a certain floor in the warehouse needs to be lifted to send goods or personnel into the designated warehouse.Frequently check whether the various mechanisms are operating normally and whether there is any noise. If a fault is found, it must be eliminated in time.Vladingen, such as hydraulic torque converter failure, power shift failure, high oil temperature, etc. The hydraulic torque converter is weak, the hydraulic oil volume is insufficient, the pressure is not properly adjusted, and the back pressure is insufficient. Check Torque converter oil quality (whether hydraulic transmission oil is misused), dosage, check torque converter pressure regulating valve, back pressure valve and its set pressure value Power shift failure. Quick return valve, pressure reducing valve, power transmission valve, The reversing valve is stuck and internal leakage. The oil pollution is serious. Check the cause of the valve stuck and eliminate it accordingly. Filter or replace the hydraulic oil. If the oil temperature rises too much, check whether there is any problem with the cooler, check the quality of the hydraulic oil and the brand hydraulic The boarding bridge is also called a hydraulic loading and unloading platform, which can realize fast loading and unloading of goods. It has a simple structure design, flexible and convenient use and high work efficiency. It is widely used and popularized in the market.What kind of function can be achieved by installing the elevator? Before installation, confirm whether the motor and the elevator are intact, and strictly check whether the dimensions of the parts connected to the motor and the elevator match. Here are the dimensions of the positioning boss of the motor,Vladingen20 ton lifting cargo elevator, the input shaft and the groove of the elevator. Fitting tolerances.Pesh-Kobe,The anti-rust work of the aerial work vehicle generally needs to be paid attention to when the aerial work vehicle has not been used for a long time. How should we do anti-corrosion for the body of the aerial work vehicle? This is actually very simple. You don’t need to spend money to go to the repair station for anti-corrosion. As long as our car owners use some materials that they can find at hand, it can be realized. At the same time, paying attention to driving habits can ensure that the aerial work vehicle does not rust. Here are a few points that can be used as a reference.The hydraulic lifting platform is mainly the pressure transmission of hydraulic oil to realize the lifting function. Its scissor mechanical structure makes the lift stable, and the wide operating platform and high carrying capacity make the high-altitude operation wide and suitable for many people work at the same time. It makes high-altitude operations efficient and secure.The elevator is a kind of elevator equipment composed of traveling mechanism, electric mechanism and supporting mechanism. The hydraulic oil is under a certain pressure formed by the vane pump, and enters the lower end of the hydraulic cylinder through the oil filter, throttle valve, hydraulic control check valve, and balance valve, The oil returned from the upper end of the hydraulic cylinder returns to the oil tank through the explosion-proof electromagnetic reversing valve, and the rated pressure relief valve is adjusted, and the pressure gauge reads the pressure gauge.

Hydraulic system: mainly oil cylinders, high-strength chrome-plated rods, Japanese NOK seals, self-made external integrated pump stations, oil pipelines, gear pumps, solenoid valves, etc. The Japanese NOK seal used in the oil cylinder has good wear resistance, thereby driving the top of the rod and raising the equipment; The valve is used to adjust the oil output, the ascending and descending speed, and contains an emergency descending device to ensure that the guide rail hydraulic lifting platform can descend safely in case of an emergency.The elevator incidents that occurred in China in recent years in mobile elevator manufacturers are caused by three factors, namely,VladingenFreight elevator lifting, human error, which is purely caused by the lack of equipment-related operators. The second type is simple lifts such as hoists that have been eliminated in China and are not allowed to be used. It is aging equipment, more prone to accidents. The third is that the quality of production is not good enough, leading to serious social security accidents.What are the maintenance rules for hydraulic lift machinery? The brakes of each mechanism should be checked frequently and the gap between the brake shoe and the brake wheel should be adjusted to ensure flexibility and reliability. There should be no dirt on the friction surface, and if there is dirt, it must be washed off with gasoline or thinner.Quality improvement,Features of hydraulic lifts: According to the working mode, hydraulic lifting platform products are divided into crank arm hydraulic lifting machines, scissor hydraulic lifting machines, mast type hydraulic lifts, and straight arm hydraulic lifting machines. The hydraulic lift is a replacement product of the folding arm lift (lifting platform) and the scissor lift (lifting platform). It can be widely used in stations, docks, airports, hotels, post and telecommunications, municipal gardens, garages, cleaning companies, public building facade decoration, decoration or installation and maintenance of power systems etc. The lift has the advantages of light weight, self-propelled, electric start, self-supporting legs, simple operation large working area, especially the ability to cross obstacles for high-altitude operations and the like.If the motor of the hydraulic lift is overheated, stop the machine in time and continue running after troubleshooting. The motor bearings must be in good condition.The design of the hydraulic lifting platform is unreasonable. When the designer designs the cylinder barrel and rod, if there is a problem with the design size and angle, then there will definitely be problems in the later stage. Therefore, it is necessary to confirm the technical strength of the manufacturer when working on a hydraulic lifting platform; what is the problem with the sound of the oil cylinder of the hydraulic lifting platform? Design drawings to make, which will cause the sound; the seal quality of the hydraulic lifting platform is different it will cause the friction between the cylinder barrel and the rod, and the use of different seals will also affect the sound of the oil cylinder, and the seal with excellent material The continuous friction between the parts and the cylinder wall will cause the sound to be very loud, and long-term wear and tear may scratch the oil cylinder and cause oil leakage, so when the hydraulic lifting platform is used pay attention to ask the manufacturer what brand and material the seal is used; In some cases of mechanical running-in, it is not ruled out that the above three situations are normal, and there will still be noises. If there is no problem after investigation, then don’t worry. It’s just a running-in problem between mechanical parts. It will disappear naturally.

The boxes and distribution boxes of the hydraulic lift are always kept clean, and the dust on the electrical equipment is cleaned in time.Recommendation and consultation,The scissor-type fixed lifting platform is a kind of transportation and handling equipment for transporting goods from a certain height to another height. After the operation is completed, the platform is level with the ground, does not occupy the ground space, and does not affect the passageway.Improper use of oil: Inadequate maintenance of mobile lifts and other high-altitude work platform equipment will cause the fitting clearance of parts to be small,VladingenElevating cargo elevators require, and the oil is not easy to form a uniform oil film on the friction surface. In addition, due to assembly and other reasons, it is difficult to ensure the uniformity of the fitting clearance. Thereby reducing the efficiency and causing early abnormal wear of equipment parts; in severe cases, it will cause scratches or bites on the precisely matched friction surfaces, resulting in abnormal noise of the equipment.The load of this series of products is divided into . to . tons, and can also be customized according to user requirements, with a load of up to tons.Vladingen,Outriggers: mechanical outriggers, hydraulic outriggers, ordinary hand-operated outriggers, pull-out outriggers.The water cooling of the hydraulic station is generally tube-type water cooling, and its type selection is based on the heat load to calculate the heat exchange area while its air-cooled elevator is carried out by using an air cooler, and it is The heat transfer capacity is calculated according to the heat load, and then the type selection calculation is carried out under the condition that the flow rate can be satisfied. Therefore, these two kinds of cooling are not the same, and there is a big difference. Long-term promotion of freight elevator factories and other, Long-term cooperation, mutual benefit and win-win. If you choose the wrong supplier, you will be overwhelmed with all kinds of after-sales troubles in the later stage. Recently, I have seen many netizens report the problem of very loud oil cylinders. Today, the editor will simply popularize the knowledge for everyone.The scissor-type fixed lifting platform is a kind of transportation and handling equipment for transporting goods from a certain height to another height. After the operation is completed, the platform is level with the ground, does not occupy the ground space, and does not affect the passageway.