... . Stable stepper motor and driver motor4. This machine is multifunctional with Red Pointer and Up-down table.5 ... , Tajima Driving SystemStable Stepper MotorCooling ModeWater-cooling and Protection SystemNet Weight/Gross Weight320KGS/400KGSOptional Spare PartsUp ... , ceramics, wood, bamboo .double colored boards, paper, and leather. Etc.Applicable Industries: Monument(tombstone/gravestone) industry, ...