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.
tunnel boring machine - Traduction en français
the tunnel multi gallery is a tunnel of circular section executed with a tunnel boring machine un tunnel à galeries multiples qui est un tunnel de section circulaire exécuté avec un tunnelier the data from the sensors may be used to control operation of tLearn More
tunnel boring machine chunnel map - gracechurch
tunnel boring machine chunnel to paris - motherwelfare.com. tunnel boring machine chunnel tickets - mini roadheader for ... Tunnel Boring Machine for the Chunnel ...Learn More
The Channel Tunnel > ENGINEERING.com
The construction of the Channel Tunnel and its railway system is one of the ... Many of the tunnel boring machines used on the Chunnel were as long as two ...Learn More
PLANES, TRAINS & AUTOMOBILES Let Me Be Your Little Wheel, Baby: The Original BMC Mini The BMC Mini is one of a tiny handful of vehicles that are truly iconic, immediately recognizable even by people who know nothing ...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
channel tunnel boring machines - weddingdecorindia.in
Tunnel boring machine - Wikipedia. A tunnel boring machine (TBM), also known as a "mole", is a machine used to excavate tunnels with a circular cross section through a variety of soil and rock strata.Learn More
The China Post | Taiwan in English
SINGAPORE (AP) — Officials say a cyberattack on Singapore's public health system breached records on 1.5 million people and targeted the prime minister, a...Learn More
Gizmag goes inside the world's largest tunnel boring machine
On Saturday,the world's largest tunnel boring machine was dedicated in the city of Seattle. “Bertha,” as it’s known, will spend the next 14 months boring a 1.7 mile (2.7 km) tunnel under the city to replace a viaduct damaged in a 2001 earthquake.Learn More
America's Biggest Tunnel-Boring Machine Is Stuck Beneath
America's Biggest Tunnel-Boring Machine Is Stuck Beneath Seattle ... Poor Bertha. North America's largest tunnel-boring machine, measuring 57.5 feet in diameter, hasn't moved more than 4 feet ...Learn More
CBBT Project Description - CBBT Chesapeake Bay Bridge Tunnel
Latest News CBBT Announces Winning Name for the Parallel Thimble Shoal Tunnel Project's Tunnel Boring Machine CAPE CHARLES, VA – The Chesapeake Bay Bridge-Tunnel (“CBBT”) and its partners on the Parallel Thimble ...Learn More
Tunnel Boring Machines | Building the tunnels and stations
Four giant Tunnel Boring Machines (TBMs) are needed to dig the Metro Tunnel. Lowered into the ground at North Melbourne and St Kilda Road in pieces and then assembled, they operate as moving factories travelling deep under Melbourne.Learn More
Tunnel Boring Machine - Port Miami Tunnel
Tunnel Boring Machine General Financial Construction ... When did it begin digging the first tunnel and when did it complete building the second tunnel?Learn More
Oil-Electric: Shoebox #1, Canadian Collieries (Dunsmuir
Canadian Collieries (Dunsmuir) Limited #17, Snoqualmie Washington, date unknown. Years ago I bought a shoebox full of locomotive photographs at a bookstore at the Pike Place Market in Seattle.Learn More
Secret Underground Bases and Facilities - Crystalinks
Secret Underground Bases and Facilities. The history of humanity is laced with stories about secret underground facilities and bases that go back to the beginning and - more recently highlighted with catacombs of many cities - and caves that lead to underLearn More
Glossary - Coal Mines, collieries, drifts, welsh mining
Glossary. Some mining terms and their meanings, please note that some terms varied from colliery to colliery even within the same area. Headings in Red are click ... Air door. Airtight wooden framed doors covered in "Braddish ...Learn More
Tunnel Boring Machine Fact Sheet - Metro
Tunnel boring machines (TBMs) manufactured by Herrenknecht Company of Germany, are used to dig the tunnels for the Eastside Extension. The TBMs use earth pressure balance (EPB) technology to safely dig the twin tunnels needed for the Metro ... Tunnel BoriLearn More
Port of Miami Tunnel: Port of Miami Tunnel
The Port of Miami Tunnel Project consists of three components: Tunnel connection between Watson Island and PortMiami (Dodge Island) Connections to PortMiami roadway system Widening of MacArthur Causeway bridge All ...Learn More
using metal in the burn tunnel and heat riser (rocket
2015/12/29 · There has been so much heartache and so many disasters, it seems that there is a very strong push to discourage anybody from using metal in the burn tunnel and/or riser. I know that we had a lot of people here at my ...Learn More
Chunnel boring link to landslip | Daily Mail Online
A massive hole that swallowed the gardens of three houses was probably caused by underground boring work being carried out by the Channel Tunnel Rail Link.Learn More
Tunnel Boring Machine manufacturers - made-in-china.com
China Tunnel Boring Machine manufacturers - Select 2019 high quality Tunnel Boring Machine products in best price from certified Chinese Boring Machine manufacturers, Drilling Machine suppliers, wholesalers and factory on Made-in-China.comLearn More