Oil leakage from the oil cylinder: If it is a problem with the sealing ring, it is recommended to replace it with a new one.The above are the working principles of three common elevators, and there are also some forms of elevators that are not common, such as cylinder mounted elevators, curved arm elevators car mounted elevators, etc. Their common feature is the hydraulic principle for operation, because the stability of the hydraulic system can bring better user experience and safer operation to the equipment, which has been favored by many users.Heidelberg,Due to the formation of a flow closed-loop, the volumetric speed regulation hydraulic elevator has good performance and high load stiffness. The hydraulic system using the volumetric speed regulation scheme has a higher efficiency and greater energy loss compared to the throttling scheme, as its output power is roughly equal to the power required for the elevator to move up. But using an elevator volume speed control system can only reduce the energy consumption during the upward process of the elevator. When the elevator goes down, the oil in the cylinder moves down the throttle valve under pressure, which will cause the temperature of the hydraulic system to rise. Not to mention anything else, just an intelligent alarm is enough to demonstrate the true value of hydraulic elevators.Solution: Check if the performance of the legs is good, even if the butter is polished to increase its properties.Jimeta,The contact of the travel switch must be firmly opened and closed, and the contact crater should be polished in a timely manner.The combined platform is often used in small workshops with small volume of goods. However, because this platform needs to complete two functions at the same time, it inevitably increases the distance of handling tools/vehicles in the workshop.When the hydraulic system malfunctions,HeidelbergDouble fork hydraulic lifting platform, the hydraulic elevator may experience problems with the hydraulic pump, motor, valve,HeidelbergLifting hydraulic platform, and hydraulic installation after repairing the hydraulic system, which can easily cause vibration and generate significant noise.

Motor not running: Check all components of the motor for damage and check if there are any problems with the circuit and wiring.The so-called input hydraulic energy refers to the input flow rate and pressure, and the output machinery is the speed and traction force during linear motion. All these parameters are achieved through changes in working volume, hydraulic cylinders have different structures and hydraulic capabilities. According to hydraulic capacity it can be divided into single acting hydraulic cylinders and double acting hydraulic cylinders. According to its structural characteristics, it can be divided into plunger hydraulic cylinders and hydraulic cylinders. Telescopic hydraulic cylinders and hydraulic cylinders are both referred to as the heart of hydraulic cargo elevators. How to maintain the heart of a hydraulic cargo elevator? Professional elevator manufacturers guarantee quality, service, and quality. Your satisfaction is our pursuit! Welcome to inquire by phoneThe elevator is evenly distributed at any position on the guide rail at % of the maximum load capacity, and should be stable at the maximum lifting height.Good reputation,The electromagnetic coil of the electromagnetic directional valve is not firmly fixed, and frequent separation and suction can also produce high noise.Surface paint quality: The paint should be smooth and flat, have good adhesion with metal, have uniform color,HeidelbergScissor fork hydraulic lifting platform, no bubbles, no cracks, and there should be no wrinkles, pits, paint leakage, and sagging.Solution: Check if the performance of the legs is good, even if the butter is polished to increase its properties.

Oil leakage from the oil cylinder: If it is a problem with the sealing ring replace the sealing ring. If there are debris or debris on the oil cylinder, it is recommended to replace it with a new one.High value,Remember not to overload, overload is the root cause of many faults.For example, setting anti fall and interaction can achieve good usage effects. This product is mainly used in various enterprise factories.Ensure that there is a suitable power supply at the installation site, and the hydraulic cargo elevator construction site should be equipped with a fire extinguisher to prevent welding operations from causing fires. When selecting a leakage switch,I believe many people want to know about the maintenance issues of guide rail hydraulic lifting platforms, as it is related to their service life. During use, frequently check the connection of each part. If loose, tighten it. When the body is under pressure, the tightness of the connecting bolts of the body should be checked (the pressure state that can be used). All connecting shafts should have split pins and hydraulic cargo elevators should be fully opened.Check valve leakage: If the natural wear of the check valve exceeds the specified value after long-term use, it will cause leakage. Disassemble and clean the check valve, and replace it if necessary.After hours of elevator operation, carry out medium maintenance on the mechanical and electrical systems.