SCB-3000C electronic Brinell hardness tester

SCB-3000C electronic Brinell hardness tester The machine adopts the new automatic closed-loop sensor control technology in the world. The stepless servo motor directly drives the ball screw to apply force, and the force value sensor feedback the force application process and size to micro classification, eliminating the over loading or less loading fluctuation caused by the hydraulic or motor deceleration error, or the spindle knife edge friction with the increase of the use time of the traditional weight lever amplification loading system