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Hydraulic Cylinder

Hydraulic Cylinder

Hydraulic cylinder is an actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or oscillating motion). The hydraulic power cylinder is basically composed of a cylinder and a cylinder head, a piston and a piston rod, a sealing device, a buffer device and an exhaust device. Buffers and exhausts depend on the specific application, and other devices of hyd cylinder are essential.

As one of the industrial hydraulic cylinders manufacturers, not only we provide below standard hyd cylinders, but also produce the custom made hydraulic cylinders according to customer’s requirement, just show us the request.

Types of Hydraulic Cylinder

Piston industrial hydraulic cylinders 

A single piston rod hydraulic power cylinder has a piston rod at only one end. The piston can only move in one direction, and its opposite direction needs to be completed by external forces. But its stroke is generally larger than the piston type hydraulic cylinder.  

Plunger industrial hydraulic cylinders

(1) plunger type hydraulic cylinder is a single acting industrial hydraulic cylinder, by hydraulic pressure only achieve one direction of movement, plunger return to rely on other external forces or the weight of the plunger;  

(2) the plunger is only supported by the industrial hydraulic cylinder liner and not in contact with the industrial hydraulic cylinder liner, so the cylinder liner is easy to be processed;  

(3) the plunger is always under pressure, so it must have enough stiffness;  

(4) the weight of the plunger is often large,and horizontal placement is easy to sag due to weight, resulting in sealing and guide unilateral wear.  

  • Telescopic industrial hydraulic cylinders 

The retractable hydraulic cylinder has two or multiple pistons. The piston in the retractable hydraulic cylinder extends sequentially from large to small. And the no-load retracting sequence is generally from small to large.  

  • Swing industrial hydraulic cylinder     

Swing type hydraulic cylinder is the output torque and reciprocating motion of the executive components, there are single blade, double blade, spiral swing and other forms.  

How do hydraulic cylinders work

Hydraulic transmission principle provided by hydraulic cylinder suppliers - with oil as the working medium, through the change of sealing volume to transfer movement, through the pressure inside the oil to transfer power.  

  • Power part - convert the mechanical energy of the prime mover into the pressure energy of oil (hydraulic energy) in forging process. For example: hydraulic pump.  

  • The executive part - the hydraulic pump input oil pressure can be converted to drive the mechanical energy of the working mechanism. For example: hyd cylinder, hydraulic cylinder motor. 

  • Control part - used to control and adjust the oil pressure, flow and flow direction in forging operations. Examples: pressure control valves, hydraulic motor spool valves, flow control valves, motor spool valves, and direction control valves.

  • Auxiliary parts - connect the first three parts together to form a system that plays the role of oil storage, filtration, measurement and sealing in . For example: piping and joints, fuel tanks, filters, accumulators, seals and control instruments.  

FAQs About Custom Made Hydraulic Cylinders

1.Do you have any qualified certifications for making custom hydraulic cylinders as an industrial hydraulic cylinders manufacturer?

Yes, we have the authority to specialize in the production of hyd cylinders for sale.

2.How long dose it take to built industrial hydraulic cylinders?

It depends on your demanding on making custom hydraulic cylinders. We are sure that hydraulic hyd can be completed as soon as possible.

3.How much does it cost to built custom made hydraulic cylinders?

According to different types of custom built hydraulic cylinders, we have several faithful price lists based on your demanding.

4.As a hydraulic cylinder supplier, what services can you provide to produce custom made hydraulic cylinder?

We can provide a series of high-quality services in custom made hydraulic cylinder establishment, such as making products from hydraulic spare parts to finished hyd cylinders, providing a complete process list, guaranteeing high quality and excellent after-service, etc.

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