SEM919 190hp motor grader-win customer with quality
China SEM919 190hp motor grader won customer with quality. Black mountain coal mining site in Urumchi, China with temperature -35℃ in Winter and 50℃ in Summer. How to find the motor grader for working condition like this harsh climate? The best choice is SEM after comparison. SEM919 motor grader adopts CAT PPPC control valve which […]