OVERVIEW. Tunnel Boring Machines (TBMs) and Excavator Boring Shields are used to install 48-96-in. and 100 - 168-in. OD jacking pipe. Both systems are interiorly controlled by an operator.
H&M Pipe Beveling Machine Companies complete line of pipe cutting, beveling machines, and related accessories including flange pins and pipe clamps.
OVERVIEW. Guided Boring Machine (GBM) systems are the leading solution for accurate and extended drive lengths in soft ground to rock geology for 4-48-in. OD pipe and larger diameters with the guided auger boring method.
Bertha was designed and manufactured by Hitachi Zosen Sakai Works of Osaka, Japan, and is the world's largest earth pressure balance tunnel boring machine, at a cutterhead diameter of 57.5 feet (17.5 m) across.
About Pilot Tube Guided Auger Boring Systems: By using the pilot tube trenchless method of installing underground utilities, water lines and sanitary sewers, you can reduce costs by 50% when compared to complicated laser controlled microtunneling systems.
Partnering, Serving, Leading. BorTunCo’s entities have been the premier pipe jacking, tunneling and boring contractor since the early 1940’s.
Portable Line Boring Machine Equipment for easy concentric bore repair of holes on Backhoes, Dozers, Endloaders, Scrapper Hitches, Tractors, Excavators, machine frames, etc - using a standard magnetic drill press.
Dependable service, quality product, and competitive prices are just a few reasons why Challenger Pipe & Steel, LLC has a special place in today’s steel pipe market.. With over 75 years of collective experience in the steel industry, we can provide you with the expertise you demand for your steel pipe ne
Click here to download a high resolution (3 Mg) printable copy of the pamphlet . Directional boring, commonly called horizontal directional drilling or HDD, is a method of installing underground pipes and conduits along a prescribed bore path from the surface, with minimal impact to the surrounding area.
Switch Board Cutting Machine, Wood Working Machines & Workshop Machines Wholesale Trader offered by Modi Traders from Coimbatore, Tamil Nadu, India
KAMY series of Roadheaders offers the best cutting performance in a wide range of rock formations. Equipped with geometrically optimized transverse or longitudinal cutter heads, these flexible machines can be used to excavate subway tunnels, road tunnels, railway tunnels and water tunnels without using explosives.