tunnel boring machine parts

Listing service for used tunnel boring, microtunneling machines, and associated equipment.

Manufacturers of tunnel boring machines (TBMs), raise borers, tunnel backup and waste removal equipment. They also remanufacture used equipment.

Designer and manufacturer of high-precision standard and special boring bars, micro-adjustable boring units, cartridges, drills, inserts, and boring systems.

Brazil. Manufacturers and exporters of drilling, milling, and boring machines. Customized design and supply of machines for fabrication of complex parts and surfaces.

Manufactures, sells, and rents microtunneling, pipejacking, tunnel boring and sliplining equipment.

Korea. Manufactures variety of machine tools such as machining centers, plano millers, boring machines, vertical turning lathes, and milling machines.

Manufactures broad range of machine tools. Includes horizontal and vertical machine centers, lathes, and bridge and boring mills. Also offers CNC training and replacement parts. Site provides links to detailed product information.

Independent specialist contract honing company in the UK.

Densalloy, our heavy alloy product, is offered as machinable blanks or finished parts precision machined to the customer's specifications. Densabore is our tungsten alloy material for boring bars and grinding quills.

Specializes in small hole gundrilling.

Manufactures variety of circlips and stamped metal parts, with emphasis on snap, grip, crescent, and retaining rings for shafts and housing bores. Site provides detailed list of available items. Factory located in India.

They specialize in precision milling, boring, turning, and threading machined parts.

Canada. Specializes in gundrilling work, with particular emphasis on advantages of process for the moldmaking industry. Experience includes space, missile, machinery building, and oil drilling tool jobs.

Supplier of new and rebuilt tunnel boring machines , small boring units , conveyor systems, back-up systems, cutters, spare parts and the over-all technology of tunneling.

Specializes in turning and boring of heat treated steel parts including bushings, bearings, bosses, and hose couplings. Provides a product and company overview.

Manufacturer of chamber and tunnel cleaning machines and oil separators

Japan. Design and manufacture of a range of stenter frames, shrinking tunnels, weight reduction lines, drying ovens, heatsetting machines and coating systems for textile fabric processing and finishing applications. Detailed machine catalogs, including technical information, specifications, and machine drawings and lay-outs. Also, upgrading services for existing machinery. Part of the Hirano Tecseed Group. English and Japanese.

Manufacturers broad range of diamond and diamond-based cutting tools. Includes tipped inserts, drills, routers, end mills, boring bars, and wear parts. Available in standard and bespoke sizes and configurations.

Specializes in hole drilling solutions with hole diameters from .078 inch to 2.75 inch and lifting capacities from 2 oz. to 20,000 lbs.

A complete source for precision hollow components. Services include deep hole drilling, honing, OD/ID grinding and CNC turning and milling.

tunnelling machine

small tunnel boring machine

Mucking Loader

Our Mucking Loader adopt S pilot control and electro-hydraulic transmission, the hydraulic system adopts open circuit designs and H-shaped joint piping connection of American “Eaton ” technology.