The quantitative synchronous pumping station is designed to meet the customer's working condition requirements in the requirement of synchronous jacking load, through the improvement of the structure of the ordinary hydraulic pumping station, 4 independent oil supply plungers are installed in the pump body, the specifications and models of the 4 plungers are the same and share a motor, which can ensure that the oil supply of each plunger to the jack is the same, and the three-position four-way solenoid valve and the hydraulic control check valve are installed at the oil delivery outlet of each plunger, which can independently control the jack rise of 4 points, Descending and stopping (and when stopping at any position, the hydraulic control check valve can lock the jack), the operation button of the 4 points of separate control and linkage control is provided in the electrical control part and there is an emergency stop switch, so as to realize the control of the jack when the jack is jacked synchronously. If there is a large synchronization error in the jacking process, a single point adjustment control operation can be carried out; Due to the influence of the processing tolerance of the jack, the length of the tubing, the balance of the load and other factors, the synchronous control accuracy that can be achieved by this pumping station is generally about 5mm. The pumping station cannot be used for synchronous lowering of heavy objects.

The surface of the electric pump is painted, anti-corrosion, strong stain resistance, light and compact design, with the function of walking trolley (two universal wheels, with brake function, two directional wheels) There are guardrails on both sides, which is convenient for oil pipe placement, high pressure and large flow, suitable for large tonnage jacks, and standard adjustable pressure valve, which is convenient for recalibrating the working pressure and can prevent pressure overload