Advanced Four-Ball Machine for Oil and Lubricant Testing Test Machine

Advanced Four-Ball Machine for Oil and Lubricant Testing Test Machine. Double Floating Bearing Technology: Ensures accuracy of real-time tracking measurement of test force and friction. High Precision Servo Motor Drive: Uses brand servo motor and high-quality bearings for spindle drive. Industrial Embedded Controller: Independent analysis module ensures stability against high-speed vibration. Digital CCD Probe: Features 3 million pixels for capturing and analyzing friction surface topography. Comprehensive Data Management: Software allows scheme establishment, Pb value judgment, and data export. Wide Speed Range: Speed range from 300 to 1800 r/min with accuracy less than 15 r/min. Expandable Friction Pair: Spindle design allows expansion to meet various relevant standards.