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.
Bring Back the Thor Automagic, the 1940s Hybrid Clothes
The Large Hadron Collider, a particle accelerator located at CERN outside of Geneva, Switzerland, is the largest machine in the world: It has a circumference of almost 17 miles and took around a decade to build.Learn More
Civil infrastructure – heavy lifting and transport
Civil infrastructure. The world’s infrastructure is continually growing and renewing. Mammoet helps clients manage the complexity of …Learn More
Laser-Guided Amnesia - TV Tropes
The Laser-Guided Amnesia trope as used in popular culture. As established elsewhere, amnesia comes up a lot in TV. Amnesia is a funny thing in the real world …Learn More
Watch Bertha, the world's largest tunnel boring machine
Watch Bertha, the world's largest tunnel boring machine, emerge from beneath Seattle by Kurt Schlosser on April 4, 2017 at 10:01 am April 4, 2017 at 4:42 pm Comments 15 Share 20 Tweet Share ...Learn More
Sand Grinds World's Largest Tunneling Machine To A Halt
Bertha, which got stuck digging a Seattle highway tunnel, is 60 feet below ground and can't move forward — or backward. Now a rescue plan is underway to fix the five-story-tall machine.Learn More
Mario - Super Mario Wiki, the Mario encyclopedia
“It's-a me, Mario!” — Mario, Super Mario 64 Mario is the main character and protagonist of the long-running and highly successful Mario franchise.He was created by Japanese video game designer Shigeru Miyamoto and also serves as the main mascot of NintendLearn More
The Bertha Tunnel Boring Machine Completes Seattle’s Big Dig
The world’s biggest tunnel boring machine has made history in Seattle. During its journey, the Bertha tunnel boring machine faced a slew of challenges. As of last month, it finally completed her mission, and what a whirlwind journey it was.Learn More
27 Awe-Inspiring Photos Of Average-Sized Humans
Apr 09, 2018 · When looking at something as massive as a space shuttle or ocean liner, it can be hard to fathom that they came into being thanks to the work of many, comparatively small, human hands.Learn More
The World's Largest Tunnel-Boring Machine | Popular Science
After a 2001 earthquake severely damaged the double-decker section of Seattle’s Route 99 highway, state and city officials decided to move the main thoroughfare underground. In July, they unleashed Bertha, the world’s largest-diameter tunnel-boring machinLearn More
CNN.com - Transcripts
Return to Transcripts main page. CNN 10. Note: This page is continually updated as new transcripts become available. If you cannot find a specific segment, check back later.Learn More
Big Bertha -- world's largest tunnel boring machine -- facing
Named after one of Seattle's early mayors, the $80 million drill Big Bertha is 326 feet long, weighs 6,700 tons, and does much more than drill. John Blacksto...Learn More
Bye-Bye to Bertha, the world’s largest tunneling machine
This time-lapse video captures the difficult and challenging work to disassemble the world’s largest-diameter tunneling machine. For four months, crews cut, ...Learn More
What's In A Name? Apparently, Forgiveness For Bertha
She loves dirt and hates sunlight. Seattle Magazine named her one of 2013’s most influential people, except she’s not really a person. She’s Bertha, the world’s biggest tunnel boring machine, charged with digging out the replacement path for the Alaskan WLearn More
The Brilliant Vigilance of Seattle's Huge New SR-99 Tunnel
How do you keep a tunnel safe? Hundreds of cameras, 17 jet fans, and a sprinkler system that can out-hose Splash Mountain.Learn More
Seattle's Big Bertha Tunneling Machine Is Finally Back on
Seattle's Big Bertha Tunneling Machine Is Finally Back on Track ... Now the Seattle tunnel boring machine is finally back on track. ... Five stories tall and the biggest drill of her kind, Bertha ...Learn More
CNN Student News with transcript Week 8, 2015
CNN Student News with transcript and subtitles, Feb 17-20, 2015Learn More
The World's Largest Tunneling Machine Is (Finally) Getting
Bertha, the world’s largest tunneling machine, has been stuck under downtown Seattle since it broke in December 2013. Engineers have had to concoct a massive and expensive rescue plan—essentially a whole construction project in itself. And yesterday, theLearn More
Film / Noodle Incident - TV Tropes
Back to the main page. Animated films: In The Angry Birds Movie, we don't learn why Terrance is at the anger management class, as Maltida was too …Learn More
Hard grind: The epic journey of the world's biggest tunnel
On April 4, the world's largest tunnel boring machine broke through to the open air after almost four years underground. Called Bertha, the giant digger was tasked with the challenge of building a tunnel large enough to carry four lanes of motor traffic uLearn More
big bertha tunnel machine | Best Mini Excavator, Best
The Tunnel Boring Machine ("TBM") known as "Bertha," built by Hitachi Zosen Corp in Osaka, Japan, was the world's largest TBM at 57.5 ft. in diameter. More rock tunnel map fire red guide - barrettbatemanfoundation.orgLearn More