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: The machine that even Jules - ACCIONA
Tunnel boring machines: Constructing a new world. The technological evolution of tunneling machines, which accelerated at the end of the 19 th Century and finally took off in the first half of the 20 th, contributed greatly to the expansion of land transpLearn More
Done: Tunnel drilling works for Dubai Route 2020 | GulfNews.com
Tunnel-drilling works commenced last October as the giant Tunnel Boring Machine called Al Wugeisha Expo 2020 started off Discovery Gardens and reached final point at the Green CommunityLearn More
Tunnel Boring Machines | Bosch Rexroth AG
Cutterhead drive, propelling, steering and support functions. There are many operations and functions that need to work smoothly and reliably on a tunnel boring machine for efficent and safe operations.Learn More
Earth Borers - Machine Mart
The Clarke ED160 earth borer can be used for a variety of purposes from drilling holes for fence posts to boring holes for planting saplings and trees.Learn More
Tenbusch Inc. Tunnel Boring Machines (TBM's)
Tenbusch Inc. designs and manufactures tunnel boring machines (TBM's).Learn More
Tunnel boring machine
A tunnel boring machine ... using trenchless construction methods or horizontal directional drilling rather than TBMs. Tunnel boring machines are used as an ...Learn More
Tunnel Boring Machines - I mia
1. Introduction The tunnel boring machine is a machine which has been developed in recent years and has revolutionised the tunnelling industry both making tunnelling a safer, moreLearn More
Machinery Manufacturers, Industrial Machinery
Machinery Manufacturers - comprehensive online business directory of leading Indian machinery manufacturers, industrial machinery suppliers, machinery …Learn More
Gizmag goes inside the world's largest tunnel boring machine
2013-7-24 · On Saturday,the world's largest tunnel boring machine was ... was chemicals and water to Bertha both for drilling and to cool the machinery …Learn More
LTA Civil Design Criteria | Tunnel | Geotechnical Engineering
LTA Civil Design Criteria - Ebook download as PDF File (.pdf), Text File (.txt) or read book online. LTA Civil Design Criteria ... DC/0/1 Feb 2010 Civil Design Criteria ...Learn More
Companies - Tunnel construction machinery and equipment
Companies - Tunnel construction machinery and equipment - India. Tunnel construction machinery and equipment. India. Andhra Pradesh (2) Delhi ... Tunnel drilling machines, ...Learn More
Tunnel Drilling Machinery (Tunnel Construction
Tunnel Drilling Machinery - You find here 12 suppliers from Germany Austria Turkey and China. Please obtain more information on spare parts, servicing, maintenance, Repair, repair or accessories directly from the registered companies.Learn More
2016 New Designed Underground Tunnel Boring Machine For Sale
2016 New Designed Underground Tunnel Boring Machine For Sale , Find Complete Details about 2016 New Designed Underground Tunnel Boring Machine For Sale,Underground Boring Machine,Underground Boring Machine For Sale,Tunnel Boring Machine from Mine DrillingLearn More
Tunnel Boring Machine Sales Market, Share, Growth, Trends
Global Tunnel Boring Machine Sales Market Report focuses on the major drivers and restraints for the key players. These Research Report also provides granular analysis of the market share, segmentation, revenue forecasts and geographic regions of the markLearn More
Glossary of Mining Terms - Kentucky Coal Education
A. Abutment - In coal mining, (1) the weight of the rocks above a narrow roadway is transferred to the solid coal along the sides, which act as abutments of the arch of strata spanning the roadway; and (2) the weight of the rocks over a longwall face is tLearn More
drilling machines in tunnel drilling - gracechurch-pcusa.org
Drilling Machine In Tunnel Wholesale, Drilling Machine ... Alibaba.com offers 5,708 drilling machine in tunnel products. About 36% of these are mine drilling rig, 7% are electric drill, and 4% are drilling …Learn More
tunnel drilling machinery
Tunnel - Wikipedia. A tunnel is an underground passageway, dug through the surrounding soil/earth/rock and enclosed except for …Learn More
D-Drill - Official Site
D-Drill offers a one stop shop for all your diamond drilling, sawing and demolition requirements. We have nationwide coverage through our branch network. Call today for a free quote.Learn More
Tunnel Boring Machine - 22 Manufacturers, Traders & Suppliers
Tunnel Boring Machine - You find here 22 suppliers from Germany Sweden Hungary Turkey and China. Please obtain more information on spare parts, servicing, maintenance, Repair, repair or accessories directly from the registered companies.Learn More
How tunnel is made - material, history, used, machine
A tunnel is an underground or underwater passage that is primarily horizontal. Relatively small-diameter ones carry utility lines or function as pipelines.Learn More