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04Jul 2023

Hydraulic cylinder differential connection fast circuit

Hydraulic press fast motion circuit, also known as the speed loop, its role is to make the hydraulic actuator in the empty stroke rapid movement to lift High system efficiency or full use of power. 50
29Jun 2023

Common motor faults and diagnosis and elimination methods

① The working speed control of the prime mover is not enough to find out the main reasons, analyze and adjust ② the filter screen of the oil suction plant is blocked, cleaning or replacing the core; ③
27Jun 2023

Structure characteristics of hydraulic cylinder of hydraulic press

According to its knot, the double acting hydraulic cylinder can be divided into single piston rod type, double piston rod type and telescopic piston sleeve type. Its principle is the use of PASCAL's l
26Jun 2023

What are the advantages of cartridge valves

The main valve structure is simple, the insert is the seat valve type, the pressure is reduced, the flow resistance is small, and the high pressure and large flow hydraulic system can be realized Litt
20Jun 2023

Pressure sensor

Pressure sensor is one of the most commonly used sensors in industrial practice, pressure sensor is generally made of pressure effect, also known as piezoelectric sensor. In the automatic control syst
19Jun 2023

vickers vane pump working principle

(A) internal feedback pressure limiting variable vickers vane pump The force Fx distribution plate line is deflected linearly by a θ Angle relative to the stator center line. The force F of oil p on t
18Jun 2023

Hydraulic oil pump operating regulations

First, the oil pump and jack should use the specified oil number working oil, generally No. 10 or 20 mechanical oil, and other hydraulic oil with similar properties, such as transformer oil. The oil p
15Jun 2023

Leakage and prevention measures of loader hydraulic system

Leakage and prevention measures of loader hydraulic system Hydraulic loaders often work in wet, dust, mud, low or high temperature, as well as strong light radiation and other environments, requiring
14Jun 2023

Liquid level indicator

Level indicators, also known as oil level indicators, can be used to check the level in fuel tanks and other hydraulic systems. The liquid level indicator is to install the ultrasonic probe directly b
13Jun 2023

Hydraulic press system temperature rise too high heating reasons

The various energy losses of the hydraulic control system will inevitably develop to bring about temperature rise and heat. A machine that uses liquid static pressure to use liquid as the working medi
08Jun 2023

Hydraulic oil emulsification hazards

The hydraulic development opportunity with good oxidation resistance can accelerate the oxidation reaction process. Four-column universal hydraulic press its principle is the use of PASCAL's law made
07Jun 2023

Fault diagnosis of hydraulic cylinder

Hydraulic cylinder is an executive element that converts hydraulic energy into mechanical energy in hydraulic system. The fault can be basically summarized as hydraulic cylinder misoperation, inabilit

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Knowledge

Hydraulic cylinder differential connection fast circuit

Common motor faults and diagnosis and elimination methods

Structure characteristics of hydraulic cylinder of hydraulic press

What are the advantages of cartridge valves

Pressure sensor

vickers vane pump working principle

Hydraulic oil pump operating regulations

Leakage and prevention measures of loader hydraulic system

Liquid level indicator

Hydraulic press system temperature rise too high heating reasons

Hydraulic oil emulsification hazards

Fault diagnosis of hydraulic cylinder