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High Endurance Tunnel Boring Machine Components / Shield Machine Tools

Good quality Double Disc Cutter for sales
Good quality Double Disc Cutter for sales
Please develop more nice TBM Disc Cutter and with better prices, so we can sell your machines to more clients and gain larger markets. Thank you

—— Edward Deanda

This mutual cooperation last for about 4 years,and must admit the service they provide is aboved expected. Our cooperation will last for many years.

—— j***a

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High Endurance Tunnel Boring Machine Components / Shield Machine Tools

China High Endurance Tunnel Boring Machine Components / Shield Machine Tools supplier

Large Image :  High Endurance Tunnel Boring Machine Components / Shield Machine Tools

Product Details:

Place of Origin: CHINA
Brand Name: HEDUN
Certification: ISO9001:2000/GB/T24001-2004/OHSAS 18001:1999
Model Number: HD011

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Wooden Box
Delivery Time: 7 Days
Payment Terms: TT
Supply Ability: 10000 Set/Sets per Year
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Detailed Product Description
Jewelry Tools & Equipments Type: CUTTER Material: H13、42CrMo
Bearing: TIMKEN Size: 17inch
Seal Ring: GNL Technic: Japanese Technology
Cutter No: Single , Double Machine: TBM, Push Bench

TBM Tunneling Single Disc Cutter


Tunnel Boring Machine Components​ Quick Detail


Shafts special surface treatment allows bearings to be selected amongst a wide range of shapes, size and carbide grades to increase production and prolong cutter lifetime.

improvement in the metallurgy choices and hardening process to add strength and endurance. -
Rebuild able in the shop, quickly disassembled and reassembled, parts are individually replaceable.


Product Name TBM Disc Cutter
Material H13 ,Q35B, 42GrMo,alloy steel
Color blue , black , red , white , cutomize clients requirments
Hardness HRA>90
Drilling Hard Rock ,Glutenite...
Application Machine Herrenknecht Mitsubishi Komatsu Robbins NHI NFM


Tunnel Boring Machine Components Applications


It has been widely used in TBM Disc Cutter of shield tunneling machine for Metro and tunnel construction as well as in municipal engineering, South-to-North Water Transfer Project and West-to-East Gas Transmission Project.


China Railway Equipment, Railway Construction and Heavy Industries, Herrenknecht, Wilt, Robbins, Komatsu,Mitsubishi with komatsu NHI NFM.


The company is mainly engaged in the production and operation of shield and tunneling tools, drilling tools, mining drilling tools, oil field drilling tools, diamond drilling tools, engineering drilling tools, cemented carbide products, etc. It also sells construction equipment for construction projects, cable and tunnel engineering construction technology consultation.


Tunnel Boring Machine Components Specifications




Competitive Advantage


Our factory has a strong engineer team who believe the quality must come first.

Contact Details
Hunan Hedun Engineering Tools Co.,Ltd.

Contact Person: hedun

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