and random adjustment can easily cause internal pressure to increase or decrease. In severe cases

Do not adjust the solenoid valve on the motor arbitrarily. The solenoid valve is pre adjusted before leaving the factory, it can shorten the service life of the motor.The principle of shouting loudly when someone is overloaded with moving things is the same, so never overload!Epe,The hydraulic pipeline is probably congested. The hydraulic pipeline is also a particularly important key, checking whether the hydraulic pipeline is smooth. Focus on checking whether there are signs of congestion or jamming in various hydraulic valves, proportional control valves electromagnetic directional valves, overflow valves, etc. If there are problems, the hydraulic valve should be cleaned or replaced in a timely manner, as the hydraulic oil may deteriorate or contain impurities. After the hydraulic oil is permanently used,EpeHydraulic lifting table lifting, there may be impurities or deterioration in the hydraulic oil. Take a sample for inspection to see if it contains fluid particles, discoloration, or odor. If necessary, replace the hydraulic oil.When conducting high-altitude operations on dangerous edges such as roofs, suspension bridges, slopes, or cliffs, guardrails or safety nets should be installed on the side facing the air, or safety belts or ropes should be used.Tuusula,Maintenance tips: When personnel enter the interior of an outdoor elevator for maintenance, they must hang the elevator to prevent sudden descent of the elevator and cause casualties.In our daily life, hydraulic cargo elevators are increasingly widely used and loved by customers. As a lifting tool, the maintenance of hydraulic cargo elevators should not be careless. Below, the editor will introduce the daily maintenance of hydraulic cargo elevators.Staying below high-altitude work sites is prohibited, and safety nets or other protective devices should be installed below the work site to avoid injury from falling objects.

Good stability: The overflow valve can prevent excessive system pressure during upward movement. Emergency manual valve: In case of power failure, it can cause the elevator car to descend to the nearest floor position and open the door. Manual pump: When the system malfunctions, the manual pump can be operated to pump high-pressure oil to raise the car to the nearest floor position; Tank oil temperature protection: When the oil temperature in the tank exceeds the standard setting value, and the outer flanges of the two are parallel. Inconsistent alignment can lead to motor shaft breakage or elevator gear wear.There are problems with the hydraulic torque converter and compensation system of mobile elevators it is necessary to ensure that the concentricity of the elevator output shaft and the motor input shaft is consistent, such as weak torque converter,EpeHydraulic lifting platform experiment, power shift failure, high oil temperature, insufficient hydraulic torque converter,EpeElectric hydraulic lifting platform truck, 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.Range,There are foreign objects inside the oil delivery pipe of the hydraulic lifting platform, which can cause uneven force distribution during the delivery of hydraulic oil, resulting in uneven surface conditions. It is recommended to carefully check whether the delivery pipe is smooth.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, as overloading can increase the burden on the motor and in severe cases, cause the motor to burn out.

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.how much,Regular inspection and maintenance, eliminating hidden dangers, and troubleshooting are beneficial for improving work efficiency, extending equipment service life, and ensuring the safety performance of elevators.In this machine, there will be electric brushes, especially when adding butter to the bearings. If the butter is insufficient it will cause severe wear and tear during the operation of the bearings, affecting the service life of the machine. There are various wires and cables inside the machine, and after a period of use, it is necessary to inspect the wires and cables. If any damage is found to the wires and cables, it is necessary to repair or replace them. Regularly check whether the screws at this connection are loose. If any screws are found to be loose, they should be tightened. Some screws must meet certain torque requirements. In the absence of relevant professional equipment, you can use professional equipment to tighten the screws at the repair shop. It is necessary to ensure that the screws meet the corresponding torque requirements.When using, and sleepers can be used when necessary.Epe,The lifting platform has been inspected and debugged before leaving the factory, and all technical indicators meet the design requirements. When in use, only the power supply needs to be connected, and the hydraulic and electrical systems basically do not need to be adjusted.The equipment operation is very simple, just press the operation button, and the height adjustment board of the equipment will automatically rise; Release the button, adjust the weight of the plate to fall, and the tongue plate can be used by placing it on the truck.The hydraulic system of the hydraulic boarding bridge has stable performance, high quality, low maintenance rate, and is sturdy and durable.