Shield Tunnel Machine Cutting Edge Blades

• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools, CNC Non-Conventional Machine Tools, Metal-Forming CNC Machine Tools
• Movement Method: Point to Point Control
• Control Method: Closed-Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.01~0.02(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: ISO 9001
• Condition: New
• Transport Package: Cartons
• Specification: depending on quantity
• Trademark: ubt
• Origin: China
• HS Code: 8208101900
• Production Capacity: 600000 PCS a Month

Product Description

Earth pressure balance ( EPB ) shield is used most extensively in shield construction.
.Shield tunneling is more and more popular during the construction of urban subway engineering.


There are big quantity cemented carbide blades in the shield machine.


Producing many different types of stud blade for tunnel making
in a shield machaine, ther are three parts: cutting edtge, bearing structure, lining parts.  Cemented carbide blades is most used as cutting edge because of its long life time.