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Grease supply process for manual grease lubrication pumps
The manual grease lubrication pump is a small lubrication pump that relies on the human plate moving handle to drive the operation and discharge lubricant, and can be installed directly on the wall plate or frame of the machine. The lubrication pump can dRead more -
Principle of automatic oil lubrication pumps
The work of the automatic lubrication pump is controlled by the excavator electrical control program, and the lubrication frequency is 4 minutes of lubrication every 4 hours of cutting. In order to use, commission and temporarily start the automatic lubriRead more -
The role of the lube oil pump
Lubrication is to form a layer of oil film between the contact surfaces moving with each other, so that the direct friction between the two surfaces, generally known as dry friction, is transformed into friction between molecules inside the oil, that is,Read more -
Characteristics of pneumatic grease lubrication pumps
Pneumatic grease pump is a necessary equipment for mechanized oil injection or grease injection equipment, driven by compressed air, built-in automatic reciprocating device, automatic up and down reciprocating device. Oil or grease is conveyed under pressRead more -
The concept of a diverter valve
Diverter valve, also known as speed synchronous valve, is a general term for diverter valve, collector valve, one-way diverter valve, one-way collector valve and proportional diverter valve in hydraulic valves. Synchronous valves are mainly used in doubleRead more -
Principle of piston injection pumps
The fuel injection pump is called the “heart” of the diesel generator set, which shows the importance of the fuel injection pump for diesel generators. It is the most important component of the diesel engine fuel supply system. Its function is to increasRead more -
Suction process and pumping process of oil injection pumps
The fuel injection pump is an important part of the automobile diesel engine. The fuel injection pump assembly is usually composed of the fuel injection pump, governor and other components installed together. Among them, the governor is a component that eRead more -
Automatic greasing systems that reduce routine maintenance work
Automatic grease system The viscosity of grease is completely different from oil, so a special system needs to be installed for automatic greasing needs. Paper mills and other equipment need grease to keep things moving forward efficiently. An automatic lRead more -
Application of total loss lubrication systems
Total loss lubrication system refers to the lubrication method in which lubricants (oils or greases) are sent to the friction point for lubrication and then not returned to the tank for circulation. It is the opposite of the circulating oil lubrication syRead more -
Centralised lubrication with one-to-one control
Centralized lubrication systems are designed to deliver lubricant precisely to the desired area with the help of computer control. Mechanical parts are often subject to wear, so they require dense lubricants such as grease or oil to reduce wear and tear.Read more -
The working process of the CNC machine tool lubrication system
The lubrication system of CNC machine tools occupies a very important position in the whole machine tool, which not only has a lubrication effect, but also has a cooling effect to reduce the influence of heat deformation of the machine tool on the machiniRead more -
The working principle of portable vacuum pumps
Portable vacuum pump refers to a suction nozzle and an exhaust nozzle with one in and one out, and can continuously form vacuum or negative pressure at the inlet. A slight positive pressure is formed at the exhaust nozzle. The working medium is mainly gasRead more