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.
MT361 Roadheader for tunneling - Sandvik Mining & Rock
MT361 Roadheader for tunneling You are here: Home Products Mechanical cutting equipment Roadheaders for tunneling MT361 Roadheader for tunneling Sandvik MT361 roadheader is an electro-hydraulic part-face cutting machine designed for roadway development anLearn More
Roadheader applications in mining and tunneling industries
the excavation of soft to medium strength rock formations, therefore, are widely used in underground mining and tunneling operations. A critical issue in successful roadheader application is the ability to develop accurate and reliable estimates of machinLearn More
A model to predict the performance of roadheaders based on
Roadheaders are very versatile excavation machines used in tunnelling, mine development, and mine production for soft to medium strength rock formations. Performance prediction is an important factor for successful roadheader application and generally deaLearn More
ebz 300 roadheader - muntiparaisofoundation.org
Let us make the work place and environment in mines safe and secured for the miner who extract minerals for the making of a nation.Learn More
ebz260 a roadheader for the tunneling of rock roadway in
mozilla firefox web browserebz roadheader tunneling construction equipment hard rock; ... We manufacture roadheader tunneling equipment for mining and construction.Learn More
Excavation of High-Stressed Hard Rock with Roadheader
With the push and rotation of roadheader, structural instability of confined high-stressed particle aggregate other than rock failure by mechanical wearing happens. The results show a good application prospect for roadheader in hard rock excavation especiLearn More
A roadheader, also called a boom-type roadheader, road header machine, road header or just header machine, is a piece of excavating equipment consisting of a boom-mounted cutting head, a loading device usually involving a conveyor, and a crawler travellinLearn More
mozilla firefox web browserebz roadheader tunneling
mozilla firefox web browserebz roadheader tunneling construction equipment hard rock. We produce parts and components for the shearer and boring machine manufacturers, and provide technical services, and provide shearer picks, import shearer picks, importLearn More
roadheader for sale EBZ200 - Roadheader Cutting Machine
Hot Sale Roadheader with High Quality. 2017 Hot Sale Rock Tunnel Boring Machine Ebz135 on Sale. EBZ200 ROADHEADER wth 200kW cutting power for the tunneling ... Quality roadheader manufacturers & exporter - buy EBZ200 ROADHEADER wth 200kW cutting power forLearn More
EBZ120 Underground Coal Roadheader - Roadheader Cutting
EBZ Roadheader,Tunneling Construction Equipment,Hard Rock ... EBZ120 Roadheaders. EBZ120 cantilever-type roadheader has mature technology, excellent quality, adapts to minimum cross-section of about 6.5 square meter..Learn More
EBZ300 cantilever type roadheader used for rock tunnel
The EBZ300 cantilever-type roadheader is suitable for rock tunnel, semi-rock roadway and ... We manufacture roadheader tunneling equipment for mining and construction.Learn More
sandvik tunneling roadheader mt720 hard rock
MT720 Roadheader - Sandvik Construction. The MT720 tunneling roadheader is an extremely powerful boom-type roadheader in the 100 ton class and has proven its unique transverse cutting technology in hard rock ...Learn More
Roadheaders for coal mining, road tunnels, railroad tunnels
... tunnel excavation and hard rock ... equipment for infrastructure construction for ... role in roadheader for construction and mining ...Learn More
China Sany Ebz318h Coal Roadheader Hard-Rock Tunnel
China Sany Ebz318h Coal Roadheader Hard-Rock Tunnel Excavating Machine for Sale, Find details about China Coal Tunnel Boring Machine, ... Engineering & Construction ...Learn More
Ebz260 (A) Roadheader for The Tunneling of Rock Roadway in
EBH120 Roadheader for semi-coal rock roadway Roadheader for Coal Mine In December 2013, Shanxi Lanhua Coking Coal Co., Ltd. Lanxing Coal Mine purchased one roadheader from our company for the construction of driving tunnel in this mine, the main source isLearn More
Tunneling Roadheader EBZ 160 - muntiparaisofoundation.org
We manufacture roadheader tunneling equipment for mining and construction. ... Roadheader EBZ-260 widely used for coal mining rock tunneling and in mines, ...Learn More
Roadheader, Roadheader Suppliers and Manufacturers at
Alibaba.com offers 840 roadheader products. About 28% of these are mine drilling rig, 17% are construction machinery parts, and 10% are other mining machines. A wide variety of roadheader options are available to you, such as free samples, paid samples.Learn More
ROADHEADER IN TUNNELING - Tunneling Short Course
EQUIPMENT . ASSEMBLY ... INFLUENCE ON ROCK MASS PARAMETERS. 18 Sandvik Construction . ... −Heavy-duty Roadheader for tunneling in “hard rock conditions“Learn More
Roadheaders Tunneling For Most Rock Formations
Roadheaders Tunneling For Most Rock Formations ... Roadheaders Tunneling For Most Rock Formations ... EBZ Roadheader,Tunneling Construction Equipment,Hard Rock ...Learn More
ebz160 roadheader machine,Mining Coal,PMTBM
EBZ Roadheader,Tunneling Construction Equipment,Hard Rock ... EBZ160 Roadheader. EBZ160 Roadheader... EBZ200 Roadheader. EBZ200 Roadheader... EBH200 Roadheader. ... Roadheader spare parts and complete machine system. ... Get Quote . tunnel boring machineLearn More