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Universal Concrete Testing Machines Series DBZ - 4S

Very universal concrete testing machines especially configured for energy absorption tests in accordance with EN 10834 and EN 14488.

Frame

  • Rigid 4-column construction
  • Double acting actuator with long piston stroke. With anti-rotation systemto prevent the natural tendency to rotate.
  • Machine can also be used for tensile tests with 60% of fl exural capacity.
  • Precision fl at load cell mounted between piston rod and bending edge to reach Grade 0.5 acc. EN 7500-1.
  • Ergonomic working height with excellent access to the testing chamber for efficient and easy testing.
  • Machine equipped with compression stamp 100 x 100 mm and base frame 600 x 600 x 100 mm for energy absorption test.

Control

  • Servo-controlled test procedure in closed loop mode in connectionwith servovalve and digital controller DIGICON 2000
  • Manual controlled test procedure with loading and unloading valves and digital read-out DIGICON 1000
  • Optional in connection with PC and building material testing software PROTEUS
  • Machine can be connected to
    - 19” control console NS 19 - PA
    - Separate hydraulic power pack PAC
    - Different testing machine with integrated hydraulic power supply

Accessories / Options

  • Options for upper crosshead adjustment:
    - no adjustment
    - manual clamping and adjustment
    - hydraulic clamping and adjustment
  • Protection device around testing space
  • Displacement transducer
  • Testing devices
  • Extensometers
  • Deflection measuring systems

Standards and Tests

  • Energy Absorption Test EN 10834, EN 14488-3, -5
    Platens 600 x 600 x 100 mm
  • Flexural Strength 3- and 4-Point EN 12390 - 5, ASTM C78, C293 on Beams
    100 x 100 x 400 mm
    100 x 100 x 500 mm
    150 x 150 x 400 mm
    150 x 150 x 500 mm
    200 x 200 x 700 mm

Models:
100 kN, 150 kN, 200 kN, 300 kN, 600 kN, 1000 kN

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