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.
the world's longest road tunnels - Verdict Traffic
Laerdal Tunnel, Norway The 24.5km Laerdal tunnel in Norway is the world’s longest road tunnel. The single tube tunnel with...Read More...Learn More
The World's Longest Road Tunnel
It is the Laerdal Tunnel, the world's longest road tunnel —a highway 15.2 miles [24.5 km] long, bored through solid rock! Imagine driving into the mouth of the tunnel, knowing that after just a few minutes, there will be more than 3,000 feet [1,000 m] ofLearn More
The World’s Longest Road Tunnel – Lærdal Tunnel 24.5 km
It is the longest road tunnel in the world succeeding the Gotthard Road Tunnel. The tunnel carries two lanes ofEuropean Route E16 and represents the final link on the new main highway connecting Oslo and Bergen without ferry connections and difficult mounLearn More
World's Longest Road Tunnel: Laerdal - Aurland
Europe Norway Facts - Worlds longest tunnel, the laerdal tunnel, outside Author: Arne Brekke, Brekke Tours. It was a privilege to be present when the King of Norway cut the ribbon for the opening of the world’s longest road tunnel between Lærdal and AurlaLearn More
Norvegia occidentale - La guida turistica ufficiale della
Parti dai piccoli paesi e cittadine delle zone interne dei fiordi e vai fino al limite estremo della costa occidentale, con la sua miriade di isole punteggiate di antichi villaggi e casette dei pescatori.Learn More
Facts About Trains for Kids
Easy Science for Kids All About Trains: History and Latest Trends - learn fun facts about animals, the human body, our planet and much more. Fun free All About Trains: History and Latest Trends activities!Learn More
Infographic — What Are The 10 Longest Tunnels in the World?
The Laerdal Tunnel is a two-lane road tunnel connecting Laerdal and Aurland in Norway. It is the longest road tunnel in the world, it was built to replace ferry and mountain passage during the winter when travelling between Oslo and Bergen.Learn More
Norway may build the world's first tunnel for ships
A rendering of the Stad Ship Tunnel in Norway. Norwegian Coastal Administration Stretching over 15 miles, Norway's Lærdal Tunnel has been the longest road tunnel in the world since it was built in the 1990s.Learn More
23 interesting facts about Norway | Atlas & Boots
13. Norway is home to the prison island of Bastoey, an open prison where inmates are free to wander woodland, fields and beaches. (Source: BBC) 14. The Lærdal Tunnel in Norway is the longest road tunnel in the world at 24.5km (15.2mi).Learn More
Laerdal Tunnel: The World’s Longest Road Tunnel | Amusing
In Norway, it’s practically impossible to drive from one place to another without making a mountain crossing or riding on a ferry across a f...Learn More
World's Longest Road Tunnel: Laerdal - Aurland - Bergen Norway
It was a privilege to be present when the King of Norway cut the ribbon for the opening of the world’s longest road tunnel between Lærdal and Aurland on November 27, 2000.Learn More
Lærdalstunnelen, The World’s Longest Road Tunnel — Google
Faced with the challenge of building a year-round road to connect Norway’s two largest cities (Bergen and Oslo), through a mountainous region of central Norway, engineers decided to create the world’s longest road tunnel. Named after the municipality at tLearn More
Facts about Laerdal Tunnel for Kids
Laerdal Tunnel is the world’s longest road tunnel which stretches 24.5 kilometres between Aurland and Laerdal on the new main highway connecting Oslo and Bergen. It is one important part of the extension of a ferry-free, reliable road link between the twoLearn More
Get Lost in the World's Longest Tunnel - theculturetrip.com
The road will take you in the heart of Sogn, in western Norway, where you’ll get to enter the world’s longest road tunnel: Lærdal tunnel stretches out at 24.5 kilometers (15.2 miles), connecting the cities of Lærdal and Aurland, and it’s definitely one foLearn More
The Lærdal tunnel - Worlds longest road tunnel | View On
15/06/2008 · The Lærdal tunnel - Worlds longest road tunnel View On Black 21 image stiched hdr . This is the midway point in the laerdal tunnel, the 24,5 kilometers long tunnel has 3 …Learn More
Design Reducing Accidents in World’s Longest Road Tunnel
The Lærdal Tunnel is a 15.23 miles (24.51 km) long road tunnel connecting Lærdal and Aurland in Sogn og Fjordane County. It is located approximately 120 miles (200 km) north-east of Bergen – the “capital” of the West Coast – and is the longest road tunnelLearn More
World's longest road tunnel is set to be built under the
The world's longest road tunnel is set to be built in Britain in a bid to slash driving times between cities. A vast tunnel under the Pennines, which could stretch 18 miles, will link Sheffield and Manchester.Learn More
Lærdalstunnelen - Worlds longest road tunnel
At 24.5 kilometres, the Lærdal tunnel is the world's longest road tunnel. The road links Aurland and Lærdal, in the heart of Sogn, and provides a ferry-free connection between Oslo and Bergen.Learn More
Liste des tunnels les plus longs du monde — Wikipédia
Le présent article recense les tunnels les plus longs au monde en service mais exclut les tunnels de métro et les tunnels canaux.Learn More
Routes and sights from Oslo to Norway's west coast
a) E16 detour: The county road 243 detour between Lærdal and Aurland Instead of driving the E16 into the Lærdal tunnel, in the roundabout before the tunnel, take highway 5 to the Lærdal village center.Learn More
The world's longest road tunnel, a photo from Sogn og
This tunnel is not only the world's longest, 24.5 km, but also the world's most uniquely constructed tunnel with exceptional security features. An access tunnel of 2.1 km was built from a side valley, Tynjadalen, 6 km from the Laerdal side.Learn More
Gudvangen Fjordtell is located on the banks of the UNESCO's World Heritage - listed Nærøyfjord, surounded by mountains, waterfalls and narrow valleys. The ideal place to begin a tour of the Sogn area’s many attractions.Learn More
longest road tunnel in norway - columbusstnaschool.com
IN PICTURES: Top 10 longest road tunnels - The Big5 Hub. 1. Laerdal Tunnel, Norway: The 24.51-kilometre (15.23 mi) long road tunnel connecting Lærdal and Aurland in Sogn og Fjordane, Norway is officially the longest road tunnel in the world.Learn More
The Lærdal tunnel - Worlds longest road tunnel | View On Bla
The Lærdal tunnel - Worlds longest road tunnel View On Black 21 image stiched hdr. This is the midway point in the laerdal tunnel, the 24,5 kilometers long tunnel has 3 of these colored caves.Learn More
Fun Facts for Kids about Beam Bridges
Beam Bridges is made in simple design since it is only supported by a pier.The world’s longest bridge is also a beam bridge.Learn More