Marshall Compression Tester

 

The Marshall tester by CONTROLS is a stand-alone compression load frame that can perform Marshall tests and all other compressive tests requiring a fixed compression speed of 50.8 mm/min.

Description

The Marshall tester is a stand-alone compression load frame that can perform Marshall tests and all other compressive tests requiring a fixed compression speed of 50.8 mm/min, at a maximum capacity of 50 kN. Our tester is compatible for use with handles for calibration purposes, plus a limit switch is provided to limit the lower levels of travel.

You can add dedicated accessories (not included in the machine). The system can be equipped in both analog mode (with load ring and dial gauge) or digital mode, by using the Digimax Pro (34-P60R12) readout unit with relevant accessories.

Main Features

  • Ideal solution for the automatic performance and elaboration of displacement controlled MARSHALL TEST.
  • Updated compact design (470 mm width) built with premium materials.
  • Fixed platen speed of 50.8 mm/min.
  • Simple 4-button user interface with emergency button.
  • 50 kN maximum capacity, suitable for testing 4” and 6 “ dia. specimens.
  • Compatible for use with both analogical and digital configuration.
  • Compatible for use with new Digimax Pro (34-P60R12 – not included).

Specifications

  • Max. Load cap: 50 kN
  • Power: 750 W
  • Horizontal span: 270 mm
  • Vertical span: 625 mm
  • Speed range: 50,8 mm/min
  • Travel limit: Yes
  • Type of control: Displacement
  • Overall dimensions (W x D x H ): 435 x 670 x 1130 mm
  • Weight (machine only): 90 kg Approx.
  • Single phase line voltage/Frequency:
    Mod. B3002: 230 V / 50 Hz
    Mod. B3003: 220 V / 60 Hz
    Mod. B3004: 220 V / 60 Hz
76-B3002 Marshall Compression Tester 230 V, 50 Hz

Accessories

34-V0107/MAR Test set to perform the Marshall test in digital mode, including: 82-P0375 Load cell 50 kN capacity 82-P0375/C Adapter to fit load cell (two pieces) 82-P0322 Displacement transducer, 25 mm travel 34-T0104/81 Adjustable transducer holder 34-T0104/13 Compression device extension 34-T0104/10 Compression device 76-B0033/4 Stability mould for 4″ (101.6 mm) diameter specimens
34-V0106/MAR Test set to perform the MARSHALL test in analog mode, including: 82-T1000/30M Load measuring ring 30 kN capacity with analogue dial gauge 0,001 mm; 34-T0104/10 Compression device; 82-T1000/F Stem brake for load rings.
34-P60R12 Six channel readout and processing units for load and displacement sensors. (2 for load and 4 for displacement)

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