low hours, only working for gas pipeline project 2160mm, then kept till now since 2013.
it is herrenknecht shield model:AVN3080H year:2010 excavated length:2320m diameter :3860mm total weight:267t cutter motor power:400kw
Your current browser cannot run our content, please make sure your browser is fully updated or try one of the browsers below.
Your browser is not supported
Microsoft Edge
Google Chrome
Mozilla Firefox