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B240 Servo-hydraulic Dynamic Testing System - DTS-130

( Asphalt )

The DTS-130 Dynamic Testing System is a servo-hydraulic testing machine utilizing digital control of a high-performance servo valve to provide accurate loading wave shapes up to 100 Hz.

The DTS-130, suited to testing a diverse range of engineering materials and/or large asphalt specimens at very cold temperatures, is Pavetest's highest capacity Dynamic Testing System completing the range of standard universal testing machines.

It is underpinned by Pavetest's leading-edge CDAS digital controller, TestLab software and a full complement of accessories, hardware and software in perfect unison.

The machine includes:

  • Rigid two-column load frame
  • 130 kN Servo-hydraulic actuator (100 mm Stroke)
  • 10 kW Hydraulic Power Supply
  • 16 Channel Control and Data Acquisition System (CDAS) & TestLab software
  • Load cell (± 130 kN)
  • 100 mm actuator LVDT
ACCESSORIES B240-02 Exchanger oil/air B240-03 Exchanger oil/water
B240-04 Chiller for water refrigeration (recommended)   x
B240-05 (or B240-06) Set of hoses to connect frame - pumping unit Lg. 3 m or 8 m (needed) x x
B240-07 (or B240-08) Set of hoses to connect pumping unit - Exchanger oil/air Lg. 5 m or 10 m (needed) x  
B240-09 (or B240-10) Set of hoses to connect Exchanger oil/water - Chiller Lg. 5 m or 10 m (recommended)   x

 

B240L Same as B240 but with different frame dimensions:
3000(h)x1070(d)x1237(w) mm load frame.
3000(h)x1630(d)x1237(w) mm with temperature controlled cabinet.
780 kg approx. load frame.

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  • Load frame
    Horizontal Space: 60 cm
    Vertical Space: 100 cm
  • Servo actuator
    Capacity: ± 130kN Static ± 100kN Dynamic
    Frequency: Up to 100Hz
    Stroke: 100 mm
  • Hydraulic Power Supply
    Pressure: Up to 210 bar, user defined
    Flow rate: 20 litres/min
    Dimensions: 1150 (h) x 600 (d) x 1100 (w) mm
    Power supply: 380V 50Hz or 208V 60Hz 12kW 3ph
  • Power Supply
    380V 50Hz 3ph + neutral 12kW or
    208V 60Hz 3ph + 12kW (B240)
    230V 50Hz 1ph 1.3kW (B231)
    230V 50Hz 1ph 3.1kW (B232)
  • Dimensions
    3005 (h) x 1070 (d) x 1090 (w) mm load frame
    3005 (h) x 1630 (d) x 1090 (w) mm with temperature controlled cabinet
  • Weight
    680 kg approx. load frame
    1360 kg approx. load frame with temperature controlled cabinet and oil-filled HPS
  • Robust two-column load frame.
  • Double-acting servo-hydraulic, equal area type with low friction, long life bearings and seals.
  • Portable temperature control unit.
  • Fully configurable to suit a large range of testing applications.
  • Digital Servo-Hydraulic control.
  • DynafloTM HPS variable frequency drive (VFD) provides dynamic speed control of the pump motor ensuring quiet operation.
  • 4-axis control and 16-channel data acquisition as standard.