B200 AMPT|SPT-Asphalt mixture performance tester
B200 AMPT|SPT-Asphalt mixture performance tester
B200 AMPT|SPT-Asphalt mixture performance tester
B200 AMPT|SPT-Asphalt mixture performance tester
B200 AMPT|SPT-Asphalt mixture performance tester
B200 AMPT|SPT-Asphalt mixture performance tester
B200 AMPT|SPT-Asphalt mixture performance tester
- Description:
B200 AMPT|SPT-Asphalt mixture performance tester
- Model:
B200
- Manufacturer:
Italy Matest
Product Information
  • Description
  • Standard
  • Feature
  • Specification
  • Configuration
  • Software
Description

B200 沥青混合料性能试验仪 (AMPT/SPT)

The Matest-Pavetest AMPT is a servo-hydraulically controlled testing machine specifically designed to perform the three asphalt tests developed underNCHRP Projects 9-19 and 9-29; Dynamic Modulus, Flow Number and Flow Time. It is also the prescribed equipment in AASHTO T378-17Standard Method Test for Determining the Dynamic Modulus and Flow Number for Hot Mix Asphalt (HMA) using the Asphalt Mixture PerformanceTester (AMPT). In addition, the Pavetest AMPT can also perform Direct Tension Cyclic Fatigue, Indirect Tensile Dynamic Modulus, IncrementalRepeated Load Permanent Deformation, Semi-circular bend, and Overlay Testing of Asphalt Mixtures. 

The Matest-Pavetest AMPT is underpinned by Pavetest’s  CDAS digital controller, TestLab software and a full complement of accessories,hardware and software in unison.

沥青混合料性能试验仪

Testing Kits

B204 KIT Overlay kit according to ASTM WK26816. Comprises:

• B204-01 Overlay jig

• B204-02 Pair of Overlay Tester (OT) specimen plates

• B204-03 OT specimen preparation jig according to ASTMWK26816


B204-01 KIT Overlay kit according to TEX-248-F. Comprises:

• B204-01 Overlay jig

• B204-02 Pair of overlay tester (OT) specimen plates

• B204-13 OT specimen preparation jig according to TEX-248-F


B207-01 KIT AMPT Indirect Tensile (IDT) kit. Comprises:

• B207-01 AMPT IDT Jig

• B253-01 LVDT mounting Jig

• B253-03 Gauge point template (150 mm specimen)

• B290-04 AMPT Miniature LVDT (1 mm) (4 pieces)

• B253-53 Gauge point (32 pieces)

• B207-02 Cable gland (4 pieces)


B254-02 KIT AASHTO TP124 | ASTM D8044 SCB testing kit. Comprises:

• B208 SCB frame

• B254-10 Roller support

• B254-02 Springs and roller

B200 沥青混合料性能试验仪 (AMPT/SPT)  B200 沥青混合料性能试验仪 (AMPT/SPT) B200 沥青混合料性能试验仪 (AMPT/SPT)

Small Specimens Accessories | AMPT

For dynamic modulus on 38 mm (diameter) x 110 mm (h) specimen:

• B200-05 Bottom loading platen for 38 x 110 mm (Ø x h) specimen

• B200-06 Top loading platen for 38 x 110 mm (Ø x h) specimen

• B202 Gauge Point Fixing Jig

• B202-02 Spacer for 110 mm specimen height to be used withgauge point fixing jig B202

• B202-03 38 mm and 50 mm diameter specimen - extension forgauge point fixing jig plungers B202

• B253-53 Gauge point (32 pieces)

• B201-52 5 Minute, two part epoxy 24 ml

• S311 Sealing ring Ø 38 mm (10 pcs)

• S310 Rubber membrane Ø 38 mm (10 pcs)

• B270-20 Membrane stretcher for asphalt specimen Ø 38 mm


For S-VECD test on 38 mm (diameter) x 110 mm (h) specimen:

• B200-11 38MM AMPT tension platen (2 pieces needed)

• B202 Gauge Point Fixing Jig

• B202-02 Spacer for 110 mm specimen height to be used withgauge point fixing jig B202

• B202-03 38 mm and 50 mm diameter specimen - extension forgauge point fixing jig plungers B202


For dynamic modulus on 50 mm (diameter) x 135 mm (h) specimen:

• B200-07 Bottom loading platen for 50 x 135 mm (Ø x h) specimen

• B200-08 Top loading platen for 50 x 135 mm (Ø x h) specimen

• B202 Gauge Point Fixing Jig

• B202-01 Spacer for 135 mm specimen height to be used withgauge point fixing jig B202

• B202-03 38 mm and 50 mm diameter specimen - extension forgauge point fixing jig plungers B202

• B253-53 Gauge point (32 pieces)

• B201-52 5 Minute, two part epoxy 24 ml

• S311-01 Sealing ring Ø 50 mm (10 pcs)

• S310-01 Rubber membrane Ø 50 mm (10 pcs)

• B270-21 Membrane stretcher for asphalt specimen Ø 50 mm


For S-VECD test on 50 mm (diameter) x 135 mm (h) specimen:

• B200-12 50MM AMPT tension platen (2 pieces needed)

• B202 Gauge Point Fixing Jig

• B202-01 Spacer for 135 mm specimen height to be used withgauge point fixing jig B202

• B202-03 38 mm and 50 mm diameter specimen - extension forgauge point fixing jig plungers B202

B200 沥青混合料性能试验仪 (AMPT/SPT)

Standard

• AASHTO TP79-09

• AASHTO TP107-17

Feature

• Thermoelectric (TE) Heating/CoolingMore reliable and environmentally friendly thanmechanical refrigeration & heating elements

• The unit can be equipped with water cooled TEheating/cooling technology (optional)

• Magnetically mounted on-specimen transducersystem, based on loose core LVDTs or optionalepsilon extensometers

• Gauge point fixing jig facilitates gluing gauge pointsand the (top and bottom) platens for proposed AMPTDirect Tension Cyclic Fatigue (S-VECD) Test

• Dynamic Verification Device

• DynafloTM HPS provides dynamic speed control ofthe pump motor ensuring quiet operation

• Optional built-in, silent, air compressor with associated air preparation equipment

Specification
DescriptionTechnical Specification
Load capacity19kN (Static) /17kN (Dynamic)
Actuator stroke30mm
Specimen size100 mm (diameter) x 150 mm (h)
Temperature range0 °C to 70 °C (B200) -10 °C to 70 °C *(B200L)
Confining pressure0-225KPa
Noise levelLess than 70 db at 2m
Power Supply230V 50-60Hz 1ph 3.5kW (B200 | B200L)
Dimensions

1510x680x1200mm  (hxdxw)

1870x680x1200mm (hxdxw) with raised cell

Weight330 kg approx. (including oil)


Configuration

• 8 Channel Control and Data Acquisition System(CDAS) & TestLab software

• 30 mm Actuator LVDT

• Load cell (± 20 kN)

• Pressure transducer (± 300 kPa)

• Temperature transducer (-80 °C to + 80 °C)

• Magnetically mounted on-specimen LVDT(2 mm) (3 pieces)

• 105 mm bottom loading platen

• 105 mm top loading platen

It requires pressurized air, minimum 7 bar(not included)

Accessories/Spare Parts

Needed Accessories

B201 KIT AMPT Consumables kit. Comprises:

• B253-53 Gauge point (24 pieces)

• B201-52 5 Minute, two part epoxy 24 ml

• S311-03 100 mm Sealing Rings (Pack of 10)

• B201-53 100 mm Rubber membrane 0.3 mm thickness (Pack of 10)

• B200-10 Latex membrane material cut in 100mm diameterdiscs (needed for AASHTO T378)

• B200-04 100 mm AMPT tension platens (2 needed pieces) for S-VECD test


Recommended Accessories

• B202 Gauge Point Fixing Jig

• B202-04 Spacer for 130 mm specimen height to be used withgauge point fixing jig B202

• B203 AMPT Dynamic Verification Device

• H009-01EN PC complete with LCD monitor 22”, keyboard,mouse, cables and installation of Testlab software


Optional Accessories

• B270-18 Membrane stretcher for asphalt specimen Ø 100 mm(optional)

• B200-09 Spacer to enable 130mm tall specimens to be tested intension/compression (S-VECD test on small specimens)

• B200-13 AMPT silent air compressor

• B200-13X AMPT silent air compressor 230V 60Hz

B200 沥青混合料性能试验仪 (AMPT/SPT)   B200 沥青混合料性能试验仪 (AMPT/SPT) B200 沥青混合料性能试验仪 (AMPT/SPT)