Multi-point frequency conversion synchronous lifting system

product description This system uses hydraulic drive, pressure and displacement closed-loop automatic control to achieve multi-point control and can perform heavy-load weighing, synchronous jacking, synchronous lifting, synchronous lowering, proportional synchronous lifting, posture leveling, automatic voltage stabilization and other functions. The system uses a variable frequency speed regulator to control the oil pump motor, and changes the motor speed by adjusting the power supply frequency to achieve the purpose of continuously adjusting the flow of the oil pump. With appropriate electronic control and detection systems, the lifting speed of the jack can be accurately controlled to achieve synchronous control of the jack.Performance characteristics:1. The dual pump system is adopted to achieve the functions of high-speed zeroing and stable lifting.2. Completely computer controlled, the lifting process does not require manual intervention, the system automatically detects the lifting status and can give results based on the lifting situation;3. The synchronous control accuracy can reach 0.1mm, and the synchronous lifting and synchronous lowering are fully controllable;4. Each control point oil circuit is relatively independent, and the system pressure can be adjusted separately without interfering with each other.5. The main components of the system are all from well-known international brands, and all seals are imported;6. It has wide applicability and can be used with single-acting jack or double-acting jack.7. The system is easy to use. The hydraulic pipelines, hydraulic jacks and hydraulic pumps are all connected with quick-plug connectors.8. Depending on the operating conditions, displacement sensors and pressure sensors can be connected to monitor the system conditions in real time; Think safe The manufacturer's load and stroke ratings are maximum safe limits. Good practice encourages using only 80% of these ratings! Product Samples product specifications modelVoltage/VACPower/KWFuel tank capacity/LNumber of pointsRated flow rate L/minRated pressure MPAApplicable cylinderReference dimensions MMVFDC-022201.14020.7570Single/double acting800 * 760 * 900VFDC-043801.510041.1370Single/double acting800 * 760 * 900VFDC-083802*1.52*10082*1.1370Single/double acting2 * 800 * 760 * 900VFDC-163804*1.54*100164*1.1370Single/double acting2 * 800 * 760 * 900VFDC-243806*1.56*100246*1.1370Single/double acting2 * 800 * 760 * 900VFDC-323808*1.58*100328*1.1370Single/double acting2 * 800 * 760 * 900VFDC-4838012*1.512*1004812*1.1370Single/double acting2 * 800 * 760 * 900VFDC-6438016*1.516*1006416*1.1370Single/double acting2 * 800 * 760 * 900 Note: If the specifications in the table cannot meet your company's requirements, you can ask our company for a "Synchronous Lifting Intention Form" and fill in the relevant data. Our professional engineers will tailor a solution for you. This system uses hydraulic drive, pressure and displacement closed-loop automatic control to achieve multi-point control. It is widely used in highway bridge maintenance and replacement of rubber bearings, overpass lifting, inland river bridge lifting, building translation, bridge lifting, platform weighing, equipment lifting, deviation correction, three-dimensional adjustment, etc.