Long -range hydraulic cylinder

Long -made hydraulic cylindersThey are used in various industries, where a significant movement of the rod is required. The choice of a suitable cylinder depends on many factors, including working pressure, effort, speed and operating conditions. In this article we will consider the main typeslong -range hydraulic cylinders, selection criteria and features of their application to help you make the right choice.

What's happenedlong -range hydraulic cylinder?

Long -range hydraulic cylinder- This is a hydraulic cylinder, in which the length of the piston stroke significantly exceeds its diameter. This allows him to provide large movements while maintaining compact dimensions in the radial direction. Such cylinders are widely used in equipment requiring large working ranges, for example, in construction equipment and heavy industry.

The principle of work

The principle of worklong -range hydraulic cylinderIt is based on the transformation of the energy of the liquid (usually oil) into mechanical energy of the progressive movement. The fluid under pressure is supplied to one of the cylinder cavities, forcing the piston to move along the axis of the cylinder. The piston stroke can reach several meters, depending on the design and purpose of the cylinder.

The main components

The main componentslong -range hydraulic cylinderinclude:

• Cylinder sleeve:Provides tightness and directs the movement of the piston.
• Piston:It separates the interior of the cylinder into two cavities and transfers an effort from liquid to the rod.
• Stock:Passes the force from the piston to the executive mechanism.
• Seals:Provide tightness between the moving and motionless parts of the cylinder.
• Covers:Close the ends of the cylinder and ensure the cylinder mount to the equipment.

Typeslong -range hydraulic cylinders

There are several typeslong -range hydraulic cylinders, each of which has its own characteristics and is intended for certain tasks.

Unilateral cylinders

Unilateral cylinders perform work in only one direction, and return to its original position under the influence of a spring or external force.

Bilateral cylinders

Bilateral cylinders perform work in both directions, which makes them more universal. They are used in most industrial applications.

Telescopic cylinders

Telescopic cylinders consist of several steps that are advanced one of the other, providing a very large move with compact sizes. They are often used in lifting mechanisms and construction equipment.

Choice criterialong -range hydraulic cylinder

When choosinglong -range hydraulic cylinderIt is necessary to take into account a number of important factors.

Working pressure

Work pressure is the maximum pressure that the cylinder can withstand during operation. It is necessary to choose a cylinder with a working pressure that meets the requirements of the hydraulic system.

Effort

The force is the power that the cylinder can develop. It depends on the area of ​​the piston and working pressure. It is necessary to choose a cylinder with an effort sufficient to perform the required work. Data on products LLC Internal Mongolia Zhitsyan Construction equipmentHere.

Speed

Speed ​​is the speed of moving the cylinder rod. It depends on the flow rate of the liquid and the area of ​​the piston. It is necessary to choose a cylinder at a speed that meets the requirements of the technological process.

terms of Use

Operation conditions are temperature, humidity, the presence of aggressive media and other factors that may affect the cylinder. It is necessary to choose a cylinder resistant to these factors.

Material and design

The material and design of the cylinder must comply with operating conditions and reliability requirements. For example, it is recommended to use stainless steel cylinders to work in aggressive environments.

Applicationlong -range hydraulic cylinders

Long -made hydraulic cylindersWidely used in various industries.

Construction equipment

In construction equipment, they are used in excavators, bulldozers, cranes and other equipment, where a large movement of the executive bodies is required.

Industrial equipment

In industrial equipment, they are used in presses, machines, cast machines and other equipment, where accurate and powerful movement is required.

Transport

In transport, they are used in lifting platforms, hydraulic shoes and other devices that ensure the movement of goods.

Agriculture

In agricultural machinery, they are used in tractors, combines and other equipment, where a large movement of the executive bodies is required.

Service and repairlong -range hydraulic cylinders

To ensure reliable worklong -range hydraulic cylinderIt is necessary to regularly carry out its maintenance and repair.

Regular check

Regularly check the condition of the cylinder, seals and other components. If damage or wear is detected, it is necessary to replace the parts in a timely manner.

Oil replacement

Regularly replace the oil in the hydraulic system. Use oil recommended by the equipment manufacturer. This will help prevent wear and damage to the cylinder.

Cleaning and lubrication

Clean and lubricate the cylinder rod. This will help prevent corrosion and wear of the rod.

Checking seals

Regularly check the condition of the seals. If oil leaks are detected, it is necessary to replace the seals in a timely manner.

Examples of application

Example 1: Telescopic cylinder in autocrane

TelescopicLong -made hydraulic cylindersUsed in autocrains for lifting and moving heavy cargo to a large height. Thanks to the multi -stage design, they provide a significant move for compact sizes.

Example 2: bilateral cylinder in the press

BilateralLong -made hydraulic cylindersUsed in hydraulic presses to create great effort in forming metal parts. They provide an accurate and controlled movement of the press plate.

Comparison table of hydraulic cylinders

Conclusion

Choicelong -range hydraulic cylinder- A responsible task requiring the accounting of many factors. It is necessary to take into account working pressure, effort, speed, operating conditions, material and design of the cylinder. Regular maintenance and repair will help ensure the reliable operation of the cylinder and extend its service life. Buy high -qualityLong -made hydraulic cylindersAnd you can have components with a reliable supplier - LLC inland Mongolia Zhitsyan construction equipment.