HOB heavy hydraulic cylinder
|Terms of Trade:||FOB|
|Min. Order:||1 Set/Sets|
|Packaging:||Packing: wooden frame|
|Place of Origin:||Dongguan, China|
|Supply Ability:||10000 stations|
Model No.: HOBMJ-FA
HOB hydraulic cylinders are now widely used in more and more fields. But for how it works, very few people know. Here, let us make a preliminary understanding of its working principle and structure. The HOB hydraulic oil cylinder is usually composed of a cylinder body, a cylinder rod (piston rod) and a seal. The interior of the cylinder body is divided into two parts by a piston, and an oil hole is respectively opened. Because the compression ratio of the liquid is very small, when one of the oil holes is filled with oil, the piston will be pushed to make the other oil hole out of the oil. The piston drives the piston rod to extend (retract) the movement, and vice versa.
Five basic components of Hydraulic Cylinder:
1- Cylinder barrel and cylinder head
2-piston and piston rod
4- buffer device
5- Exhaust device.
The working principle of each cylinder is almost similar. Take a manual jack as an example. The jack is actually the simplest cylinder. Through the manual booster stalk (hydraulic manual pump), the hydraulic oil enters the cylinder through a one-way valve. At this time, the hydraulic oil that enters the cylinder cannot be backed back because of the one-way valve. Continue to enter the hydraulic cylinder, and continue to rise in this way. When you want to lower, open the hydraulic valve to return the hydraulic oil to the tank. This is the simplest working principle. Others are improved on this basis. The cylinder and the cylinder The principle is basically the same.
According to the hydraulic Yinggong hydraulic Ligong, the structure of common hydraulic cylinders can be divided into four types:
Advantages and disadvantages of cylinders and cylinders:
Advantage 1 Because the operating pressure of the pneumatic system is generally in the range of 0.2-1.0Mpa, the cylinder is not a powerful power component. The hydraulic cylinder can be used as a relatively large power component, and the hydraulic system is used.
Advantage 2 Air is inexhaustible from the medium, there is no cost and supply difficulties, the used gas is directly discharged into the atmosphere, easy to handle, no pollution, hydraulic oil is the opposite.
Advantage 3 The air viscosity is small, the resistance is less than the hydraulic oil.
Advantage 4 But the compression rate of air is much greater than that of hydraulic oil, so its work stability and response are far worse.
Dongguan Jinzhuang Hydraulic Technology Co., Ltd.
Dongguan Jinzhuang Hydraulic Technology Co., Ltd. is located in the most charming city in China, the famous manufacturing city in China-Dongguan. It is close to the Dongguan Bus Terminal and the transportation is very convenient.
Adhering to the tenet of "Keep improving, improve ourselves, innovate and develop, and be enthusiastic about public welfare", our factory has adhered to the quality line, reasonable price and dedicated service, and has won sincere and close cooperation with customers. It is our pursuit to manufacture excellent products and sincere service for you. Winning your satisfaction is our success.
Jinzhuang's culture: excellence, self-improvement, innovation and development, enthusiasm for public welfare.
- Company Name: Dongguan Jinzhuang Hydraulic Technology Co., Ltd.
- Product/Service: Hydraulic cylinder , Hydraulic system , Hydraulic valve , Hydraulic pump , Hydraulic machinery , Hydraulic fittings
- Contact Person: Mr. Lin Lu Jin
- Tel: 86-0769-22700257
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