IPC - Electro-Mechanically Operated Asphalt Mixture Performance Tester AMPTQube
Determination of Asphalt Mix Composition
    Model:Electro-Mechanically Operated Asphalt Mixture Performance Tester AMPTQube
    Country of Origin:Australia
    Use:AMPTQube, based on the revolutionary EmS Electro-mechanical Servoactuated technology is suitable for QC / QA tests. AMPTQube grants a level of testing accuracy, quality, performance and range normally only achievable from complex and expensive machines. 



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MAIN FEATURES:
  • Brand new technology including the revolutionary EmS actuator
  • Silent and cool
  • Interchangeable transducers and load cells with "plug and play" signal conditioners allowing quick and easy transition of test set-up.
  • Easy-to-use and ergonomic testing system
  • Clarity in results with the Integrated Multi Axis Control System (IMACS)
  • Fully integrated and very compact in design, perfect solution for both static and mobile testing facilities
  • Optional air compressor that comes integrated into the machine
  • All-in-One computer control with the latest All-in-One touchscreen PC technology
  • Granting high quality to NCHRP 9-29 (all temperatures including 4 ° C are restored in less than 5 'after sample setup)
  • Including water cooling unit for temperature conditioning 
EmS technology's main benefits:
  • Improved dynamic performance over servo-pneumatics
  • Stand-alone with no need of compressed air supply
  • Lower maintenance
  • Robust and durable giving a more resilient solution
  • Compact design requiring, in general, a smaller footprint
  • Easy to use

GENERAL DESCRIPTION
 
AMPTQube, based on the revolutionary EmS Electro-mechanical Servoactuated technology is suitable for QC / QA tests. AMPTQube grants a level of testing accuracy, quality, performance and range normally only achievable from complex and expensive machines. 

AMPTQube has been designed to be a fast and reliable method of testing the NCHRP Projects 9-19 and 9-29, AASHTO T378 / TP79 Dynamic Moduls, Flow and Flow Time with ease. 
In addition AMPTQube can also perform Uniaxial Fatigue / SVECD, Overlay Test, Semi-Circular Bend, Indirect Tensile Dynamic Modulus, iRLPD, Small Diameter Dynamic Modulus, tests with the addition of optional hardware accessories. 

The Asphalt Mixture Performance Tester - AMPT Qube can be used as part of your Superpave performance based testing program.


Standard Outfit

AMPTQube includes, as standard, the following testing (compression platens) which, however, has been completed with the transducer kit accessory. 

Dynamic Modulus E  to AASHTO T378 / TP79 and NCHRP 9-29 
A performance related property, for asphalt mixture evaluation and charachterising the stiffness of HMA. It is an important input parameter for AASHTO "Mechanistic-Empirical Pavement Design Guide".
  • Creates master curves for structural design
  • Assess modified binders and local materials
  • Forensisc analysis of pavement failure
Flow number  to AASHTO TPXX and NCHRC 9-29 
HMA to permanent deformation.
  • Repeated load creep tests
  • Evaluate rutting
  • Accurate simulation of actual loading
Flow time  to NCHRP 9-29 
Flow time is a quick and simple measurement of the resistance of HMA to permanent deformation.
  • Static creep tests
  • Measure permanent deformation for rutting evaluation

Technical Specifications
  • Load capacity: Static 10 kN <0.1 Hz, Dynamic 15 kN ≥ 0.1 Hz 
  • Actuator stroke: 30 mm (+/- 15 mm stroke)
  • Actuator type: E-Mech electromechanical Servoactuation (EmS)
  • Temperature range: 2 ° to 60 ° C in an ambient condition of 15-27 ° C
  • Cell dimension (dia xh): 305 x 584 mm 
  • Confining pressure: 0 to 225 kPa
  • Noise level: less than 70 db at 2m
  • Computer control: integrated All-in-One PC touchscreen (optional)
  • Air compressor and dryer: low noise, integrated, automatic operation-on-demand (optional)
  • Specimen size: 38/50/75/100 mm dia. x 110/130/135/150 mm h
  • Dimensions (hxwxd): 1526 x 832 x 739 mm
  • Weight 250 kg
Transducers
  • Load cell: +/- 20 kN low profile pancake type
  • Built-in LVDT Actuator: 30 mm stroke (+/- 15 mm)
  • Pressure: 0 to 300 kPa
  • On-specimen displacement: 3 clips on +/- 0.5 mm LVDTs Compatible with up to 4 (various optional loose-core, strain gauge transducers available)
  • Temperature probe range: -25 to 80 ° C
  • Plug-and-Play: up to 4 interchangeable on-specimen displacement transducers, plus easily interchangeable load cells
Services
  • Power without air compressor: 220-240 V, 50 Hz, 1 ph, 9 A or 208 V, 60 Hz, 1 ph, 11 A
  • Power with air compressor: 220-240 V, 50 Hz, 1 ph, 13 A or 208 V, 60 Hz, 1 ph, 16 A
  • Clean dry air at 450-800 kPa; 2 L / sec (optional integrated air compressor available)

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