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.
Global Tunnel Boring Machine (TBM) Market Outlook Industry
The Tunnel Boring Machine (TBM) market report is an extensive analysis of this business sphere, that has been touted to be one of most profitable business verticals in recent times.Learn More
The World's Largest Tunnel-Boring Machine Must Be
The World's Largest Tunnel-Boring Machine Must Be Saved. Bertha has stalled deep beneath Seattle, leaving the city's planned waterfront renaissance hanging in the balance.Learn More
Project Camelot | Underground bases and tunnels
The first section of this page was written by Phil Schneider:. Photo of United States Air Force tunnel boring machine at Little Skull Mountain, Nevada, USA, December 1982.Learn More
Analysis of the EPB-TBM Excavation Parameters Used in a
Analysis of the EPB-TBM Excavation Parameters Used in a Tunnel Construction in Istanbul . Omur Acaroglu Ergun, Cemalettin Erdoğan, ... Especially, Tunnel Boring Machine (TBM) is an economic machine for excavating long tunnels in suitable formations. TBM cLearn More
Global Tunnel Boring Machine (TBM) Market by
Global Tunnel Boring Machine (TBM) Market by Manufacturers, Countries, Type and Application, Forecast to 2022. Albany, New York, November 13, 2017: The market for Tunnel Boring Machine (TBM) is growing with the …Learn More
Global Tunnel Boring Machine (TBM) Market Analysis
A tunnel boring machine (TBM) is a machine used to excavate tunnels with a circular cross section through a variety of soil and rock strata. They may also be used for micro tunneling. In Japan and China, The machines used for soil are called shield tunnelLearn More
Tunnel Boring Machine (TBM) Consumption Market Technology
The Global “ Tunnel Boring Machine (TBM) Consumption Market ” research report offers a piercing analysis of the market. It presents a succinct outline of the market and explains the …Learn More
Models for the Analysis of Tunnelling Construction Processes
2.1.2 Tunnel boring machine ... Sensitivity analysis Laval metro tunnel ... Models for the Analysis of Tunnelling Construction ProcessesLearn More
Bearing Failure and Analysis - rockproducts.com
The Accurate Diagnosis of a Bearing Failure Is Imperative to Prevent Repeat Failure and Additional Expense. By Steven Katz. R olling bearings are precision machine elements found in a wide variety of applications.Learn More
Tunnel Boring Machine Market Report By Product, Application
Tunnel Boring Machine Market Report By Product, Application & Regional Analysis 2018-2025 iCrowdNewswire - Jan 16, 2019 A new research report “ Tunnel Boring Machine Market 2018-2025 Global Industry Forecast”, it gives a detailed description of the marketLearn More
Tunnel boring machine (TBM) Research Papers - Academia.edu
View Tunnel boring machine (TBM) ... a detailed geomechanical investigation of rock masses of North Water Convey Tunnel (NWCT) and its stability analysis has been ...Learn More
NUMERICAL ANALYSIS OF TUNNEL BORING MACHINE IN
the under construction tunnel of Cairo Metro–Line III. Most of the length of this line will be constructed by Tunnel Boring Machine (TBM). Two and three-dimensional numerical analyses are applied to simulate this tunnel and approach for prediction of theLearn More
Analysis Of The Tunnel Boring Machine - Image Results
More Analysis Of The Tunnel Boring Machine imagesLearn More
Hybrid Tunnel Boring Machine(TBM) Market 2019 Development
This report however describes a brief summary of market and explains the major terminologies of the Hybrid Tunnel Boring Machine(TBM) Industry. However an accurate analysis of the market trends, drivers, challenges and opportunities has derived the most rLearn More
Quantitative risk evaluation based on event tree analysis
This paper analyses the risk probability of an underwater tunnel excavation using an earth pressure balance (EPB) type tunnel boring machine (TBM).Learn More
Tunnel Boring Machine (TBM) Market Analysis 2018-2025 Key
Tunnel Boring Machine (TBM) Market Analysis 2018-2025 Key Players: Wirth, Komatsu, Mitsubishi, NHI, Kawasaki, Terratec, SELI A closer look at the overall Tunnel Boring Machine (TBM) business scenario presented through self-explanatory charts, tables, andLearn More
Curbside Classic: Ford Maverick – The Simple(ton) Machine
(first posted 10/11/2011) Lee Iaccoca was obviously ahead of his time. He understood and embraced the concept of recycling well before …Learn More
Tesla Model 3 battery details revealed in partial
“They’re basically fluff. We tried to automate the placement and bonding of fluff to the top of the battery pack, which was ridiculous. ‘Flufferbot,’ which was really an incredibly difficult machine to make work.Learn More
Rondout West Branch Bypass Tunnel—TBM Boring in Hard Rock
A single shield hard rock tunnel boring machine is set to bore in hard rock, high water inflows and high water pressure in New York State. The TBM will bore a tunnel to replace a damaged portion of the Delaware Aqueduct that supplies half the raw water toLearn More
Tunnel and Underground Space - ksrm.net
The use of TBM (tunnel boring machine) gradually increases in worldwide tunneling projects. TBM machine are often applied to more difficult and complex geological conditions in urban area, and many problems and difficulties have been reported due to theseLearn More