HartwanElectric hydraulic fixed lifting platformHow to increase inventory

the electric leakage switch meets the requirements for construction elevators. If the fixed elevator installed is variable frequency

When using the distribution box, the selection of the leakage switch should be compatible with the frequency converter.What are the installation precautions for elevators? The folding fence and cage of the elevator should be cleaned of the foundation surface, and the foundation bolts should be installed properly. If the construction elevator is installed on the floor, a pad iron must be used below the screws to increase the force surface between the nuts and the floor to reduce the impact of the nuts on the floor; Insert steel plate shims of different thicknesses between the chassis and the foundation stone at the anchor bolts to adjust the verticality of the guide rail frame; Install three standard sections and measure the verticality of the guide rail frame using a theodolite to ensure the verticality of each main pipe in both directions. After adjusting the verticality of the guide rail frame, and release the brake on the motor inside the suspension cage. (For SC/ models, first install the suspension cage before installing the drive plate).Hartwan,How to replace the hydraulic oil of the elevator is the correct way. In winter when the weather is relatively cold, the hydraulic oil of the elevator is easy to become thinner, so thinner hydraulic oil should be used; In summer, the weather is relatively hot and the temperature is relatively high, so some should be used. The interval for replacing the hydraulic oil of the elevator should be determined based on the local weather conditions. When replacing the hydraulic oil, a filter screen should be used to filter out impurities in the hydraulic oil and store it for future replacement in the coming year. Summary: Regularly replace the hydraulic oil of the elevator during maintenance.The daily maintenance of guide rail type lifting equipment should pay attention to regular inspection and maintenance, eliminate hidden dangers eliminate faults, extending equipment service life, and ensuring the safety performance of the elevator.Yanacancha,The pressure of the lifting platform is very important. When lifting goods, the pressure of the lifting platform will test the weight of the goods. If it is overloaded, which serves as protection. Therefore, now lifting platforms are equipped with pressure gauges. Hydraulic machinery should remind everyone to pay attention to the following points: the precautions for using small lifting platforms are based on pressure. Their load-bearing capacity is very poor and their size is small. When using the lifting platform, it is necessary to pay attention to its use. If overloaded, it will cause structural damage to the lifting platform. We have mentioned this many times before when using it.What are the common faults of hydraulic lifting platforms? The hydraulic lifting platform's oil cylinder is severely damaged, and uneven damage to the inner sealing ring or obstacles inside can easily cause uneven stress, resulting in uneven lifting height of the oil cylinder. It is recommended to carefully check whether the oil cylinder is normal.Hydraulic boarding axle; Streamline” The open hinge joint design increases the welding area by more than three times compared to ordinary tubular joints, effectively extending the service life and simplifying maintenance.

Check, adjust, and replace defective parts of the heavy operating rod mechanism; Clean the valve components; Check the cleanliness of the hydraulic oil valve core for clamping (manufacturing, installation issues, dirt issues)This series of products has a load capacity of . to . tons, and can also be customized according to user requirements, with a load capacity of up to tons.The concept of hydraulic boarding bridge is the power system of the boarding bridge. The large oil cylinder lifts the entire equipment inclined plate. When it is raised to a large height, extending the hinge tongue plate. All equipment plates are made of high-quality high height patterned steel plates and profiles, which are effectively welded and have a long service life.Finance Department,Maintain a smooth access road for external construction elevators and sufficient parking space for equipment. When using a crane for auxiliary installation, full consideration should be given to whether the on-site environment meets the operating conditions of the crane.Talking about the daily maintenance and use of hydraulic lifting platform motors. Overloading is strictly prohibited, as overloading can increase the burden on the motor and in severe cases, cause the motor to burn out.Although lifting cargo elevators have good safety, in practical work, if we do not pay attention to detailed maintenance, accidents may occur. Therefore, we should pay attention to them when performing daily maintenance.

There are problems with the hydraulic torque converter and compensation system of mobile elevators, such as weak torque converter, power shift failure, high oil temperature, insufficient hydraulic torque converter,HartwanVehicle mounted hydraulic lifting platform, inadequate pressure adjustment, insufficient back pressure. Check the quality of torque converter oil (whether hydraulic transmission oil is misused), dosage, torque converter pressure regulating valve, back pressure valve and their set pressure value. Power shift failure. Quick return valve, pressure reducing valve, power transmission valve The directional valve is stuck or leaking internally. Oil pollution is severe. Check the cause of the valve sticking and eliminate it accordingly. Filter or replace the hydraulic oil. If the oil temperature rises too much, check if there is any problem with the cooler. Check the quality of the hydraulic oil. The brand hydraulic boarding bridge, also known as the hydraulic loading and unloading platform, can achieve rapid loading and unloading of goods. The structure design is simple, the use is flexible and convenient, and the work efficiency is high. It is widely used and widely popularized in the market.Workshop cost,The inconsistent rotation axis of the support rod in the middle of the hydraulic lifting platform results in the lifting platform being unable to function properly, causing serious damage to the platform and causing the table to tilt. Please carefully check that the general shear type high-altitude work platform was not strictly tested for tilt before leaving the factory, causing many accidents. For small enterprises, they are not very concerned about this aspect of tilt detection, This is also why there are such a large number of lifting equipment with this problem. The problems with the oil cylinder and power unit system are often due to insufficient power and substandard oil cylinder quality, which are also very important issues for enterprises themselves.Usually, it is necessary to check whether each organization operates normally and whether there is any noise. If any obstacles are found, they must be quickly eliminated.Precautions for daily maintenance of hydraulic elevator: Check all hydraulic pipelines and joints of the hydraulic elevator. The pipelines must not be damaged, and the joints must not be loose. All joints must be tightened.Hartwan,Novice operators should pay attention to which equipment wears quickly when operating mobile elevators: Due to factors such as the processing and installation of high-altitude work platform equipment components such as mobile elevators, the equipment surface is rough, the area is small, and the load bearing is uneven, which can cause equipment wear. During the operation of high-altitude work platform equipment such as mobile elevators, the concave and convex parts on the surface of the parts are embedded and friction with each other, and metal debris undergoes secondary friction with the equipment, which will accelerate the wear and tear of the surface of the equipment parts. Therefore, mobile elevators and other high-altitude work platform equipment are prone to wear and tear of components during the running-in period,HartwanLifting platform hydraulic station, with a fast wear rate.Although lifting cargo elevators have good safety, in practical work, if we do not pay attention to detailed maintenance, accidents may occur. Therefore,HartwanLifting hydraulic platform, we should pay attention to them when performing daily maintenance.With the increasing demand for boarding bridges mobile boarding bridge merchants are increasingly interested in using boarding bridges to provide customers with the appearance of hydraulic boarding bridges, and the demand for boarding bridges is also increasing. However, there are not many manufacturers of corresponding boarding bridges. Many boarding bridge companies are leather bag companies, and they do not produce them themselves, resulting in high prices. What is important is that they do not have a good understanding of the technology of car booths, and there are often deviations when passing on the technical requirements of direct customers to the manufacturers. Therefore, customers who purchase boarding bridges can directly find professional manufacturers. When choosing a boarding bridge, the first thing to consider is the range of use, frequency of work, utilization, rated weight, and other factors of the product, and choose a boarding bridge that is suitable for the requirements of the unit. Conduct market research based on the proposed technical parameters. The first condition for selecting a supplier is to consider the manufacturer of the boarding axle, and then the after-sales service capability. As long as it is a fixed boarding bridge with good product quality, excellent performance and complete equipment, it can be chosen at a reasonable price.