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, 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,qinghuangdaoHydraulic lifting platform supplier, 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, the use is flexible and convenient, and the work efficiency is high. It is widely used and widely popularized in the market.Avoid, especially during storage. Store in a cool and dry place, and avoid rainy and snowy weather during work.qinghuangdao,Now we have an increasing demand for cargo elevators. Let me introduce the maintenance work of guide rail cargo elevators to you. When we use a guide rail elevator in our daily life, we need to regularly inspect, maintain, and maintain it. This not only extends the service life of the guide rail elevator, but also makes it more powerful when working! For example, the transmission part should have sufficient oil, and vulnerable parts must be regularly inspected, repaired, or replaced. Mechanical bolts, such as slewing bearings and lifting arm connecting bolts, should be checked for looseness. If there is looseness, it must be tightened or replaced immediately. Below is an introduction to the steps of maintenance: important maintenance work for guide rail elevators. Regularly check the tire pressure and bearing condition of the guide rail elevators to ensure they are in good condition; Regularly check whether the structure of the bracket and panel is in good condition, and add oil and grease to the bearings and components in a timely manner, once a month; Vulnerable parts must be regularly inspected, repaired, or replaced. Parts that frequently vibrate, such as bolts and slewing bearings, should be checked for looseness. If there is looseness, it must be tightened or replaced immediately.Do not adjust the solenoid valve on the motor arbitrarily. The solenoid valve is pre adjusted before leaving the factory, and random adjustment can easily cause internal pressure to increase or decrease. In severe cases,Once the freight elevator malfunctions, the maintenance unit shall arrive at the site within the specified time (the specific time is not specified in Beijing, but within minutes).Working at heights is a common practice nowadays, but it also has a certain degree of danger. So people invented hydraulic lifting platforms, which are more convenient to help people complete high-altitude operations. However people should also pay attention when using hydraulic lifting platforms, otherwise they can easily malfunction, full consideration should be given to whether the on-site environment meets the operating conditions of the crane.Walking: assisted self-propelled,qinghuangdaoHydraulic lifting platform, two wheel traction, self driving, and car modification. Professional scissor lift manufacturer with quality assurance, professional company, timely supply, high cost-effectiveness, has become the preferred brand for many wire products. Welcome to purchase!What are the advantages of installing a guide rail type elevator for goods? The advantages of civil engineering are easy to install: there is no need for a machine room above the shaft, and the top layer can be installed at a height of more than meters. The computer room can be located within a radius of meters of the shaft, occupying an area of only - square meters. The hydraulic elevator is not equipped with a counterweight device to improve the utilization rate of the shaft area. The load and load cylinder of the hydraulic elevator directly act on the foundation pit and the strength requirement for the shaft is low. A brick structure or brick concrete structure shaft is sufficient.recommend,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,qinghuangdaoHydraulic lifting platform, adjust the weight of the plate to fall, and the tongue plate can be used by placing it on the truck.How to maintain elevators in winter is one reason and the primary reason. Many workers in other industries do not know that hydraulic elevators use different types of hydraulic oil in summer and winter. Often, at low temperatures the hydraulic oil used in summer can become, or even freeze. After entering low temperatures in winter, which is suitable for working at low temperatures.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.

Remove and disassemble the lowering valve, blow the valve core clean with compressed air, and then reinstall it.Test method,After entering winter, elevators are prone to some small problems and malfunctions, which requires users to perform seasonal maintenance and upkeep on the elevator. Below, the editor will briefly introduce the winter maintenance precautions and key points of the elevator.The purpose of the hydraulic lifting platform allows users to choose the power mode and configuration according to their own usage range: the power system includes: DC power supply, single-phase or three-phase power supply, diesel engine.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, 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.qinghuangdao,Preparation before folding and installation of the elevator. Carefully prepare a special construction plan for installation and provide safety technical disclosure to the installation personnel.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.There are three movable plates on both sides of the adjustment plate, which can effectively avoid accidentally injuring the toes of operators when the adjustment plate is lowered, ensuring the safety of equipment use.