KakaHydraulic 
KakaHousehold 
KakaElectric hRegularly check all wires and cables for damage, and promptly wrap and replace the damaged parts.
Check the rollers, intermediate shafts, and bearings; Oil cylinder pin and bearing; Equality and wear of the hinge shaft and bearings of the boom; Add oil to the above components for maintenance of outdoor elevators and factory elevators. Extend the service life of bearings.
Kaka.When a hydraulic lifting platform malfunctions, it is necessary to take time to prepare accordingly. At this time, 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, and the voltage value can also understand where the fault point is. Therefore, in this case, it is necessary to learn to analyze.
If there are problems inside the elevator and electrical professionals are present any components of the hydraulic system should be disassembled and repaired in a completely depressurized condition.
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Regularly check the connection of each part, and tighten it if there is any looseness
For lifting platforms without manned protection, it is strictly prohibited to carry people during use. At the same time, attention should be paid during use to prevent damage to hands feet, and clothing.
Due to the fact that the power unit of the hydraulic lifting platform requires an oil source, 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.
Word of mouth recommendation.When using the elevator, we should listen for any abnormal noise. If there is any abnormal noise, we should immediately stop using it to avoid serious damage to the elevator.
Maintenance time regulations for hydraulic elevators: After 1500 hours of daily maintenance of the elevator, repair the mechanical and electrical systems.
The current fixed hydraulic elevators are mainly enclosed or meshed lifting channels surrounded by buildings and light steel structures, and use hydraulic cylinders to lift the platform. Its main components are as follows: the lifting passage part: a closed or mesh frame surrounded by buildings or light steel structures, a fixed hydraulic lifting platform with steel guide rails installed on both sides of the internal driving part: it is equipped with hydraulic driving motors, oil pumps,KakaFixed electric hydraulic lifting platform, safety valves, fixed hydraulic lifting platform speed control valves The small oil tank cylinder part of hydraulic components such as directional valves: composed of one or more cylinders of a lifting cylinder, a straight top platform,KakaElectric hydraulic telescopic platform, or a lifting shear fork frame, forming a door system. The closed or mesh platform door or door system consists of a steel structure, with manual and automatic doors. Generally,KakaHydraulic loading and unloading platform, open platforms do not have doors. The electrical part is composed of power signal, safety, lighting, and other devices. The platform part is a steel structure platform that carries heavy objects, There are enclosed (i.e. cabin type) or open types, with guide rollers or guide shoes on both sides. The platform bottom can be connected to the lifting cylinder or lifting scissor type steel frame auxiliary parts, which are composed of hydraulic pipe fittings, pipelines, pressure gauges, and steel structure bases; Safety devices: safety valves, limit limits, door electromechanical interlocking, rupture valves, emergency switches, and electrical short circuit protection.
The pressure lifting platform adopts a double four bar mechanism to achieve the lifting and flipping of the vehicle mounted cargo elevator platform, and a complex self-locking mechanism to achieve automatic opening and closing of the baffle. In order to reduce driving force, multiple sets of pulleys are used to achieve motion transmission and smooth movement on both sides of the lifting device. The hydraulic lifting platform adopts a hydraulic power unit transmission method, making the lifting more stable and the service life longer.
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Therefore, when making a selection, it is necessary to choose based on its model and also according to the working environment. So what are the characteristics of hydraulic lifting platforms?
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When using the elevator, the legs must be opened first. If the legs are not lifted