Double Shield TBM Torque Cylinder

The double shield TBM torque cylinder is a cutting-edge hydraulic component that maximizes the efficiency and accuracy of tunnel boring machines. This specialized cylinder provides the necessary torque force for the rotation of the cutterhead, enabling smooth and precise excavation during tunneling operations. This comprehensive article will explore the key characteristics, usage methods, and maintenance guidelines for the double shield tbm torque cylinder.

The double shield TBM torque cylinder is a robust and reliable component revolutionizing tunnel boring operations. With its high torque output, precision engineering, rugged construction, and space-efficient design, this cylinder enhances the efficiency and accuracy of tunneling processes. By following the recommended usage methods and adhering to regular maintenance practices, the double shield tbm torque cylinder will continue to deliver exceptional performance, contributing to the success of tunneling projects. Embrace the power and precision of the double shield tbm torque cylinder, unleashing the full potential of tunnel dull with unparalleled efficiency and accuracy.

Double Shield TBM Torque Cylinder Key Characteristics:

• High Torque Output: The double TBM shield torque cylinder delivers a robust torque output, enabling efficient rotation of the cutterhead. Its powerful performance ensures effective and precise excavation, even in challenging geological conditions.
• Precision Engineering: This cylinder is engineered precisely to ensure smooth and accurate torque transmission. Its advanced design minimizes backlash and maintains consistent rotational speeds, resulting in precise excavation and improved tunneling productivity.
• Robust Construction: The double shield TBM torque cylinder features a sturdy construction built to withstand the demanding conditions encountered during tunnel boring. Its high-quality materials and meticulous craftsmanship ensure durability and reliability in the harshest environments.
• Compact and Space-Efficient: This cylinder optimizes space utilization within the tunnel boring machine with a compact design. Its streamlined construction allows for easy integration, minimizing interference with other components and maximizing the overall efficiency of the tunneling process.

Double Shield TBM Torque Cylinder Parameter:

Double Shield TBM Cylinder Application:

Usage Method Of Double Shield TBM Torque Cylinder:

• Cylinder Integration: Install the double shield tbm torque cylinder in the designated location within the tunnel boring machine, following the manufacturer’s guidelines and specifications. Ensure proper alignment and secure attachment to the TBM’s structure using suitable mounting brackets or accessories.
• Hydraulic System Integration: Connect the cylinder to the TBM’s hydraulic system using compatible hoses and fittings. Verify that all connections are secure, leak-free, and adequately tightened to ensure optimal hydraulic performance.
• Control and Operation: Familiarize yourself with the TBM’s control system and the rules associated with the double shield tbm torque cylinder. Utilize these controls to activate, regulate, and monitor the torque output, adjusting it to match the excavation requirements and geological conditions.
• Monitoring and Adjustment: Continuously monitor the performance of the double shield tbm torque cylinder and the overall behavior of the tunnel boring machine. Adjust the torque output, considering ground conditions, cutter wear, and excavation progress to ensure optimal efficiency and productivity.

How To Change Hydraulic Cylinder Seals?

Changing hydraulic cylinder seals requires careful disassembly and reassembly of the cylinder components. Here is a step-by-step guide to help you through the process:

1. Prepare the Cylinder:
   • Disconnect the hydraulic cylinder from the system and ensure it is depressurized.
   • Clean the exterior of the cylinder to prevent dirt or debris from entering during disassembly.
   • Place the cylinder on a stable work surface and secure it using clamps or a vise.
2. Identify the Seals:
   • Determine the types and locations of the seals that need replacement.
   • Hydraulic cylinders typically have multiple seals, including rod seals, piston seals, and wiper seals.
   • Consult the manufacturer’s documentation or reference materials to identify the required seals.
3. Disassembly:
   • Remove any retaining components such as bolts, snap rings, or retaining rings that secure the cylinder head or cap.
   • Carefully remove the cylinder head or cap, exposing the piston, rod, and seals.
   • Pay attention to the arrangement and order of the seals for proper reassembly.
4. Remove the Old Seals:
   • Inspect the old seals for damage or wear and identify the appropriate removal method.
   • Depending on the seal type, you may need to use seal removal tools, such as picks or hooks, or carefully pry them out using a flat-blade screwdriver.
   • Take care not to damage the cylinder surfaces during seal removal.
5. Clean and Inspect:
   • Thoroughly clean the cylinder bore, rod, and surrounding components using a lint-free cloth or a suitable solvent.
   • Inspect all components for any signs of damage, wear, or scoring. Replace any worn or damaged parts as necessary.
6. Install the New Seals:
   • Apply a thin layer of hydraulic fluid or seal lubricant to the new seals to aid in installation and ensure proper sealing.
   • Carefully position the new seals in their grooves, ensuring they are correctly oriented.
   • Use a seal installation tool or a soft mallet to gently press the seals into place, ensuring they are seated evenly and securely.
7. Reassembly:
   • Reinstall any remaining components removed during disassembly, such as bolts, snap rings, or retaining rings.
   • Follow the manufacturer’s torque values and tightening sequence specifications to ensure proper sealing and alignment.
   • Double-check the order and arrangement of the seals to ensure they are in the correct position.
8. Testing and Verification:
   • Reconnect the hydraulic cylinder to the system and ensure all connections are secure.
   • Gradually restore system pressure, checking for any leaks or abnormal behavior.
   • Cycle the hydraulic cylinder through its full range of motion to verify proper seal operation and overall functionality.

Capacidad de la fábrica:

(1) Montaje

We have a first-class independent research and development assembly platform. The hydraulic cylinder production workshop has four semi-automatic lifting cylinder assembly lines and one automatic tilt cylinder assembly line, with a designed annual production capacity of 1 million pieces. The special cylinder workshop is equipped with various specifications of a semi-automatic cleaning assembly system with a designed annual production capacity of 200,000 and equipped with famous CNC machining equipment, a machining center, a high-precision cylinder processing special equipment, a robot welding machine, an automatic cleaning machine, automatic cylinder assembly machine, and automatic painting production line. Existing critical equipment of more than 300 sets (sets). The optimal allocation and efficient use of equipment resources ensure the accuracy requirements of products and meet the high-quality needs of products.

(2) Mecanizado

El taller de mecanizado está equipado con un centro de torneado de carril inclinado personalizado, un centro de mecanizado, una máquina de bruñido de alta velocidad, un robot de soldadura y otros equipos relacionados, que pueden procesar tubos cilíndricos con un diámetro interior máximo de 400 mm y una longitud máxima de 6 metros.

(3) Soldadura

(4) Pintura y revestimiento

Con pequeñas y medianas líneas de cilindros automáticos de recubrimiento de pintura a base de agua, para lograr la carga y descarga automática de robots y pulverización automática, la capacidad de diseño de 4000 piezas por turno;
También disponemos de una línea semiautomática de producción de pintura para grandes cilindros accionada por cadena, con una capacidad de diseño de 60 cajas por turno.

(5) Pruebas

Disponemos de instalaciones de inspección y bancos de pruebas de primera clase para garantizar que el rendimiento del cilindro cumple los requisitos.

We are one of the best hydraulic cylinder manufacturers. We can offer comprehensive hydraulic cylinders. We also provide corresponding cajas de cambios agrícolas. We have exported our products to clients worldwide and earned a good reputation because of our superior product quality and after-sales service. We welcome customers at home and abroad to contact us to negotiate business, exchange information, and colabore con nosotros!