Shield Machine Thrust Cylinder

The shield machine thrust cylinder is a high-performance hydraulic cylinder explicitly designed for shield machines used in underground construction and tunneling projects. With its exceptional power, precision, and durability, this cylinder ensures smooth and efficient tunneling operations. Let’s explore this remarkable product’s key characteristics, usage methods, and maintenance tips.

The shield machine thrust cylinder is an indispensable component for successful tunneling operations. With its robust construction, high thrust capacity, precise control, and customizable design, this cylinder empowers shield machines to excavate with unparalleled efficiency and accuracy. By following the recommended usage methods and implementing regular maintenance practices, the shield machine thrust cylinder will continue to deliver exceptional performance, ensuring the smooth progress of your underground construction projects. Experience the power, precision, and reliability of the shield machine thrust cylinder and unlock the full potential of your tunneling endeavors.

Shield Machine Thrust Cylinder Key Characteristics:

• Robust Construction: The shield machine thrust cylinder is built with rugged construction, utilizing high-quality materials that withstand the demanding conditions encountered in underground construction. Its durable design ensures longevity, reliability, and resistance to mechanical stress, providing a solid foundation for successful tunneling projects.
• High Thrust Capacity: Engineered for heavy-duty applications, this cylinder delivers impressive thrust capacity, enabling efficient excavation and tunneling. Its high force output makes the shield machine effortlessly propel through various soil types, ensuring maximum productivity and project efficiency.
• Precise Control and Alignment: The thrust cylinder features advanced hydraulic control mechanisms that provide precise control and alignment during excavation. This ensures accurate positioning of the shield machine, reducing the risk of deviations or misalignments and resulting in precise tunneling and improved project outcomes.
• Customizable Design: The shield machine thrust cylinder offers customization options for specific project requirements. With various stroke lengths, bore sizes, and mounting configurations, it can be tailored to fit different shield machine models and project specifications, ensuring seamless integration and optimal performance.

Shield Machine Thrust Cylinder Parameter:

Product Name	Shield Machine Thrust Cylinder
Features:	Move the shield machine forward
Bore diameter:	140mm～550mm
Rod diameter:	120mm～420mm Stroke: 900mm～4100mm
Pressure：	up to 35Mpa Special requirements can reach up to 45Mpa
Applications:	Shield Machine, Tunnel Boring Machinery

Shield Machine Thrust Cylinder Application:

Usage Method Of Shield Machine Thrust Cylinder:

• Project Assessment: Before deploying the shield machine thrust cylinder, assess the project requirements, including soil conditions, tunnel dimensions, and expected loads. This evaluation will help determine the appropriate cylinder specifications and configuration.
• Installation and Integration: Follow these steps for successful installation:
  • Securely mount the thrust cylinder onto the shield machine, ensuring proper alignment and stability by the manufacturer’s guidelines.
  • Connect the hydraulic lines to the cylinder, ensuring tight and leak-free connections. Verify compatibility with the hydraulic system and use suitable fittings and hoses.
• Hydraulic System Setup: Integrate the cylinder into the shield machine’s hydraulic system, connecting it to a reliable power source and control mechanism. Proper setup and calibration of the hydraulic system are crucial for optimal performance and safety.
• Operational Parameters: Adjust the hydraulic system parameters, such as pressure and flow rate, to align with the excavation requirements. Follow the manufacturer’s recommendations and consult with hydraulic experts if needed.

How To Bleed A Hydraulic Clutch Slave Cylinder?

The specific steps may vary depending on the vehicle make and model. Always consult the vehicle’s owner’s manual for detailed instructions and safety precautions.

What you’ll need:

1. Brake fluid (check the vehicle’s specifications for the recommended type)
2. Clear plastic tubing
3. A container to collect the old brake fluid

Step 1: Prepare the Vehicle

• Park the vehicle on a level surface and engage the parking brake.
• Open the vehicle’s hood and locate the clutch master cylinder reservoir. It is usually located near the brake master cylinder.

Step 2: Fill the Clutch Master Cylinder Reservoir

• Remove the cap from the clutch master cylinder reservoir.
• Check the fluid level and ensure it is at the recommended level. If necessary, add the specified brake fluid to bring it to the correct level. Be careful not to overfill.

Step 3: Locate the Clutch Slave Cylinder

• Locate the clutch slave cylinder, which is usually mounted on or near the transmission bell housing.
• Identify the bleeder valve on the slave cylinder. It is a small valve with a dust cap.

Step 4: Attach the Tubing

• Attach one end of the clear plastic tubing to the bleeder valve on the slave cylinder. Place the other end into a container to collect the old brake fluid.

Step 5: Bleeding Process

• Enlist the help of an assistant to assist with the bleeding process.
• Instruct your assistant to press and hold the clutch pedal to the floor.
• Open the bleeder valve on the slave cylinder by turning it counterclockwise. As the valve is opened, fluid and air bubbles will be pushed through the tubing into the container.
• Instruct your assistant to inform you when the clutch pedal reaches the floor and to keep it held down.

Step 6: Close the Bleeder Valve

• Once your assistant informs you that the pedal is fully depressed, close the bleeder valve clockwise. Ensure it is tightly closed.

Step 7: Repeat the Process

• Instruct your assistant to release the clutch pedal slowly. Air bubbles and fluid will be drawn back into the system as they release the pedal.
• Repeat the bleeding process by opening the bleeder valve, having your assistant depress the clutch pedal, and then closing the valve. Repeat this process several times until no air bubbles are visible in the tubing.

Step 8: Check the Fluid Level and Repeat if Necessary

• After bleeding, check the fluid level in the clutch master cylinder reservoir. Add more brake fluid if needed to maintain the recommended level.
• If the clutch pedal still feels spongy or inconsistent, repeat the bleeding process until a firm pedal feel is achieved.

Step 9: Final Checks

• Once the bleeding process is complete, ensure that the bleeder valve is tightly closed.
• Remove the plastic tubing and clean any spilled brake fluid.
• Replace the clutch master cylinder reservoir cap.

Aptidão e capacidade da fábrica:

(1) Montagem

Temos uma plataforma de montagem de pesquisa e desenvolvimento independente de primeira classe. A oficina de produção de cilindros hidráulicos tem quatro linhas de montagem semiautomáticas de cilindros de elevação e uma linha de montagem automática de cilindros de inclinação, com uma capacidade de produção anual projetada de 1 milhão de peças. A oficina de cilindros especiais é equipada com várias especificações de um sistema de montagem de limpeza semiautomática com uma capacidade de produção anual projetada de 200.000 peças e equipada com famosos equipamentos de usinagem CNC, um centro de usinagem, um equipamento especial de processamento de cilindros de alta precisão, uma máquina de solda robotizada, uma máquina de limpeza automática, uma máquina de montagem automática de cilindros e uma linha de produção de pintura automática. O equipamento crítico existente é de mais de 300 conjuntos (conjuntos). A alocação ideal e o uso eficiente dos recursos do equipamento garantem os requisitos de precisão dos produtos e atendem às necessidades de alta qualidade dos produtos.

(2) Usinagem

A oficina de usinagem é equipada com um centro de torneamento de trilho inclinado personalizado, um centro de usinagem, uma máquina de brunimento de alta velocidade, um robô de soldagem e outros equipamentos relacionados, que podem lidar com o processamento de tubos de cilindros com diâmetro interno máximo de 400 mm e comprimento máximo de 6 metros.

(3) Soldagem

(4) Pintura e revestimento

Com linhas de revestimento de tinta à base de água automáticas de cilindros de pequeno e médio porte, para obter carregamento e descarregamento automáticos de robôs e pulverização automática, a capacidade projetada é de 4.000 peças por turno;
Também temos uma linha de produção de tinta semiautomática para cilindros grandes, acionada por uma corrente elétrica, com capacidade de projeto de 60 caixas por turno.

(5) Testes

Temos instalações de inspeção e bancos de teste de primeira classe para garantir que o desempenho do cilindro atenda aos requisitos.

 

 

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