Испытание Стандарт Оборудование

B041MEN Gyrotronic Superpave Gyratory Compactor – EN Standard

( Asphalt )

  • EN 12697-10
  • EN 12697-31

The Matest Gyrotronic Superpave Gyratory Compactor – EN replicates real field compaction to accurately assess the performance of asphalt mixtures. Fully automatic, it combines rotational motion and controlled vertical force, applied by a servo-regulated electro-pneumatic system. A rigid steel frame ensures exceptional angle stability, while a precision eccentric mechanism maintains a constant gyration angle of 0.82°, as required by EN 12697-10 and EN 12697-31.

Height is continuously tracked by a linear transducer, and cold-mix emulsions can be tested using the dedicated perforated mould. The intuitive touch-screen interface provides fast parameter setup, real-time data acquisition, graphics and file export.

LAN/Internet connectivity enables remote diagnostics and software updates, while the onboard memory includes USB and SD ports. Supplied calibrated and ready to operate, the unit supports advanced volumetric and mechanical analysis for high-quality asphalt mix design.

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  • Compacted specimen size: dia 100 and 150 mm; height from 0 to 200 mm for both sizes.
  • Mould dimensions: Internal dia 100 and 150 mm; height 250 mm for both moulds.
  • Gyratory angle: adjustable  from 0 to 2.4° (up to 3.0°)
  • Number of cycles (gyratory): adjustable from 1 to 5000
  • Gyration rate: adjustable from 5 to 60 work cycles/min (30 cycles/min requested by Standards)
  • Vertical load on 150mm dia specimen: adjustable from 10 to 1000 kPa (1000 kPa with 10 bar compresor, 800 kPa with 8 bar compressor, 700 kPa with 7 bar compressor)
  • Vertical load on 100 mm dia specimen: adjustable from 23 to 1500 kPa (with 7 bar compressor)
  • The vertical load on the specimen is automatically controlled and adjusted by the electronic system.
Power supply: 230V 1ph 50/60 Hz 1000W 12A
Dimensions: 640x510xh1400 mm (without worktop)
Weight: 260 kg approx.
  • Compaction of specimen in accordance to the selected number of rotations.
  • Compaction of specimen upon reaching the selected height.
  • Compaction of specimen upon reaching the selected density.
  • The machine can also perform a final flattering cycle at “zero” angle to obtain specimens with perpendicular faces.
  • Highly rigid steel frame ensuring excellent angle control, to meet the strict tollerances requested by EN Specifications.
  • Electro-pneumatic action with servo-controlled regulator.
  • Electronic control unit with touch screen color display, that runs like a standard PC based on Windows operating system.
  • Software for acquisition and PC data processing
  • The touch-screen icon interface allows an easy set up of the parameters and immediate automatic execution of the test, data acquisition, processing, graphics and file.
  • Direct connection to Intranet (connection to a LAN network) and Internet to establish a remote communication and receive an immediate diagnostic analysis of the potential problem from Matest technicians, or for software updates.
  • Unlimited memory storage with: 2 USB ports, 1 SD card.