Cov rollers no yog tsim rau MST300 crawler dump truck. Lawv ua lub luag haujlwm tseem ceeb hauv lub chassis thiab muaj feem cuam tshuam ncaj qha rau kev taug kev ntawm lub chassis.
Lawv yog cov zoo thiab ruaj khov, ua tau zoo, ua tib zoo saib xyuas cov ntsiab lus, thiab tuaj yeem tiv taus qhov kev sim hnyav ntawm kev siv hnyav hauv kev ua haujlwm hnyav, uas tuaj yeem txhim kho kev ua haujlwm thiab kev pabcuam lub neej ntawm cov khoom siv.
Yijiang muaj ntau yam rollers thiab roj hmab lem rau crawler undercarriage ntawm Morooka pob tseg tsheb, tus qauv naj npawb MST300 MST600 MST800 MST1500 MST2200, thiab hais txog.