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.
Bella the Tunnel Boring Machine - first test assembly in China
As 'Bella' prepares for her six-week journey to Melbourne, the team at TBM HQ in China gave our first Tunnel Boring Machine a dress rehearsal of epic proportions. On top of hundreds of hours of ...Learn More
China Tbm Rock Tunnel Boring Machine - China Pipe Jacking
China Tbm Rock Tunnel Boring Machine, Find details about China Pipe Jacking Machine, Jacking Machine from Tbm Rock Tunnel Boring Machine - JIANGSU XUAN …Learn More
The Robbins Company - Official Site
A 13.7 m (44.87 ft) diameter Robbins Slurry machine launched on September 18, 2018 in Hiroshima, Japan. The massive machine is the country’s first foreign-made large diameter Slurry TBM to excavate hard rock in Japan.Learn More
Reconstructed Roman hand saw (1st–3rd century AD) Close view of cross-cut saw teeth. ... They usually operate by having a series of sharp points of some substance that is harder than the wood being cut. The hand saw is a bit like a tenon saw, but ... a riLearn More
Chinese made tunnel boring machine completed in - China Daily
Workers celebrate the completion of the tunnel boring machine (TBM) "Caiyun" in Kunming, capital of Southwest China's Yunnan province, Aug 1, 2017. The Chinese made TBM, which has a 9.03-meter ...Learn More
Double Shield | The Robbins Company
In some cases, an entirely new tunnel boring machine will be the answer and on other projects, the best decision may be to refurbish an existing TBM, to save you time and cost. To learn more about Robbins’ past projects, search our Project Solutions sectiLearn More
China Construction Tools, Tunnel Boring Machine Cutters
China Construction Tools, Tunnel Boring Machine Cutters, Fishtail Cutters, Find details about China Tbm Cutters, Fishtail Cutters from Construction Tools, Tunnel Boring Machine Cutters, Fishtail Cutters - Shandong East Machinery & Equipment Co., Ltd.Learn More
China Tunnel Boring Machine - China Tunnel Construction
Tunnel Construction Equipment, Subway Equipment, Tbm manufacturer / supplier in China, offering Tunnel Boring Machine, Sc200 2 Ton Building Construction Elevator with …Learn More
Chinese made tunnel boring machine completed - China Daily
Workers celebrate the completion of the tunnel boring machine (TBM) "Caiyun" in Kunming, capital of Southwest China's Yunnan province, Aug 1, 2017.Learn More
China Automatic TBM Tunnel Boring Machine - alibaba.com
China Automatic Tbm Tunnel Boring Machine , Find Complete Details about China Automatic Tbm Tunnel Boring Machine,China Automatic Tbm Tunnel Boring Machine,Pipe Grooving Machine,Rock Pipe Jacking Machine from Pipe Jacking Machines Supplier or ManufacturerLearn More
Tunnel Boring Machine, Tbm, Shield - Made-in-China.com
Tunnel Construction Equipment, Subway Equipment, Btm manufacturer / supplier in China, offering Tunnel Boring Machine, Tbm, Shield Machine 6m Diameter, 30m3/H Electric Mini Concrete Pump Price, 30m3/H Small Mobile Concrete Mixer with Pump Price and so on.Learn More
China 1200mm Tunnel Boring Machine (tbm) - China Pipe
1200mm tunnel boring machine(tbm) Product Description NDP Slurry Pipe jacking construction is the Underground pipeline construction which developped after shield construction.Learn More
How a Tunnel-Boring Machine Drills Underground
7/13/2012 · Video courtesy of CDM/HMM Joint Venture - For engineering enthusiasts and anyone who's interested in the mechanics of siphon construction, this animation sho...Learn More
tunnel boring machine manufacturers - KAMY China have Best
TBM (Tunnel Boring Machine) - EM KOREA CO., LTD. EM Korea is a leading global green growth company which provides trust and satisfaction with the best technology and quality. Get A TouchLearn More
Tracking the world's mega-TBMs - TunnelTalk
Mega-EPBM for Italian highway tunnel - TunnelTalk, September 2016 Sparvo mega-TBM system available for new project - TunnelTalk, September 2014 Hong Kong awards major undersea highway - TunnelTalk, September 2013 Mega-TBMs for China double-deck link - TunLearn More