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.
hand held tunneling machine - bsnieuwlotbroek.nl
hand held tunneling machine - Cutting Head. hand held tunneling machine KAMY is the worldwide leader in manufacturing hydraulic cutters, road headers, tunnel support systems, and other specialized machinery used in the tunneling, mining, and construction industries.
Hand Held Tunnel Drilling Machine, Hand Held Tunnel ...
Alibaba.com offers 117 hand held tunnel drilling machine products. About 13% of these are mine drilling rig, 1% are mining machinery parts, and 1% are drilling machines. ... Propower Tunneling Machine Bits Quarry Hand Held Rock Drills Tungsten Carbide Tapered Spherical Button Bits . US $39-99 / Piece . 1 Piece (Min. Order)
Hand Tunneling - Bradshaw Construction Corporation
Hand tunneling is typically performed by tunnel miners using pneumatic hand tools to excavate the soils and then installing wood and/or steel supports for tunnels 42” OD or larger. For 96” OD and larger hand tunnels, Bradshaw is the utility industry leader in using the NATM/SEM (sprayed shotcrete) hand tunneling method.
hand held tunnel drill - alibaba.com
Alibaba.com offers 68 hand held tunnel drill products. About 26% of these are mine drilling rig, 5% are drill bit, and 2% are construction machinery parts. ... Propower Tunneling Machine Bits Quarry Hand Held Rock Drills Tungsten Carbide Tapered Spherical Button Bits . US $39-99 / Piece . …
Mqt120 Portable Handheld Mining Tunneling Pneumatic ...
Main Characteristics of Mqt120 Portable Handheld Mining Tunneling Pneumatic Roofbolter Machine 1. Small volume, light weight, simple operation, convenient maintenance of gear type pneumatic motor, running stability, high reliability of new glass fiber reinforced plastic pneumatic design, safety explosion-proof longer service life. 2.
Tunnel boring machine - Wikipedia
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.They may also be used for microtunneling. Contact Now
hand held tunneling machine - victorygardensdc.org
11/10/2012 · Small "Tunnel" Boring Machine for running electric cables underground Lawrence Pinto ... This video shows how a small machine is able to make a small tunnel under the ground in a …
Small "Tunnel" Boring Machine for running electric cables ...
hand held tunneling machine - barrettbatemanfoundation.org We are the manufacturer of coal mining machine,roadheader,coal loader,tunnel mucking loader,backfilling machine,concerte pumping machine and so on. hand held tunneling machine manufacturer, supplier.
hand held tunneling machine - manveesingh.in
The simplest form of soil excavation, Hand Mining is a method of constructing a tunnel in reasonably stable ground conditions. The tunnel must be large enough for personnel entry, and the tunnel face is manually excavated with hand held tools. With this method, obstructions can be manually removed from the tunnel face if they are encountered.