When it comes to lifting heavy loads, choosing the right crane hydraulic cylinders is essential. Hydraulic cylinders are a vital component of any crane, and selecting the right type can ensure reliable, safe and efficient operations. In this article, we'll provide a...
Construction Machinery Hydraulic Cylinder
Construction Machinery Hydraulic Cylinders
A construction machinery hydraulic cylinder is a device that uses hydraulic pressure to move a piston, which in turn moves a load. They are used in a wide variety of construction machinery, including excavators, bulldozers, cranes, and loaders.
Construction machinery hydraulic cylinders are typically made of steel or aluminum and have a piston rod that is connected to the load. The piston rod is sealed at both ends to prevent fluid leakage. The cylinder is filled with hydraulic fluid, which is pressurized by a hydraulic pump. The pressurized fluid pushes the piston rod, which moves the load.
There are two main types of construction machinery hydraulic cylinders: single-acting and double-acting. Single-acting cylinders only move in one direction, while double-acting cylinders move in both directions.
Single-acting cylinders are typically used for applications where the load only needs to move in one direction, such as lifting a bucket. Double-acting cylinders are typically used for applications where the load needs to move in both directions, such as extending and retracting an excavator arm.
Construction machinery hydraulic cylinders are subject to harsh operating conditions, such as dirt, dust, and extreme temperatures. Therefore, they are typically made of high-quality materials and have a durable design.
Construction Machinery Hydraulic Cylinder for Sale:
Construction Machinery Hydraulic Cylinder Types:
Hydraulic cylinders are an essential component of construction machinery. They provide the force and movement necessary to operate a wide variety of machines. The type of hydraulic cylinder used depends on the specific application, but all hydraulic cylinders play an important role in construction.
|Cylinder Name||Drawing number||Bore diameter (D)||Rod diameter (d)||Stroke (S)||Installation distance (L)||Working pressure||Interface dimensions (M)||Weight|
|Boom Anti-tilt Hydraulic Cylinder||ZXYG17.04-00||Φ190||Φ160||1400||4300||31.5MPa||G1/4;2-Φ9||820kg|
|Pin Hydraulic Cylinder||ZXYG14.01-00||Φ80||Φ40||225||440||25MPa||G1/4||97.8kg|
|Luffing Hydraulic Cylinder||ZXSTC1000S.2.5-00||Φ320||Φ280||4000||4750||32MPa||2-M27*2;4-G1/4||1522kg|
|Counterweight Hydraulic Cylinder||QAY220.12/13A-00||Φ200||Φ100||180||530||25MPa;40MPa||3-G1/4;M20*1.5;2-M14*1.5||124kg|
Construction Machinery Hydraulic Cylinder Advantages:
Hydraulic cylinders are essential components in construction machinery. They provide the force and power needed to operate a wide range of equipment, from excavators and bulldozers to cranes and dump trucks.
Here are some of the advantages of using hydraulic cylinders in construction machinery:
1. High force output: Construction machinery hydraulic cylinders can generate a lot of force, which is essential for lifting, pushing, and pulling heavy loads.
2. Variable speed control: The speed of a construction machinery hydraulic cylinder can be easily controlled by adjusting the flow of hydraulic fluid. This allows for precise control of the machine’s movements.
3. Efficient power-to-weight ratio: Construction machinery hydraulic cylinders are relatively lightweight for the amount of force they can produce. This makes them ideal for mobile applications, where weight is a major consideration.
4. Durable and reliable: Construction machinery hydraulic cylinders are designed to withstand the harsh conditions of construction sites. They are also relatively easy to maintain.
5. Wide range of applications: Construction machinery hydraulic cylinders can be used in a wide variety of construction applications. This makes them a versatile and cost-effective solution for many different tasks.
Construction Machinery Hydraulic Cylinder Applications:
Hydraulic cylinders are essential components of many types of construction machinery. They are used to provide the force and movement necessary for a wide range of tasks, including:
(2) Piercing and breaking: Construction machinery hydraulic cylinders are used to pierce and breakthrough materials, such as concrete, asphalt, and rocks. This is done with the help of hydraulic hammers and breakers.
(3) Pressing and squeezing: Construction machinery hydraulic cylinders are used to press and squeeze objects, such as in the compaction of soil or the forming of concrete.
(4) Digging and excavating: Construction machinery hydraulic cylinders are used to dig and excavate, such as in the operation of bulldozers, backhoes, and excavators.
(5) Loading and unloading: Construction machinery hydraulic cylinders are used to load and unload materials, such as in the operation of dump trucks and conveyors.
(6) Winching and pulling: Construction machinery hydraulic cylinders are used to winch and pull objects, such as in the operation of winches and hoists.
In addition to these common applications, hydraulic cylinders are also used in a variety of other ways in construction machinery. For example, they are used to control the movement of the cabs and booms of excavators, to operate the doors and gates of dump trucks, and to provide the force needed for concrete pumps.
The specific type of hydraulic cylinder used in construction machinery will vary depending on the application. For example, a large excavator will require a much larger and more powerful cylinder than a small forklift. However, all hydraulic cylinders used in construction machinery must be able to withstand the harsh conditions found on construction sites, such as extreme temperatures, dust, and vibration.
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