our Crusher

HPT Series HST Series
HGT Series
CI5X Series PFW Series
PEW Series PE Series
VSI6X Series B-DR Series

Mobile Crushers

MS Steel Platform

MS series steel platform guided by global high standard design idea, adopts the standard modular design concept, with fast delivery cycle, convenient transportation and installation

K3 Series Portable Crushing Plant

K3 series Portable Crushing Plant. It uses modular vehicle design, able to be transported without disassembly. Besides, it boasts rapid installation and production

K Series Portable Crusher Plant

K Series Portable Crusher Plant, also known as K Series Portable Crusher, is a new type of equipment developed on the basis of years of independent research and development

LD Series Mobile Crusher

LD Series Mobile Crushing Plant, is developed on the basis of years of experience in R&D and production of mobile crushing plants. It absorbs advanced foreign mobile crushing technology.

Grinding Mills

MRN Pendulum Roller Grinding Mill

MRN Pendulum Roller Grinding Mill represents the advanced grinding processing technology at present, and its application of patent technology

MTW Trapezium Grinding Mill

MTW Trapezium Grinding Mill is developed by our company's experts based on 10 years' R&D on grinding machines.

MTM Medium-Speed Grinding Mill

MTM Medium-speed Grinding Mill is designed by our own engineers and technical workers based on many years' research of grinding machines.

LM Vertical Grinding Mill

The LM Vertical Grinding Mill, launched by ZENITH, integrates five functions of crushing, grinding, powder selection,

LUM Ultrafine Vertical Grinding Mill

vertical grinding mills and the latest technology from Taiwan &Germany, ZENTITH pushed out the LUM Ultrafine Vertical Grinding Mill

XZM Ultrafine Grinding Mill

XZM Ultrafine Grinding Mill is widely used for superfine powder production. The output size can reach 2500mesh (5um).


The Gerber MCT Cutter digital finishing system is a versatile accurate easy-to-use and robust flatbed cutting table featuring a variety of sizes a universal tool head with 12 interchangeable tools and high-powered laser and industry-leading print to cut capabilities SUNCOO K40 Laser Cutter 12x8 in Desktop DIY 40W CO2 Laser Engraving Machine Glass Wood Leather Acrylic Cutting Machine with Air Exhaust Fan USB Port for Windows System Red Latest 3 Axis Wood Router Used As Laser Engraving Milling Machine For Metal Pcb Milling Machine Wood Router Laser Engraving (3018 PRO M) 4 2 out of 5 stars 10


rock Varel Fixed Cutter Bit Technology › Cutter Toughness Cutter toughness is the ability to withstand the effects of drilling dynamics Toughness is related to the strength of the diamond-to-diamond bonding created during the High Pressure High Temperature (HPHT) sintering of the PDC cutter Historically test methods in the industry have beenindustry—and greater strength The larger cutter removes more rock than traditional cutters for increased drilling efficiency in vertical and directional applications As an extension of StaySharp™ 2 0 premium polished cutter technology King Cutter technology has been augmented with the latest high-

Cutting Technologies

Cutting Technologies selective demolition experts provide metal and concrete cutting drilling and controlled demolition to clients requiring highly professional service Our hydraulic drum cutters are suitable for material with uniaxial compressive strength (UCS) ranging from 500 to 25 000 PSI Product innovation and advanced technology is the philosophy behind our transverse and axial drum cutters Antraquip hydraulic rock grinders/drum cutters include All American-made parts components

New Bit Design and Cutter
Technology Extend PDC

This article written by Assistant Technology Editor Karen Bybee contains highlights of paper SPE 91840 New Bit Design Cutter Technology Extend PDC Applications to Hard-Rock Drilling by Robert Clayton SPE Shilin Chen SPE and Guy Lefort HESSecurity DBS prepared for the 2005 SPE/IADC Drilling Conference Amsterdam 23-25 February New Rock Bits (NRB) specialises in the development and production of high-quality drilling rock bits and components for drilling and mining operations Drill bits for mining applications NRB provides clients with a complete service from their choice of drill bits to the analysis of drilling results


Products Applications Technology Contact Us Catalogues Media reports DMW cutter wheels Cutter wheels with double motor for rock up to 120 MPa 14 – 60 t 1 – 40 t EBA auger drives Auger drive attachments for excavators backhoes and skid-steeer loaders 1 – 50 t SMW cutter wheels Cutter wheels for narrow trenching in soft and medium Building on high-performance Helios™ Inferno™ cutters our latest technology increases ROP improves drilling efficiency in all rock types and reduces bit balling by using a low-friction cutting surface that enables the cuttings to move up the front face of the cutter and along the blade front more efficiently Distribute cutter load

A development in rock cutting

Jan 01 2000A development in rock cutting technology Author links open overlay panel M Hood a H Alehossein b Show more The work described in this paper is part of the ongoing research in the New Mining and Drilling Systems Program at the CRC for Mining Technology and Equipment (CMTE) And a diamond blade with SMART CUT technology has shown to last more than 2 000 cuts Once you compare price and performance per cut SMART CUT metal bond diamond blades are the best alternative Sintered (metal bonded) diamond blades are the latest technology

Latest Rock Cutter Technology

Eagle Rock Technologies

Eagle Rock Technologies Inc manufactures specialty tooling and accessories for the machine tool industry Since 1963 Eagle Rock has succeeded in their commitment to manufacture the highest quality tooling while providing value and first class support to each client Learn MoreBAUER hydraulic trench cutter system the most advanced excavation system has opened new horizons for the use of the diaphragm wall technique in terms of quality safety and speed The constant or even exponential increase of population density in urban agglomeration areas is a global trend

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New Product Reviews Deals and Buying Advice

Wirecutter is a list of the best appliances tech and gear for the home Reviews are based on research and hands-on testing by veteran journalists scientists and researchers The new Royex Generation II rock breaking propellant system offers the most practical solution available anywhere This non-detonating pyrotechnical cartridge is enhanced by the introduction of an innovative pyrotechnic initiation system offering timing functionality unique to the Royex system

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Recent Cutter Technology Advances to Efficiently Bore

For TBMs in hard rock two of the most important parameters to consider are the cutter performance and the penetration rate This paper presents the developments and challenges that have driven the last years' advances in cutter technology as well as the results of those developments on recent projects Further new cutter technology is emerging with cutters which are free to rotate in a PDC bit and others have innovative chamfers or a contoured face to control chip flow and temperature A resurgence in the science of the HTHP apparatus for making PDC cutters has led to substantial improvements in the base underlying cutter technology

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TUNNELLING IN ROCKS – PRESENT TECHNOLOGY AND FUTURE CHALLENGES ZHAO Jian Professor of Rock Mechanics and Tunnelling Swiss Federal Institute of Technology (EPFL) Lausanne Switzerland Inaugural Lecture EPFL 24 May 2007 Laboratoire de Mcanique des Roches −LMRThe Rock Peddler owned and operated by Jeanne Ridolfi your lapidary supplier since 1977 is your best source for discounted pricing on major brands of lapidary equipment and supplies manufactured by Diamond Pacific Facetron Crystalite Covington Graves Inland

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Advantages of New Technology in the Workplace

While rolling out new hardware or software can present challenges – especially for detractors who are resistant to new processes – there are techniques for successfully implementing new technology in the workplace Ultimately the pros of new technology outweigh the cutting was considered to be questionable and the techno-logical hurdles to develop effective bearings and seals substantial It was decided that the most cost-effective option for reef cutting would be conventional disc cutting technology A second rock sample was sent to Austria This was a pyroxenite/norite rock with an UCS of up to 140 MPa

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has designed and fabricated a prototype continuous hard-rock cutting system that uses a new concept in cutting technology The patented activated cutting head promises to revolutionize hard-rock mine development and selective mining of ore These electric cutters are suitable for cutting the synthetic and POP plasters that done in various orthopedic surgery and treatment Manufactured in compliance with the prevailing industry standards these cutters can be availed at cost-effective prices

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Latest Rock Cutter Technology

  1. New hard rock cutting technology from

    engineers envision the new cutting technology will be used in a number of different types of hard rock mining systems "For example a compact and versatile unit could cut and load hard rock in a continuous automated process Such a system would enable high-speed mine development and faster access to ore deposits

  2. New PDC Cutter Technology launched for Hard Abrasives

    New PDC Cutter Technology launched for Hard Abrasives Rock Drilling Polycrystalline diamond compact (PDC) bits accounts for about 70% of the footage drilled since PDC technology is upgrading and performs more and more important roles in oil and gas drilling

Turnkey Project -- EPC Scheme

Hard rock revolution on the horizon

Once the Rock Straight System was developed it was tested in a mine in Poland Mining has also traveled a long journey in its research and development beginning in 2006 when the company first acquired the license for new hard rock cutting technology developed at Australia's mining research and innovation centre CRCMining

Drum cutters

We have over 17 years experience in the development manufacture and application of rock cutting excavator attachments New technology In demolition and rock excavation today a new technology is breaking through mainly driven by legislation to reduce sound and vibration but also due to better performance in certain applications and