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Cast iron gear pump is widely used in the industrial field, its lubrication and sealing problems are very important. The following is a detailed introduction to the lubrication and sealing of cast iron gear pumps: First, lubrication problems secon...
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1. comment renforcer l'entretien et la maintenance de la pompe 2. comment améliorer la fiabilité de la pompe 3. comment maintenir les performances de la pompe 4. le cycle d'entretien de la pompe et les travaux de maintenance
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In modern agricultural machinery, hydraulic system plays a vital role. One of the core components of the hydraulic system is the hydraulic pump, which is responsible for converting mechanical energy into hydraulic energy, thus driving various actu...
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1.bruit excessif 2.manque de stress 3.fluctuation du trafic 4.température trop élevée de la pompe 5.fuites internes
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Cavitation in hydraulic pumps usually occurs when the local pressure of the liquid in the pump drops below its vaporization pressure. Cavitation can cause damage to the pump body, reduce efficiency, increase noise, and shorten the service life of ...
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* You have an invitation from RCHC waiting to be checked! * Dear Sir/Madam, hello! Rui Chen Hydraulic will participate in the baumn china Exhibition held in Shanghai on November 26, 2024. Now we sincerely invite you to visit our stand. This exhibi...
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Classification of gear pumps According to the different structural forms, gear pumps can be divided into the following categories: 1 External gear pump: the most common type of gear pump, using two wheels of external gear mesh structure. The exter...
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The flow and pressure control of gear pump is very important in hydraulic system. Gear pump is a kind of positive displacement pump, mainly through the rotation of two meshing gears to transport liquid. The following is the basic principle of gear...
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Cast iron gear pump is a common hydraulic component. Its internal structure is relatively simple, but powerful, suitable for various industrial occasions. The following is the main internal structure of the cast iron gear pump: The core components...
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Pump working pressure: As the working pressure increases, the energy consumption of the gear pump will also increase accordingly. Leakage and friction losses also increase at high pressures.Pump flow: The energy consumption of the gear pump is pro...
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Fabricant de produits de pompe hydraulique | Rui Chen Hydraulic Machinery Co. Ltd
