JBS-300B/JBS-500B Digital Display Control Metal Pendulum Impact Testing Machine

  • Impact speed: 5.2m/s
  • Pre-rising Angle Of The Pendulum: 150°
  • Specimen bearer span: 40+0.2 mm
  • Round Angle Of The Jaw: R 1.0~1.5 mm
  • Power: 3phs, 380V, 50Hz
  • Weight: 480KG
  • Specification



    JBS-B Series Touchscreen Digital Display Semi-automatic Impact Testing Machine is mainly used to determine the anti-impact capability of ferrous metal materials with high toughness, especially for steel and iron and their alloy, under dynamic load. This series tester is operated semi-automatically, the pendulum of the machine can be raised or released automatically. Be applicable for continuing testing in different kinds of laboratories and other metallurgy industrial manufactories.

    Key Features

    1. Pendulum rising, impact, free releasing is realized as automatically by micro control meter or remote control box.

    2. Safety pin guaranties the impact action, standard protection shell to avoid any accident.

    3. Pendulum will automatically rising and ready for next impact action after specimen breakout.

    4. With two pendulums (big and small), LCD touching screen display the energy loss, impact tenacity, rising angle, and test average value, meantime the dial scale show test result as well.

    5. Built-in micro printer to print test result.


    Model JBS-300B JBS-500B
    Impact Energy 150 J / 300 J 250 J / 500 J
    Control Methods Single Chip Control
    Display Way Dial Display and Digital Display
    The Distance Between The Pendulum Shaft And Impact Point 750 mm 800 mm
    Minimum Reading Value 1 J 2 J
    Impact Speed 5.2 m/s 5.4 m/s
    Pre-rising Angle Of The Pendulum 150°
    Specimen Bearer Span 40+0.2 mm
    Round Angle Of The Jaw R 1.0~1.5 mm
    Round Angle Of Impact Edge R 2.0~2.5 mm (Optional: R8±0.05 mm)
    Angle Accuracy 0.1°
    Pendulum Torque M=160.7695N.m   80.3848N.m
    Standard Specimen Dimension 10 mm * 10(7.5 or 5) mm * 55 mm
    Impact Pendulum Configuration 150 J, 1 PC; 300 J, 1 PC 250 J, 1 PC;  500 J, 1 PC
    Power Supply 3phs, 380V, 50Hz
    Dimensions 2124mm * 600mm * 1340mm
    Net Weight 480 KG 610 KG


    ASTM E23, ISO148-2006 and GB/T3038-2002, GB/229-2007.

  • Previous:
  • Next:

  • Real photos

    img (4) img (5) img (5)

    Write your message here and send it to us