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Failures such as no pressure or insufficient pressure in a hydraulic system not only directly impact the normal operation of the equipment but can also lead to serious production delays and losses. Effectively resolving these issues requires rigorous troubleshooting procedures and professional judgment. During the troubleshooting process, systematic thinking and appropriate method selection can significantly […]

An electric hydraulic pump is a hydraulic component that effectively provides pressurized liquid for hydraulic transmission. The function of an electric hydraulic pump is to effectively convert the mechanical energy of the power machine into the pressure energy of the liquid. The output flow can be adjusted according to demand, which we call a variable

1. Structural features of pressure line filters (1) Compared with filters of the same flow rate, it has a compact structure and small size (2) It has a wide operating pressure range (3) It is easy to replace the filter element. Users can open the upper cover and replace the filter element according to the

The function of filters in hydraulic systems is to keep the fluid clean. Since maintaining fluid cleanliness is crucial to ensuring the maximum life of system components, it’s important to understand that some filter locations can have negative impacts, including the suction line. From a filtration perspective, the pump inlet is the ideal location for

The gear metering pump is a pair of meshing gears, one of which is the driving gear and the other is the passive gear, which is driven by the driving gear to rotate in meshing. There is a small gap between the gear and the pump body. When the gear rotates, the closed volume between

Types of relays include electromagnetic relays, voltage relays, time relays, pressure relays, thermal relays, overvoltage relays, static voltage relays, hot wire relays, solid-state relays, and thermal reed relays. A relay is an electrical switch that activates when its input signal meets a set threshold, triggering a corresponding change in the output circuit. It consists of

Basic knowledge of inductor coils Inductor coils are made of wires wound around an insulating tube in circles. The wires are insulated from each other, and the insulating tube can be hollow or contain an iron core or a magnetic powder core, referred to as an inductor. 1. Classification of inductors (1) Classification by inductor

When choosing a gerotor motor, you need to consider multiple factors, including performance, quality, reliability, and cost. Choosing the wrong model can lead to a series of problems later on. Therefore, before finalizing a specific motor, it’s important to understand the basics of gerotor motors. 1. Orbital Motor: From Its Origin to Decades of Iteration

(1) Tuning fork level switch The working principle of the tuning fork level switch is to make the tuning fork vibrate at a certain resonant frequency through a pair of piezoelectric crystals installed on the base. When the tuning fork of the tuning fork level switch contacts the measured medium, the frequency and amplitude of

1.Float level switch ①Advantages: The float level switch is a liquid level controller with a simple structure, easy use, safety and reliability. It is faster and has a longer working life than general mechanical switches; compared with electronic switches, it has the characteristics of strong load impact resistance, and one product can achieve multi-point control.