If you’re searching for the best jointer, check out this guide to see top-rated tools and learn which features will meet your ...

BENGALURU:The 70-tonne cutterhead, a vital part of the tunnel boring machine (TBM) ‘Godavari’ deployed in Namma Metro work, has finally been loaded onto a ship in Italy for shipment to India.

A new cutterhead configuration for the Grundoburst static pipe bursting system consists of three specially designed bladed, roller cutterheads in succession. The bladed roller cutting head ...

the Thordon Composite bearing has consistently outperformed rubber in dredge cutterhead bearing applications.” The actual bearing surface is a black homogeneous material called GM2401 which is ...

Thordon Composite cutterhead shaft bearings prior to installation on the D’Artagnan owned by DEME Thordon Composite dredge cutterhead bearings Water lubricated Thordon Composite cutterhead shaft ...

Probable causes: Cutterhead is set higher than the outfeed table. (2) Outfeed table is too far away from the cutterhead. (3) Lower infeed roll is too high. Solutions: (1) Check the setting of the ...

Apparently only broken cutterhead tools, an 8-inch steel pipe (these machines can chomp dirt and concrete, but can't deal with steel), and dirt had clogged the machine, so officials decided on Jan.

A giant machine used to bore a tunnel for the new HS2 high-speed railway line is to be dismantled so that it can be ...