TourSmall scissor lift tableCommon mechanical failures and troubleshooting methods

The top floor height is not affected and can be customized according to the on-site environment.Hydraulic system pressure loss protection device.Tour,Due to the three advantages of guide rail electric elevators, more and more companies are purchasing such lifting equipment. In the process of using elevators, many enterprises have spent funds on maintenance. However, making it suitable for enterprises with average financial situation.What are the applicable ranges of guide rail hydraulic lifting platforms?Vega-Alta,What are the applicable ranges of guide rail hydraulic lifting platforms?When there is a power outage, manual emergency descent can be used, which is safe, convenient, fast, and practical.The distance between heavy and empty loads is small, with high leveling accuracy and easy adjustment. Standard elevator boards, LCD display call boxes, relevant wiring harnesses and connectors are selected. Beautiful appearance, it is necessary to take time to repair them and ensure that they will not be affected in terms of operation. So, in the process of fixed lifting platforms, a complete service system will also be welcomed by customers. When comparing, it is necessary to see that the gap between each other will be significant, and the purchasing standards brought to customers will continue to improve, gaining their recognition and trust.Compared to some devices with lifting functions, guide rail elevators generate less noise during operation, avoiding the impact of machine operation on hearing. They are suitable for enterprises with environmental volume requirements. If enterprises want to ensure normal hearing and ensure that the venue is not affected by noise, they should choose to purchase guide rail electric elevators.Everyone knows that many industries use hydraulic elevators, and when using them, it is necessary to ensure the stability of the machine. If the machine is unstable it will have a significant impact during use. So, what details cannot be ignored during the use of hydraulic elevators?Supply chain quality management,Any mechanical equipment has a certain working principle, and important components are very important when using a lifting platform. When making a selection, it is formed by a vane pump with a certain pressure and can be operated through oil filter directional valves throttle valves, etc, It can make its activity upward and lift heavy objects. During operation, the pressure can be adjusted, and a pressure gauge can also be used to observe some information.Refueling the shaft and other parts with oil. The elevator cannot lift or the lifting force is weak. The pressure adjustment of the overflow valve does not meet the requirements. Adjust the pressure to the required value. Check for internal leakage in the oil cylinder or replace the oil cylinder component. Check for clamping or internal leakage of the reversing valve or replace the valve component. The oil level is too low and the oil inlet filter is blocked. Add enough oil, check if there is a problem with the oil supply pump, or replace the pump. The loosening device does not lift or the lifting force is weak. The pressure adjustment of the overflow valve does not meet the requirements. Adjust the pressure to the required value. If the oil cylinder leaks, check if the reversing valve is stuck or the internal oil leakage surface is too low. If the oil inlet filter is blocked, the oil supply pump is faulty. Check if the one-way valve core and valve seat are worn or damaged. Check if the one-way valve spring is fatigued or deformed, and if there is a problem with the heavy operating rod mechanism Adjust and replace unqualified parts; Clean the valve components; Check the cleanliness of the hydraulic oil valve core for clamping (manufacturing, installation issues, dirt issues)The downward movement of the hydraulic cylinder (i.e. lowering of heavy objects). The hydraulic oil enters the upper end of the hydraulic cylinder through the anti type electromagnetic directional valve, and the return oil from the lower end of the hydraulic cylinder returns to the oil tank through the balance valve, hydraulic control one-way valve, and isolation type electromagnetic directional valve. To ensure a smooth descent of heavy objects and safe and reliable braking,TourFixed scissor lift, a balance valve is installed on the return oil circuit to balance the circuit and maintain pressure, so that the descent speed does not change due to heavy objects. The throttle valve regulates the flow rate and the ascending and descending speed. To ensure safe and reliable braking and prevent accidents, a hydraulic control one-way valve, also known as a hydraulic lock, is added to ensure safe self-locking in the event of unexpected hydraulic pipeline cracks. An overload sound control alarm has been installed to distinguish between overload or equipment failure.

The downward movement of the hydraulic cylinder (i.e. lowering of heavy objects). The hydraulic oil enters the upper end of the hydraulic cylinder through the anti type electromagnetic directional valve, and the return oil from the lower end of the hydraulic cylinder returns to the oil tank through the balance valve, hydraulic control one-way valve, throttle valve, and isolation type electromagnetic directional valve. To ensure a smooth descent of heavy objects and safe and reliable braking, a balance valve is installed on the return oil circuit to balance the circuit and maintain pressure, so that the descent speed does not change due to heavy objects. The throttle valve regulates the flow rate and the ascending and descending speed. To ensure safe and reliable braking and prevent accidents, a hydraulic control one-way valve, also known as a hydraulic lock, is added to ensure safe self-locking in the event of unexpected hydraulic pipeline cracks. An overload sound control alarm has been installed to distinguish between overload or equipment failure.Standard requirements,The oil cylinder is built into the platform.The design of the power unit is good. Most of the power units of guide rail electric elevators have good design, ensuring the durability of the tension chain at a high level, ensuring the balance of materials during transportation, and preventing materials from falling off the table. In addition, it also brings stronger pump station power to the elevator and can be adjusted according to the actual situation of material transportation, ensuring the efficiency of material transportation work.The selection of equipment should consider the specific environment. Electric cargo elevators are a type of heavy lifting mechanical equipment that can be used for transporting goods with the help of high-rise buildings. When selecting products, they can be used for transporting goods between various working floors, especially in some underground warehouses or other production work. The use of automatic cargo elevators in workshops is very important,TourThe simplest small lifting platform, and when in use Its safety device settings are very good, which can achieve good operation and better performance.Tour,What is the difference between a self-propelled elevator and a self-propelled hydraulic elevator?The oil cylinder is built into the platform.The lifting platform has a fixed operation, and this model information is very important when people make choices. Product numbers and models need to be understood by some professional personnel during technical operations and installation. The lifting platform can carry more items to a certain extent. In order to extend its lifespan,TourSmall manual lifting platform, it is very important to choose a professional brand for selection and understanding, Moreover, there are some ultra-low electric lifting platforms, and people should have a certain understanding of their scale parameters and specific weight information.