St.PetersburgHydraulic straight top lifting platformPoints to note during rough machining

Hydraulic boarding axle; Streamline” The open hinge joint design increases the welding area by more than three times compared to ordinary tubular joints, and random adjustment can easily cause internal pressure to increase or decrease. In severe cases, it can shorten the service life of the motor.St.Petersburg,How should we extend the service life of hydraulic lifting platforms? In order to prolong the service life of such machinery and equipment, it is necessary to regularly inspect and maintain the equipment during use. For example, if there are various switch devices inside the machinery and equipment,St.PetersburgDouble fork hydraulic lifting platform, it is necessary to regularly check whether these switches can be used normally and whether the switch points are in good condition during use. There will be an electrical box and distribution box inside the elevator and these devices are prone to dust accumulation outside. If the dust accumulates too much, when using them it may cause rust on the outside of the electrical box. Therefore, it is necessary to regularly remove the dust on the outside of various boxes. Generally, this job is what operators should do after each operation.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, the general lifting platform will prompt, 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.Tanout,Are there any damages to the wires and cables of the department. We need to quickly bandage and replace the damaged department.Fault analysis of mobile elevators: Mobile elevators cannot lift or have weak lifting force: overflow valve pressure regulation does not meet the requirements: adjust the pressure to the required value; Oil cylinder internal leakage: check or exchange oil cylinder components; Clamping or internal leakage of directional valve: Check or exchange valve components; If the oil level is too low and the oil inlet filter is blocked, add enough oil and clean the filter. The fuel supply pump has drawbacks: check or exchange the pump.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.

No matter what problem occurs,St.PetersburgHydraulic small lifting platform, if encountering an unsolvable problem with a hydraulic lifting platform, it is better to produce it quickly and conveniently, and guide the manufacturer to solve it. Please pay attention to safety precautions during maintenance.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, making it easy for the hydraulic oil of the elevator to become thin, 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.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.Welcome to inquire,Each department's electric brush should be kept clean, and the brush pressure should be adjusted to ensure that its area is not less than %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.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.

Check the hydraulic oil quality and level. When the lifting platform is raised to a high position, the hydraulic oil level should be - millimeters higher than the bottom of the oil tank. When the color of the hydraulic oil darkens the oil becomes sticky, or there are foreign objects such as gravel in the oil, the hydraulic oil should be replaced in a timely manner. The hydraulic system of the lifting platform should be checked for 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.Work coursesNovice operators: Due to their lack of understanding or lack of understanding of the operation methods of high-altitude work platforms such as mobile elevators, it is easy for them to make mistakes and cause equipment malfunctions. Operators in this area need to patiently learn and pass training before they can operate and use them.The normally closed valve and motor are energized simultaneously; The solution is correct wiring, and the motor often closes the valve and loses power when powered on. Professional scissor lift manufacturers and other special products, old brands, price advantages, 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, and was put into the market, 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.St.Petersburg,Guide rail type cargo elevators are a type of equipment for transporting heavy objects up and down, and have great applications in factories, workshops, and other places. For this type of heavy machinery, its daily maintenance and upkeep are very important, because some small details can have a significant impact on the operation safety of the equipment if not paid attention to. Therefore, attention should be paid to the daily maintenance of cargo elevators.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, the hydraulic oil level should be - millimeters higher than the bottom of the oil tank. When the color of the hydraulic oil darkens, the oil becomes sticky, or there are foreign objects such as gravel in the oil, the hydraulic oil should be replaced in a timely manner. The hydraulic system of the lifting platform should be checked for 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.