
Roadheaders
UK
/ˈrəʊdˌhɛdəz/
US
/ˈroʊdˌhɛdərz/

Translation roadheaders into russian
roadheader
Nounroadheaders
pl
roadheader
roadheaders pl
The roadheader was used to excavate the tunnel.
Проходческий комбайн использовался для выемки туннеля.
Definitions
roadheader
NounA machine used for excavating tunnels, which combines the functions of a cutting head and a conveyor system to remove debris.
The construction team used a roadheader to efficiently dig through the rocky terrain for the new subway line.