galbiati groupdesign and prototype of tunnel boring

galbiati groupdesign and prototype of tunnel boring

Tunnel Boring Machine Archives - Galbiati Group

Galbiati Group has recently designed and built two segment erectors with a maximum capacity of 4.5 t ... Read more

Segment Erector for Tunnel Boring Machine - Galbiati Group

Segment Erector for TBM (Tunnel Boring Machine) We have recently realized one 4.5 ton- segment erectors for TBM (Tunnel Boring Machine), rotating head, for an important excavation project of the Mumbai metro line 3, India.

Engineering and construction of mechanical machines ...

Galbiati Group manufactures high-precision, large metal working machines. The machines are custom built according to customer designs and projects or are fully designed at Galbiati based on the customer’s specifications. The experience our Engineering, Production, and Assembly Department staff has gained over the years allows us to meet the challenges set our by the applied engineering industry.

A giant tunnel boring machine brings to life - GALBIATI GROUP

Galbiati Group builds TBM components such as planetary gearboxes, bearing supports, erectors. The company has recently realized one 4 ton-segment erector for a Tunnel Boring Machine designed for a excavation project.

Galbiati Group Archives - Engineering Machining

New Galbiati Group’s website is now online! We are pleased to inform you that the new website has been online! Completely renewed in the graphic aspect, it takes up and enhances the blue and gray colors of the company logo.


The prototype of the Tunnel Boring Machine depicts the mechanism of the Tunnel Boring Machine in non-esoteric way providing a simpler view of the complex mechanism of the actual Tunnel Boring Machine.

Galbiati Group Archives - Page 2 of 14 - Engineering Machining

Galbiati Group. A new cable car will run in a UNESCO World Heritage ... connecting Gokurakubashi and Koyasan stations by a ride of about five minutes. The cable car design will feature a... Date: 17 September 2018 ... worker” of tunnel construction: the Tunnel Boring Machine! An online survey is in progress to choose the name of the Tunnel ...

Tunnel Boring Machine Segment Erector - Galbiati Group

The Tunnel Boring machine, for which the segment erector is intended, shall have a cutterhead of 4.9 m in diameter and will be used to excavate an hydraulic tunnel on site. The erector comprises a rotating structure controlled by two planetary gears with sprocket drives and a crown wheel.

8. Cutterhead Supports for tunnel boring head TBM

Galbiati Group has recently built four 4.5 ton- segment erectors for TBM (Tunnel Boring Machine), rotating head, for the excavation of the Qingdao metro. The segments erectors , built by Galbiati, are identical for both weight and size.

GALBIATI GROUP for SELI spa: TBM Segment erector

underground tunnels and in the design and implementation of TBM excavation equipment. The "Tunnel boring machine", capable of drilling a tunnel with a diameter of 5.78 meters, is an extraordinary giant machine and is the second of a group of four excavation boring machines, which should be able to create 2 tunnels for a total of

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About KAMY

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.