China Best Sales Qingdao CZPT Customize Excavator Parts R320LC-7 R320LC-7A Boom Cylinder Assy 31n9-50111 31n9-50121 Hydraulic Cylinders Price manufacturer

Product Description

Product Photos

Product Detail

Cylinder bodies are of damage resistant heavy wall construction with corrosion resistance. Piston rods are precision machined, hardened and chrome plated to provide maximum wear life. Heavy duty construction. Made of quality materials for long lasting reliable service. Many mounting styles and rod ends.

Features 

Material     : 
Piston: 45# steel
Tube: 20# steel
Piston rod: chrome plated 45# steel 
Cylinder cap: 20# steel
Cylinder base:   20# steel
Seal ring: famous Chinese brand or international brand

Double-acting hydraulic cylinder has a port at each end, supplied with hydraulic fluid for both the retraction and extension of the piston. A double-acting cylinder is used where an external force is not available to retract the piston or where high force is required in both directions of travel.

CNC machining technology,

Automated welding processes,

100% oil tested,

Automated painting,

 

Applications

      •Tractors

      •Subsoilers

      •Plant protection machine

      •Harvesters

      •Hay balers

Ruilan is specialized in producing and designing hydraulic  cylinders of all sizes and types .CHINAMFG Lan has been serving it’s customers for 15 years.  Rui Lan commit  to quality, quick response, professional design, on time delivery, and competitive prices.

Our experienced professional engineering staff can design hydraulic cylinders for any application with a focus on safety, reliability, and performance.  RL hydraulic cylinders perform critical functions in many industries, and our design team listens and learns all about each application, so that our hydraulic cylinders will function perfectly and reliably.

Double-acting hydraulic cylinder has a port at each end, supplied with hydraulic fluid for both the retraction and extension of the piston. A double-acting cylinder is used where an external force is not available to retract the piston or where high force is required in both directions of travel.

We can offer OEM service,please offer us below data:

a. Bore size:

b. Stroke length:

c. Rod Diameter:

d. Mounting Type:

e. Mounting length:

f. Paint color requirement.
Other cylinders

Product process

 

Quality Control

1.All specification is designed by professional engineers.

2.All material is processed by skilled workers and advanced CNC lathe.

3.All cylinders are 100% tested before package to ensure every cylinder is qualified for its purpose.

4.Package is air cushion film for each cylinder, and wooden case or steel pallet for all cylinders to ensure goods can arrive at customer safely.

5.One year warranty and long time track service is offered to solve any problems of after sale.

Packaging & Shipping 
1. Packing: Air cushion film+ Steel Pallet or Plywood Case or Carton
2. Shipping: By sea, By air, or By express.

Other Product photos

FAQ

 1. who are we?
We are based in ZheJiang , China, start from 2011,sell to South Asia(8.33%),Southern Europe(8.33%),Northern Europe(8.33%),Central America(8.33%),Western Europe(8.33%),Eastern Asia(8.33%),Mid East(8.33%),Africa(8.33%),Southeast Asia(8.33%),Eastern Europe(8.33%),South America(8.33%),North America(8.33%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Welding Mathinery attachment and equipment, Hydraulic cylinder, Railway Casting,Railway wagon,steel casting,iron casting,Precision Casting

4. why should you buy from us not from other suppliers?
professional weding machinery attachment and equipment supplier, hydraulic cylinders,casting parts, welding parts, forging parts

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese,Russian

 

Certification: ISO9001
Pressure: Medium Pressure
Work Temperature: Normal Temperature
Acting Way: Double Acting
Working Method: Straight Trip
Adjusted Form: Regulated Type
Samples:
US$ 300/Piece
1 Piece(Min.Order)

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Customization:
Available

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boom cylinder

How does a boom cylinder handle variations in load capacity and weight?

A boom cylinder is designed to handle variations in load capacity and weight in heavy machinery. Here’s a detailed explanation:

When a machinery equipped with a boom cylinder is used for different tasks, the load capacity and weight requirements may vary. The boom cylinder is designed to accommodate these variations and ensure optimal performance. Here are the key factors that contribute to how a boom cylinder handles load capacity and weight variations:

  • Force Generation: The boom cylinder generates the necessary force to move the boom, arm, or attachment of the machinery. The force generated by the cylinder can be adjusted based on the load capacity and weight requirements. By controlling the hydraulic pressure and flow rate, the operator can regulate the force exerted by the cylinder, allowing it to handle both lighter and heavier loads.
  • Adjustable Stroke Length: Boom cylinders often have an adjustable stroke length, which is the distance the piston can travel within the cylinder. By adjusting the stroke length, the cylinder can adapt to different load capacities and weight distributions. For heavier loads, a longer stroke may be required to provide the necessary extension or retraction of the boom. Conversely, for lighter loads, a shorter stroke may be sufficient, optimizing the cylinder’s efficiency.
  • Pressure Compensation: Some boom cylinders are equipped with pressure compensation mechanisms. These mechanisms automatically adjust the hydraulic pressure within the cylinder to compensate for variations in load capacity and weight. For example, as the load on the boom increases, the pressure compensation mechanism increases the hydraulic pressure, ensuring consistent force and control throughout the operation.
  • Integration with Load Sensing Systems: Boom cylinders can be integrated with load sensing systems that provide real-time feedback on the load capacity and weight. Load sensing systems use sensors to measure the force exerted on the boom or attachment and transmit this information to the hydraulic control system. The hydraulic control system can then adjust the pressure and flow rate to match the load requirements, optimizing the cylinder’s performance.
  • Multi-Stage Cylinders: In some cases, machinery may be equipped with multi-stage boom cylinders. These cylinders have multiple sections or stages that can be extended or retracted independently. Each stage may have different dimensions and force capabilities. By adjusting the extension or retraction of each stage, the cylinder can adapt to varying load capacities and weight distributions, providing precise control and handling.

By incorporating these design features and mechanisms, a boom cylinder can effectively handle variations in load capacity and weight. This allows the machinery to perform a wide range of tasks with different load requirements, providing versatility and efficiency in industries such as construction, mining, material handling, and more.

boom cylinder

Can boom cylinders be used in aerial work platforms for boom extension?

Yes, boom cylinders can be used in aerial work platforms for boom extension. Here’s a detailed explanation:

Aerial work platforms, also known as aerial lifts or cherry pickers, are used to provide elevated access for various tasks such as maintenance, construction, and inspection. Boom cylinders play a crucial role in the operation of aerial work platforms by enabling the extension of the boom or arm. Here’s how boom cylinders are used for boom extension in aerial work platforms:

  • Boom Extension: Boom cylinders are responsible for extending and retracting the boom or arm of the aerial work platform. They provide the necessary force and controlled movement to extend the boom to the desired height or reach and retract it when required. The cylinders allow for smooth and precise extension, ensuring safe and efficient access to elevated work areas.
  • Telescopic Boom Design: Many aerial work platforms feature telescopic booms that consist of multiple sections that can be extended or retracted. Boom cylinders are utilized to extend and retract these sections, allowing the platform to reach greater heights or reach out over obstacles. The cylinders facilitate synchronized movement of the boom sections, ensuring stability and control during extension.
  • Operator Control: Boom cylinders in aerial work platforms are controlled by the platform operator. The operator uses hydraulic controls to extend or retract the boom, adjusting the platform’s height or reach as needed. The smooth and responsive movement provided by the cylinders allows precise positioning of the platform, enabling safe and accurate completion of tasks at elevated locations.
  • Stability and Safety: Boom cylinders contribute to the stability and safety of aerial work platforms during boom extension. The cylinders are designed to handle the loads and forces encountered during operation, ensuring that the boom remains stable and secure at various extension lengths. This stability minimizes the risk of tipping or instability, providing a safe working environment for the operators.

The use of boom cylinders in aerial work platforms for boom extension offers several benefits:

  • Enhanced Reach: Boom cylinders enable aerial work platforms to reach greater heights or extend over obstacles, expanding the range of work that can be performed.
  • Flexible Positioning: The controlled movement provided by boom cylinders allows precise positioning of the platform, enabling operators to access specific areas or work at different heights with ease.
  • Safe Operation: Boom cylinders contribute to the stability and safety of aerial work platforms during boom extension, reducing the risk of accidents or instability.
  • Efficient Work: The smooth and controlled extension facilitated by boom cylinders enhances productivity and efficiency in completing tasks at elevated locations.

Overall, boom cylinders are essential components in aerial work platforms for boom extension. They enable the extension and retraction of the boom, provide operator control, ensure stability and safety, and enhance the reach and flexibility of the platform. These features make boom cylinders integral to the safe and efficient operation of aerial work platforms.

It’s important to follow the manufacturer’s guidelines and recommendations regarding the installation, operation, and maintenance of boom cylinders in aerial work platforms to ensure their proper functioning and optimal safety.

boom cylinder

How does a boom cylinder contribute to precise boom control and positioning?

A boom cylinder plays a crucial role in enabling precise boom control and positioning in heavy machinery. Here’s a detailed explanation of how a boom cylinder contributes to this:

  • Linear Force Generation: A boom cylinder is a hydraulic actuator that generates linear force. When hydraulic fluid is supplied under pressure to one side of the cylinder, it pushes the piston, extending the cylinder and resulting in the extension of the boom. By controlling the flow rate and pressure of the hydraulic fluid, operators can precisely control the speed and force of the boom’s movement, allowing for accurate positioning and control.
  • Boom Stability and Rigidity: Boom cylinders provide stability and rigidity to the boom structure. As the cylinder extends, it locks the boom in position, preventing unwanted movement or sagging. This stability is crucial when performing tasks that require precise positioning, such as lifting or placing heavy loads, manipulating attachments, or performing delicate operations. The boom cylinder’s ability to maintain the boom’s position enhances overall control and accuracy.
  • Controlled Retraction: Boom cylinders not only facilitate boom extension but also controlled retraction. By supplying hydraulic fluid under pressure to the other side of the cylinder, the piston retracts, allowing for controlled and precise boom retraction. This controlled retraction is essential for tasks that require accurate placement or lowering of loads, adjusting attachment positions, or retracting the boom to a desired resting position.
  • Hydraulic Control System: Boom cylinders are part of a hydraulic control system that enables precise boom control and positioning. The hydraulic control system regulates the flow and pressure of hydraulic fluid entering and exiting the cylinder, allowing operators to adjust the speed, force, and direction of the boom’s movement. Fine adjustments can be made to achieve the desired positioning, ensuring precise control over the boom’s actions.
  • Integration with Other Components: Boom cylinders are integrated with other components, such as hydraulic valves, pumps, and sensors, to facilitate precise boom control and positioning. Hydraulic valves control the direction and flow of hydraulic fluid, while pumps provide the necessary pressure. Sensors can provide feedback on the boom’s position, load conditions, or operating parameters, enabling operators to make real-time adjustments for optimal control and positioning.

By combining linear force generation, boom stability, controlled retraction, hydraulic control systems, and integration with other components, a boom cylinder contributes to precise boom control and positioning. This precision allows operators to execute tasks accurately, maintain stability, and achieve the desired positioning for various operations in industries such as construction, mining, material handling, and more.

China Best Sales Qingdao CZPT Customize Excavator Parts R320LC-7 R320LC-7A Boom Cylinder Assy 31n9-50111 31n9-50121 Hydraulic Cylinders Price   manufacturer China Best Sales Qingdao CZPT Customize Excavator Parts R320LC-7 R320LC-7A Boom Cylinder Assy 31n9-50111 31n9-50121 Hydraulic Cylinders Price   manufacturer
editor by CX 2023-11-29