KAMY offers unmatched quality, value, and innovation in our rock and concrete cutting products. Our expertise in engineering and our quality, US manufactured tunneling, mining and construction equipment is unparalleled to others in the industry.
KAMY is the leading manufacturer of roadheaders in the weight class of 13-100 tons weight. Our roadheaders offer interchangeable cutter heads, both transverse and axial and are custom engraved for each project. Our hydraulic cutters are suitable for material with uniaxial compressive strength ranging from 500 to 25,000 pounds per square inch. All of our products can be utilized in a variety of applications from rock excavation, trenching, demolition and concrete, to underwater cutting, tunneling, and scaling.
Technology led the establishment of the quality assurance after-sales service, improve the management system.
Production license of the product ensure that the license number, approval date and expiration date.
Product packaging in line with national regulations, due to packaging damage caused by the products borne.
Any difficulties encountered by customers, we will do our best in the first time to provide perfect service.
Portable line boring underground tunneling equipment
Portable line boring underground tunneling equipment Graphite - Wikipedia Types and varieties The principal types of natural graphite, each occurring in different types of ore deposits are: Crystalline small flakes of graphite (or flake graphite) occurs aLearn More
Tunnel boring machine
A tunnel boring machine ... A TBM with a bore diameter of 14.4 m ... Barbara, "Encyclopaedia of Tunnelling, Mining, and Drilling Equipment", ...Learn More
Application of Tunnel Boring Machines in Underground Mine
TBM tunneling route. ... this was a successful application of TBM in underground hard rock mining and allowed the mine ... m diameter tunnel, starting from Adit #1.Learn More
Tunneling Equipment - Underground Mining | Komatsu
Conveyor systems provide an efficient, reliable, cost-effective and lower-risk method of removing muck and spoil from tunneling excavation sites. Since the late 1980s, when the benefits of using conveyor systems in tunneling projects first became apparentLearn More
Tunnel boring machines and equipment - DirectIndustry
Find your tunnel boring machines and equipment easily ... charging in underground mines and tunnels up to 65 m² cross ... tunnel boring machines ...Learn More
Used TBMs, Tunneling, and Pipe Jacking Equipment Directory
Used underground equipment directory - TBM's, tunneling, and pipe jacking equipment.Learn More
Large Diameter Tunneling | SAK Construction
Large Diameter Tunneling; View All ... SAK is ready for your most challenging underground ... Our large-diameter tunnel expertise makes SAK the right choice ...Learn More
Tunneling | Granite Construction
As the first contractor in the world to mine hard rock with a 30-foot diameter Tunnel Boring Machine ... tunnel are assessed by in-house tunneling ... underground. In ...Learn More
tunnel grouting equipment - muntiparaisofoundation.org
A tunnel is an underground or underwater passage that is primarily horizontal. Relatively small-diameter ones carry utility lines or function as pipelines. ONLINE INQUIRY. Tunnel Update - February 2018 - Tunnel … Three times per year, TBM: Tunnel BusinessLearn More
Hand Tunneling - Bradshaw Construction Corporation
Their equipment looks well ... an expansive fleet of heavy and underground construction equipment. ... of tunnel supports should I use? Hand Tunneling ...Learn More
2200mm underground tunneling equipment - gracechurch
800mm Underground Tunneling Equipment. 800mm Underground Tunneling Equipment. We are the manufacturer of coal mining machine,roadheader,coal loader,tunnel ... 2200mm Underground Tunneling Equipment - ...Learn More
EXPLORING Underground WW2 Tunnels - EQUIPMENT DATED
A look into the underground tunnels in Longbridge where 10,000 people used to work during WW2 producing planes, tanks and ammunition. This is by far one of t...Learn More
Using micro tunneling as a tool, SECA Underground has ... (Tunnel Boring Machine) ... We also have a background in soft ground and rock tunnel boring machines (TBM ...Learn More
Meet Crossrail's giant tunnelling machines
Dec 05, 2012 · Crossrail will use eight tunnel boring machines (TBMs) to construct the new tunnels under London. These huge machines will work 24 hours a day beneath the st...Learn More
Small-Diameter Tunneling: A Historical Perspective
The history of small diameter tunneling is ... This first article appeared in the August 2014 issue of TBM: Tunnel Business ... and operating all of the equipment ...Learn More