High Quality Tbm Scraper Cutter on Tunnel Boring Machine

• Customization: Available
• After-sales Service: 6 Months
• Type: Tbm Cutter
• Model NO.: R275
• Application: Tunnel Boring Machine
• Certification: ISO9001: 2000
• Material: Alloy Steel
• Color: Metal
• Hardness: HRC57-59
• Transport Package: Wooden Box
• Specification: R275
• Trademark: ZH
• Origin: China
• HS Code: 8431499900
• Production Capacity: 1000 Pieces/Month

Product Description

Deyao provides high quality services and solutions for global mineral exploration and engineering construction, specializing in construction drilling tools, shield cutters, mining tools, road milling tools and rock drilling tools,etc. With strong R&D, advanced manufacturing level, complete quality control system and excellent international sales team, Deyao successfully conducts sales in countries such as Australia, Japan, Brazil, Russia, USA, Germany, UK and South Africa. Base on superb technical expertise and modern management concepts, Deyao has become one of the most reliable suppliers to international customers.
Disc Cutter is hard rock tool.It is crush the rocks by the extruding force,shearing force and tensile force formed by cutter rolling.DiscCutter is generally used in the loose strata which contain much gravels with the diameter bigger than 400mm,and the mixed ground with clay,sandy and up to 30MPa strength rocks.We have developed several cutter ring materials and designed a varietyof cutting edges and mounting types for different geological condition.

We design tungsten carbides in different shapes ,sizes and grades according to geology in order to increase cutters life.TIMKEN tapered roller bearing with rigorous assembling process ensures high reliability,high bearing capacity and long service life of disc cutter.PROTEC/GIANT floating sealing system with high wear and heat resistance combining with strict air tight test ensure good sealing performance of disc cutter.