, weekly inspections should be conducted to check whether the connecting screws at various parts of the lifting platform are tightened, whether the sealing rings are damaged or ineffective,MesworthHydraulic fixed lifting platform, whether there is a lack of hydraulic oil, and whether the oil cylinder is leaking. It is necessary to clean the lifting frame, scissors, wiring, and oil cylinder once a week to avoid dust and debris affecting normal operation.
High altitude work requires the use of tool bags, and heavier and larger high-altitude work tools should be hung on stable components and cannot be placed randomly to avoid the occurrence of high-altitude falling accidents.
Troubleshooting: When the elevator power light is turned on, press the up button, the motor rotates, but the lifting platform does not rise. This may be due to the reversal of the motor after the three-phase power supply is connected, just change the two phase wires of the heavy machine.
The brakes of each mechanism should be regularly checked and adjusted for the clearance between the brake pads and brake wheels to ensure flexibility and reliability. There should be no dirt on the friction surface. If there is dirt, it must be cleaned with gasoline or rare materials.
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Especially when its pipes are in use, they are quite boring and can roll, so in this case, they need to be blocked or tied tightly. This is relatively appropriate so it is necessary to pay attention to these details during use. Especially for unmanned protective lifting platforms, it is not allowed to carry people during use, and it is strictly prohibited to carry people. If the electric lifting platform carries people during use, it is equipped with railings or anti crack valves, which are mainly used to prevent the oil pipe from breaking or causing its workbench to fail during use and then descend.
The elevator has undergone strict testing before leaving the factory. If the pressure regulating valve is adjusted arbitrarily by non manufacturers, it may cause abnormal system operation. Non professionals should not adjust the pressure regulating valve arbitrarily!
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The brakes of each mechanism should be regularly checked and adjusted for the clearance between the brake pads and brake wheels to ensure flexibility and reliability. There should be no dirt on the friction surface. If there is dirt, it must be cleaned with gasoline or rare materials.
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