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Highways TBM Tools / Boring Machine Cutter Rock Drilling Mining High Efficiency
Highways TBM Tools / Boring Machine Cutter Rock Drilling Mining High Efficiency
Specifications
Brand Name :
HEDUN
Model Number :
HD003
Certification :
ISO9001:2000/GB/T24001-2004/OHSAS 18001:1999
Place of Origin :
CHINA
MOQ :
Negotiation
Price :
Negotiation
Payment Terms :
T/T
Supply Ability :
10000 Set/Sets per Year
Delivery Time :
7Days
Packaging Details :
Wooden Box
Jewelry Tools & Equipments Type :
Rings used for TBM Cutters
material :
H13、HDG13、HDG13A、HTBM13、 HTBM13A
size :
12, 14, 15, 17, 18, 19, 20 inches
Technic :
Japanese technology
State :
Extremely Hard Stratum
Application :
Herrenknecht ,robbins ,Mitsubishi,komatsu
Description

TBM Protective Scraper used for tunneling driller

Description

In soft strata, it is suggested to use flat-edged cutter ring. In hard strata, it requires good penetration and cutting ability of cutter ring and good wear resistance of cutter ring. It is suggested that circular-edged cutter ring be used for driving and sharp-edged cutter ring be used for driving in hard strata. To prevent excessive thrust required for shield driving and damage of hobs.

The blade width largely determines the wear resistance and penetration cutting ability of the hob. The larger the blade width, the better the wear resistance of the tool ring, but the worse the cutting ability. Conversely, the worse the wear resistance of the tool ring, the better the cutting ability. We usually use a wide blade in soft rock and a standard or narrow blade in hard rock.

Quick Detail

Product Name Rings used for TBM Cutters
Product Specifications 12, 14, 15, 17, 18, 19, 20 inches
Material H13,HDG13,HDG13A,HTBM13,
HTBM13A
Colour Metal primary color
Unit Piece
weight 28kg~36KG

Specification

Knife Ring Material Applicable Stratum Performance
Wear Resistance Impact Toughness
H13 More Stable Medium-Hard Subterranean Formation General Better
HDG13 Harder Stratum With Greater Impact Better Well
HDG13A More Stable Hard Formation Excellent Better
HTBM13 Extremely Hard Stratum Well Excellent
HTBM13A Very Hard Stratum With Less Impact Excellent Better

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Highways TBM Tools / Boring Machine Cutter Rock Drilling Mining High Efficiency

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Product Detail
Brand Name :
HEDUN
Model Number :
HD003
Certification :
ISO9001:2000/GB/T24001-2004/OHSAS 18001:1999
Place of Origin :
CHINA
MOQ :
Negotiation
Price :
Negotiation
Contact Supplier
Highways TBM Tools / Boring Machine Cutter Rock Drilling Mining High Efficiency

Hunan Hedun Engineering Tools Co.,Ltd.

Active Member
7 Years
hunan, zhuzhou
Since 2016
Business Type :
Manufacturer, Exporter, Seller
Main Products :
TBM Disc Cutter, Double Disc Cutter, Boring Machine Cutter
Employee Number :
>100
Certification Level :
Active Member
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