Spare parts are intact and of the same model. Items such as valves and seals should be placed in dry and dust-free packaging. When the maintenance of hydraulic elevators requires entry into the interior of the platform for work, the working surface of the elevator must be fixed or supported firmly by a crane or other equipment after the elevator is lifted before entering the interior of the living platform for work. Before the maintenance of the hydraulic aluminum alloy elevator starts, the tools used must be counted. After the maintenance is completed the tools should be classified and organized, and counted to prevent the tools used for maintenance from being left inside the equipment, it is necessary to keep the maintenance site clean and dust-free. When repairing the fastening screws of the elevator, it is necessary to press the correct angle first. When tightening screws, use a torque wrench to prevent excessive damage to the screws. After the maintenance is completed and before the power on test, it is necessary to count the number of maintenance personnel to ensure that there is no one inside the elevator. This is very necessary for the maintenance of large fixed hydraulic elevators. After counting the number of people, inspecting and repairing the equipment and the maintenance site, the power transmission test can only be carried out. After the elevator maintenance is completed, the equipment maintenance record must be filled out, which should include the equipment maintenance date, personnel participating in the maintenance, brand, model and specification of replaced parts, maintenance effect, and whether the equipment still has problems after the maintenance is completed.
Blow out the plunger with compressed air, then install it and reinstall it.
Aachen.What is the main function of the elevator during smooth start and stop during use? In addition to the conventional brake, the frequency converter is an important component in order to smoothly lift and lower the elevator during operation. The smooth rise and fall of the elevator is attributed to the function of the frequency converter. Its stepless control of the motor speed of the elevator makes the entire lifting process smooth and comfortable. But this is not the only benefit of using frequency converters in elevators. The frequency converter is equipped with special elevator application software to integrate it with modern lifting systems. This application software includes a mechanical brake specially designed for elevators. This is what the elevator needs to operate. In different situations, braking can be set on/off to meet the different requirements of the motor and system. The frequency converter is convenient for users to use. Users only need to input speed and acceleration, and other values are calculated by the frequency converter. Unlike other frequency converters, it can automatically calculate the gear ratio and has a large overload capacity. Due to the ability of small frequency converters to handle high loads in a short period of time, excessive volume of the frequency converter can be avoided. Ensure the safe operation of the elevator.
The single column elevator, is very suitable for maintenance work in cinemas, auditoriums, etc. The gantry frame is easy to assemble,AachenSmall hydraulic platform lift truck, labor-saving to operate, flexible to move, capable of crossing obstacles such as fixed seats with a height of up to 1m, and can operate stably on steps.
.Strictly follow the operating instructions of the elevator for safe use and strictly prohibit illegal operations.
（2） Year-end maintenance and inspection of hydraulic and pipeline connections. If the pipeline is damaged, it should be replaced immediately; When there is looseness in the connection part, tighten the pipe joint.
How should the elevator be maintained? When carrying out elevator maintenance, we should not only perform monthly maintenance but also conduct year-end maintenance. The inspection positions for year-end maintenance and monthly maintenance are different, and we need to take into account both when carrying out maintenance.
The main purpose of the elevator is to install and maintain power lines, lighting appliances, etc., and to carry out high-altitude operations such as high-altitude cleaning by one person.
In the process selection of elevator products, we must pay attention to various matters and not blindly choose. The best thing is to conduct market research, on-site investigation, and procurement of the product, which can reduce the occurrence of faults. Good product performance and quality have created good usage effects for us
Check the hydraulic oil quality and level. When the lifting platform is raised to a high position, the hydraulic oil level should be 40-50 millimeters higher than the bottom of the oil tank. When the color of hydraulic oil darkens, the oil becomes sticky, or there are foreign objects such as gravel in the oil, how should the elevator be maintained? While we perform monthly maintenance on the elevator, we should not forget to perform year-end maintenance on the elevator. Let's take a look at how the elevator should undergo year-end maintenance.
Promise and keep promise.Drain and discard the hydraulic oil, tighten the joint, remove the oil filter, clean it with compressed air, and then return it to the oil tank and connect the pipeline.
Compact in structure, it is a small lifting platform that can enter narrow passages and elevators.
Overloading or long-term eccentric loading operations are strictly prohibited, as this not only reduces the service life but also poses safety hazards.
Therefore, the use of stable voltage in elevators is crucial for safe operation. Elevators have high stability, a wide working platform, and a high load-bearing capacity, making high-altitude operations more efficient and safe. To avoid the harm of voltage instability, please ensure voltage stability.
Quotation sheet.A highly skilled operating system. The mechanical and hydraulic transmission lifting system and its novel appearance with large tonnage load have become a trend; Jiugu” The brand elevator is skilled in energy conservation and emission reduction, produces high-quality products, and makes the best use of everything. It is a unique advantage location with stable functions, smooth walking and lifting, flexible direction, simple and convenient operation, providing you with the necessary convenience for high-altitude work and high-rise cargo transportation within the factory area and indoor. It reduces your precious time and improves your work efficiency. It is the ideal high-altitude work equipment for modern companies to safely produce.
Double column elevator: A newly designed new generation product, made entirely of high-strength aluminum profiles. Due to the high strength of the profiles, the deflection of the lifting platform is minimal. Adopting a double mast column structure it has a large load capacity, excellent stability, flexible operation, and convenient implementation. Its appearance allows for high lifting capacity in extremely small spaces. This elevator is widely used in factories, hotels buildings, shopping malls, stations, airports,AachenElectric three wheel hydraulic lifting platform, sports venues, etc. It can be used for installation and maintenance of power lines, elevated pipelines, and other high-altitude operations such as high-altitude cleaning.
Aachen.Elevator: The fully automatic high-altitude work platform has a sturdy structure, which minimizes the deflection of the high-altitude work platform. Equipped with automatic walking function, it can walk in different working states without the need for external power supply. The handle can walk at an adjustable speed, with flexible movement, convenient operation, and easy lifting. Only one person can complete forward, backward, turning, fast,AachenThe hydraulic lifting platform cannot be lifted, slow walking, and up and down movements, saving labor and effort. Can be designed and produced according to user requirements.
A self-developed integrated built-in slider is used between each mast to minimize the dynamic gap between the masts.
Drain and discard the hydraulic oil, tighten the joint remove the oil filter, clean it with compressed air, and then return it to the oil tank and connect the pipeline.