өндөр хурдны уулын тээрэм
mesin уулын нарийн цохилтот тээрэм 160 upz. First Roll Grinder for Cold Mill Rolls The fully automated ultragrind 700 R from Georg is ideal for both conventional and CBN grinding of parts with center lengths of 5,000 mm, grinding diameters of up to 700 mm and roll weights up to 10 tons.idaho дахь жижиг