Dalian Wills Machine Co., Ltd. [China]

Engineer steel cylinder Aluminium, steel, bronze material ISO9001:2008 approved OEM service,CNC machining Weight:50kg-200kg

Hydraulic cylinders are widely used in engineering vehicles and other mechanical applications. A cylinder is a device that converts fluid power into linear mechanical force and motion. A hydraulic cylinder is a linear actuator used for converting fluid energy to an output force in a linear direction for performing various tasks. Some of the important tasks performed by a hydraulic cylinder are pulling or pushing in engineering applications like in machine tools, earth moving equipments, construction equipments and space applications. The application of hydraulic cylinder can be seen in simple car jacks to complicated robotics as well. Small hydraulic cylinders are widely demanded for they can be easily carried and installed in any system.

The basic structure of a hydraulic cylinder is very simple. It contains three main parts which we are explaining below:

Like other cylinders, the hydraulic cylinder is also a round body, referred as cylinder barrel. The cylinder body houses the internal parts of a hydraulic cylinder. All hydraulic cylinder bodies are made of very strong metal because they have to deal with high hydraulic pressure and physical strain. The process of filling the cylinder is same as filling water in a barrel. The hydraulic fluid which is inside the cyclinder produces pressure and pushes against all sides. The hard steel body prevents the hydraulic fluid from escaping.

This is another component of hydraulic cylinder. The hydraulic piston is a round component which is fixed inside the cylinder body. The piston is designed in such a way that it fits firmly against the interior sides of the cylinder as the piston moves forward when hydraulic fluid is forced into the cylinder. A powerful hydraulic cylinder is one in which pressure builds up to the highest level with the pushing of the piston. A seal or gasket surrounds the hydraulic piston in applications which need very high pressures. This gasket moves with the piston which produces the high internal pressure needed for maximum hydraulic pushing force.

The third component of a hydraulic cylinder is the hydraulic rod which connects the piston to other parts. Made of steel or other metal, this hydraulic rod extends through the top of the cylinder body. When the piston moves, the rod is pushed with strong force. When pressure drops, the piston and the rod return to its starting position. The hydraulic rod can pull or push, depending on the design of the hydraulic cylinder.

1.Hydraulic cylinders are used in almost all types of construction equipment like as excavators, bulldozers, back hoes, cranes and graders.

2.Hydraulic cylinders are used in elevators in buldings. Hydraulic elevators use large compound telescoping cylinders.

3.Hydraulic cylinders are also seen in large trash dumpsters to compact trash.

4.In the trasportation and automotive, hydraulic brakes make use of hydraulic cylinders.

5.In various industries, hydraulic cylinders are fixed on forklifts and jacks.

6.In domestic applications, log splitters use hydraulic cylinder rams to split firewood.

7.The hydraulic cylinders are used for all fields of engineering that comprise of earth moving, mining industry, construction machinery, plant engineering, defence technology, automotive engineering, mechanical engineering, textile industries, railways, power plants, agricultural machinery etc.

For more information pls contact us :

Barbara Chan

Sales Department

Dalian Wills Machine Co., Ltd

No.6 Taiping Industrial Zone, Pulandian City,Dalian,China

116200

Web: www.wills-machine.com

Tel: 86-411-83701520

Fax: 86-411-83704610

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Passed ISO certifcation engineer steel cylinder