Dual-test space design, under-cylinder, four-column-double-screw frame structure, compact structure; Brand NACHI Gear pump, Hydraulic clamping, don't skip, and can be increased special fixture with the shoulder, thread, strand; Durable chrome-plated column for easy cleaning and a long-lasting-life; 12v Hand operation box makes the operation more convenient and flexible; High-precision load cell directly measures force, strong resistance to lateral and impact; By using high pressure internal gear pump, the noise is less than 60 fb under full load; The hydraulic system uses pressure servo technology, the system pressure always follow up with the working pressure, and thus more energy saving; While computer-controlled, with manual operation so that customers have more choices use; With hardware and software overload protection; Advanced and reliable PCI bus technology to improve the speed of data acquisition, control signal response and control accuracy Industrial Panel PC, available to hostile environment. Firm, Shock resistant, Impact resistance, Moisture proof, dustproof. This machine follow ISO6892, BS4449,ASTM C39,ISO75001, ASTM A370, ASTM E4, ASTM E8 and BSEN standards