Material:100% raw materials Recommend Grade:YG8C,YG11C,YG15,YS2T Delivery:WITHIN 20~30 DAYS UPON CONFIRM THE PREPAID Others:can according to client offer' drawing paper or sizes ...
disc cutters suitable for using on TBM and shield machines made by Herrenknecht, Mitsubishi, Wirth,size from 12" to 19" we can provide various the disc cutters suitable for using ...
Physical Discription: Forged Steel Body, made of 42CrMo or better, special heat treatment to meet high toughness and wear resist character. Hardfacing if required, low pressure ...
The coal bits are mainly used in coal and mine drilling. Characteristics: 1. High wear resistance and impact-resistance toughness. 2. To repeat repair & greaning are not necessary, ...
TBM fishtail cutter 1.High quality steel and tunsten carbide tip 2.has passed ISO9001/2008 and CE 3.can be customized TBM center fishtail cutter can be equipped on Wirth,Mitsubishi...
center disc cutter for tunneling,subwayconstruction .Roller cutter, Disc Cutter Rings, Shafts, Scrapers, etc. .for municipal sp;according to customers' requirements.Welcome friends ...
TBM center cutter Herrenknecht1.the head of tungsten carbide tip is fired by vacuum 2.has passed ISO9001 Herrenknecht TBM center cutter 1."EST"brand rotary bits can be suitable for ...
Specification: 1. Tapered Button Bit for hard rock formation 2. Diameter: 28~42mm. 3. Taper Degree 4 46, 6, 7, 11, 12 degree etc. With carbide buttons hot pressed on bits bodies, ...
Specifications shank adapter,rock drilling tools and mining tools, brand quality with our factory price. We supply rock drilling tools and mining tools,which include five series...
Supply many various type shank adaptors which are suitable for all popular drifters and top hammers in the world , such as Atlas Copco series drifters, Tamrock series drifters, ...
Down the hole bit high quality and the lower price ISO9001&14001 OEM or according to your request best service. 1. Deliver maximum energy to drilling bit, fast drilling speed and ...
Physical description:Forged Steel Body, made of 42CrMo or better, special heat treatment to meet high toughness & wear resist character. Hardfacing if required, Low pressure ...
product name side cutter,shield cutter, TBM cutters Brand EST material low alloy high grade steel 42CrMo, tungsten carbide tip and reinforcement model roller disc cutter, main ...
Best Sealing Ability Carbide TBM Cutters TBM Cutters Description: TBM Cutters may be exposed in slurry, soft ground, mixed ground and hard rock during excavation.We mainly ...
TBM cutters and shield cutters .advanced heat treatment process .brazed carbide head .tailored with geology and machine TBM cutters and shield cutters As the main cutting tools for ...
1.Shandong EST Machinery&Equipment Co., Ltd is a professional manufacture and technical service supplier of shield driving cutters. TBM wear parts /TBM cutter 2.With shield driving ...