Qaybaha Qodista EX1200 Dhabarka Silsiladda

Hitachi Ex1200 waa mid ka mid ah qalabka muhiimka ah ee Hitachi Ex1200 excavator, oo lagu rakibay dhabarka dambe ee wadada qodista, loo isticmaalo hagaajinta iyo hagida dhaqdhaqaaqa silsiladda raadraaca, ka hortagga lafaha silsiladda si ay u leexiyaan, kordhiyaan nolosha adeegga lafaha silsiladda, si loo hubiyo hawlgalka caadiga ah ee jidka marka uu qodo-saaruhu socdo, iyo in la yareeyo dhacdooyinka silsiladda leexinta, leexashada iyo cilladaha kale.