Zhongda tunnel boring machines have the most advanced cutting technologies, an extremely strong steel frame, and smart control systems that allow them to move fast and continuously even in soft soil, hard rock, and mixed ground conditions. By precise digging and high output, our TBMs lead to the acceleration of construction schedules while simultaneously improving site safety and operational control.
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Machine stability, adaptability, and controllability are all key factors significantly impacting a large-diameter tunneling project's schedule, cost, and overall return on investment. Zhongda aims to develop large-diameter TBMs engineering-grade designs and manufacturing materials solutions that are not only reliable and durable but also tested and proven at the site, whether metro tunneling, culverts, or major underground infrastructure projects.
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