Page 5 - Shimadzu HITS-X Series
P. 5

(Optional) Force Detectors and Applicable Grips


            Force Detector and Grip for Flat Plate Samples     Adapter grip for round rods
                                             Max.13            The grips for small rods can be   M6×0.75
                                                               attached to the force detector.
                                                               Note: Please contact us for manufacture of a
                                           15                                                   Min.10
                                                                  different shape of specimens and grips.
                                                               Note: Different sizes can also be
                                             2~6
                                                                  accommodated.
                                         Max.70                                               Max.100  ø1~ø3

                                                                                                Min.10
                                           15
                                                 (Units: mm)                                          (Units: mm)
                                           Flat Sample                                       Round rod specimen

            Force Detector                                     Grips for high-speed testing of round rods
             Model            SHL−10 kN                         Model            Round rod grips for high-speed tensile testing
             Part number      346-77909-01                      Part number      346-77184-01
             Capacity         Maximum 10 kN (tensile)           Capacity         Maximum 10 kN (tensile)
                                                                Shape of Grip    M6 × 0.75 female threads
            High-Speed Grip for Flat Plate Samples              Applicable Sample  Round rod specimens with M6 × 0.75 threaded ends
              Model           High-speed grip for flat plate samples             (threaded length of 10 mm or more)
              Part number     346-77160-02
              Capacity        Maximum 10 kN (tensile)
              Shape of Grip   Wedge shape: W 13 mm, H 14.5 mm, file teeth
              Applicable Sample  Flat plate: Width max. 13 mm, thickness 0.5 to 3 mm







            System Functions


            The hydraulic energy is temporarily stored in an        Displacement Signal
            accumulator, and the piston speed is controlled using
            a high-speed servo valve.              Actuator
                                                                                     Controller 4870
                                                     N2
                                                    Gas
                                                                            Control
                                                     Oil  Actuator          Signal
            Accelerating mechanism for ef cient
            tensile testing                                                         Safety considerations for piston movements
            An acceleration mechanism is required to load the                       Comprehensive safety features such as a safety cover
            specimen at a speci ed rate. The tapered section of the
                                                                                    interlock switch, safety mat interlock switch, and
            acceleration rod incorporated in the space inside the                   two-switch start procedure ensure operator safety
            piston engages with the tapered surface of the
            acceleration guide, ensuring a stable speed during testing.             during high-speed piston operation.
                                                                         Tank
                                                                                     Patented
                                                                                    Lightweight unitized load detector
            Approach mechanism that heightens                                       The striker is equipped with a load detector near its
            acceleration capability                                                 tip to increase the resonant frequency of the
                                          Hydraulic    Test                         detector and minimize the effects of vibration noise.
            In order to apply the load at the speed that is set for the   Specimen
            sample, an approach mechanism is required. The   Pressure  Force
                                                                   Signal
            tapered portion of the approach rod, which is stored   Supply  P
            within the space inside the piston, engages with the
            tapered surface of the approach guide, and applies the
            load. This mechanism enables testing at a stable speed.
                                                                                              HITS-X Series
                                                                                                High Speed Impact Testing Machines  5
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