Detailed Technical Data Sheet of the Hydraulic Cylinder 203.2x631.83

The 203.2x631.83 hydraulic cylinder is a high-capacity hydraulic component, designed for applications requiring high forces and resistance to harsh operating conditions. With a bore of 203.2 mm and a stroke of 631.83 mm , this cylinder is ideal for heavy industrial operations, handling of massive loads and applications in mining, construction, agriculture and other applications requiring high performance cylinders.

1. Main Technical Data of the Hydraulic Cylinder 203.2x631.83

• Bore (Piston Diameter) : 203.2 mm (20.32 cm)
• Stroke (Stroke) : 631.83 mm (63.18 cm)
• Piston Diameter : 139.7 mm (13.97 cm)
• Connecting rod diameter : Typically 80mm or 100mm (depending on model and specification).
• Nominal Pressure : 200 bar (typical for medium and high power industrial applications)
• Test pressure : 300 bar
• Operating Temperature : -20°C to +80°C (suitable for operating conditions in extreme environments)
• Type of Seals : Materials such as NBR (Nitrile) or Viton , chosen based on temperature and chemical resistance requirements.
• Materials:
  • Cylinder Body : Made of carbon steel or stainless steel to withstand high pressures and ensure long life.
  • Piston : In hardened steel with surface treatment which increases wear resistance.
  • Connecting rod : High resistance steel with corrosion protection treatments.

2. Mechanical Characteristics and Operation

The 203.2x631.83 hydraulic cylinder is designed to guarantee high resistance and long life. Its robust construction makes it suitable for heavy loads and high pressures.

Composition and Operation:

• Cylinder Body : It constitutes the central part that contains the hydraulic fluid. It is designed to withstand the high pressures generated during operation.
• Piston : The piston is the mobile component that moves inside the cylinder body, generating the desired linear movement. The piston is made of hardened steel to guarantee its resistance and durability over time.
• Connecting rod : Transmits the movement of the piston to the object to be moved. The connecting rod is designed to support high forces and ensure smooth movement without mechanical play.
• Seals : Seals are designed to maintain pressure within the cylinder, preventing fluid leaks and ensuring safe and reliable operation.

The cylinder works in such a way that the hydraulic fluid, through pressure, moves the piston, generating a linear movement. The power of a hydraulic cylinder is directly related to the surface area of ​​the piston and the pressure applied.

3. Calculation of the Force and Power of the Cylinder

Calculation of Force (F)

The force generated by the cylinder depends on the pressure (P) applied and the cross-sectional area (A) of the piston. The formula for calculating force is:

$$F$$

Where:

• F is the force (in Newtons)
• P is pressure (in Pascal)
• A is the cross-sectional area of ​​the piston (in square meters)

The area of ​​the piston is calculated by the formula for the area of ​​a circle:

$$A$$

Where D is the diameter of the piston. In this case, the piston diameter is 139.7 mm (0.1397 m):

$$A$$

Force Calculation:

If the nominal pressure is 200 bar (i.e. 20,000,000 Pa ):

$$F$$

Therefore, with a pressure of 200 bar , the 203.2x631.83 hydraulic cylinder generates a force of 150,000 Newtons .

Calculation of Power at different Pressures:

The power in a hydraulic cylinder depends on the velocity of the fluid and the force applied. Power ( PP $P$ ) can be calculated with the formula:

$$P$$

Where:

• F is the force generated (in Newtons)
• v is the velocity of the piston (in meters per second)

Depending on the speed and pressure of the fluid, the power of the cylinder can vary. For example, if the piston speed is 0.05 m/s , the power will be:

$$,$$

4. Sectors of Use

The 203.2x631.83 hydraulic cylinder is ideal for applications in various industrial sectors:

• Building & Construction : Used in construction machinery such as excavators, telehandlers, heavy lifting and handling equipment.
• Mining and quarrying sector : Used in machines for the extraction and handling of minerals, such as mechanical shovels and drilling machines.
• Automotive and industrial plant engineering : Used for the assembly of components, lifting systems and applications in automated production lines.
• Agriculture : Used for moving agricultural implements such as tractors and combine harvesters.
• Energy sector : Used in turbines and energy control systems, as well as in hydroelectric power plants.

5. Description of the Manufacturer

The 203.2x631.83 hydraulic cylinder is produced by leading brands in the hydraulic sector such as Bosch Rexroth , Parker , Eaton and Hydac . These companies are renowned for the quality of their products, their ability to innovate and for producing advanced hydraulic solutions, which meet the needs for high performance, durability and reliability.

• Bosch Rexroth is one of the leading manufacturers of motion control technologies, and its hydraulic cylinders are among the most used in the most demanding industrial applications.
• Parker is a global hydraulic solutions brand with a long history in the industry, offering cylinders designed to withstand harsh working conditions.
• Eaton offers cylinders and hydraulic solutions that deliver high performance in a variety of industries, with a focus on sustainability and energy efficiency.
• Hydac specializes in high-quality hydraulic components, with a strong focus on environmental protection and operational safety.

6. Why It Is Better to Buy Hydraulic Cylinders in Stock for Ready Delivery

Purchasing 203.2x631.83 hydraulic cylinders ready for delivery in stock offers numerous advantages:

• Immediate availability : By eliminating waiting times, cylinders can be quickly integrated into industrial projects or operations.
• Competitive price : Cylinders purchased from stock often offer more advantageous conditions than custom orders, reducing costs.
• Quality Assurance : Stock cylinders are manufactured by top-tier brands and undergo rigorous testing to ensure reliable performance.
• Ease of maintenance : Being standard components, maintenance and replacement are simplified, and spare parts are easily available.

Conclusion

The 203.2x631.83 hydraulic cylinder is a high-performance solution for the most demanding industrial applications. Thanks to its robustness, the quality of the materials and its power, it is an essential component for those seeking reliability, durability and high capacity in lifting, pushing and moving heavy loads. Purchasing it in stock for immediate delivery allows you to get the most out of your investment, guaranteeing efficiency and speed in operation.