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02 Girator (4 artikelen)
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B041-15 B041-15 Filter Papier 100 mm Dia (100st) Filter Papier dia. 100 mm (100st) v2013-06 B041-15
B041-15
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B041MEN Gyrator Matest EN This Gyratory Compactor, entirely developed and manufactured by Matest, is used to simulate and reproduce the real compaction conditions under actual road paving operations, hence determining the compaction properties of the asphalt. Such compaction is achieved in a fully automatic way, by combining the rotary action and the vertical resultant force applied by a mechanical head. The Compactor comprises a highly rigid steel frame ensuring excellent angle control. Load is applied by an electro-pneumatic cylinder, servo-controlled by a precision pressure regulator; the height is measured by a linear transducer. Gyratory motion is generated by an eccentric high precision system allowing an easy set-up with precision and constant angle of gyration. Using the proper perforated mould, the Compactor can run tests also on a cold emulsified asphalt mixture. The acquired results are also employed in the investigation of the volumetric and mechanical characteristics of the asphalt mix. The touch-screen icon interface allows an easy set-up of the parameters and an immediate automatic execution of the test, data acquisition and processing, graphics and file. Remote test control is available through dedicated software, provided in the bundle. Direct connection to Intranet (through LAN network) and Internet to establish a remote communication and receive an immediate diagnostic of potential problems from Matest technicians, or software updates. Unlimited memory storage with 2 USB ports, and 1 SD card. The machine is calibrated at Matest factory with the internal angle set according to the Standard chosen by the customer: Angle set to 0.82° to meet EN 12697-10, EN 12697-31 Data acquisition: number of rotations, specimen height, applied load (to assure tolerances requested by the Standards) Requires pressurized air, minimum 7 bar. Matest Gyratory Compactor is supplied complete with lubricant and power cord. Optional extras are: moulds, filter paper, penetration pistons, extruder, bench, air compressor etc., to be ordered separately (see accessories) Power supply: 230V 1ph 50/60 Hz 1000W 12A Dimensions: 640x510xh1400 mm (without worktop) Weight: 260 kg approx. B041MEN
B041MEN
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B045-01 GYRATORY COMPACTOR ELECTROM. RESEARCH GyroResearch - Gyratory compactor ( Asphalt ) EN 12697-10 EN 12697-31 ASTM D6925 AASHTO T312 SHRP M-002 ASHTOO TP4 AS/NZS 2891.12.1 ASTM D7229 Used for research purposes, this electromechanical compactor allows for the adjustment of the gyratory angle, selectable in a range between 0° and 3°, during compaction, real-time direct shear and torque measurement. MAIN FEATURES Rigid steel frame ensuring excellent angle control. Full colour 7” touch screen control unit, running like a standard PC. Software for PC control acquisition and data processing. Integrated shear stress measurement. Automatic adjustment of the gyratory angle is defined by the user. Optional integrated electromechanical extruder. Gyration rate from 3 to 60 (other speeds available on request). Max consolidation pressure according to the specimen size: Ø 150 mm 1100 kPa Ø 100 mm 2300 kPa https://www.matest.com/contents/files/brochure-gyromec-a-gyroresearch_en.pdf B045-01
B045-01
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B045EN Gyratory Compactor Electromechanic EN Gyromec - Electromechanical Gyratory Compactor ( Asphalt ) ASTM D6925 AASHTO T312 SHRP M-002 ASHTOO TP4 AS/NZS 2891.12.1 ASTM D7229 EN 12697-10 EN 12697-31 Gyromec is an electromechanical gyratory compactor. The load is applied by an electro-mechanical cylinder with a load cell positioned directly on the vertical actuator for precise load measurement. It is used to simulate and reproduce real compaction conditions and actual road paving to determine the compaction properties of asphalts in compliance with ASTM, EN and AS standards. Useful for both quality control of concrete as well as in research and product development. The machine can also perform automatic final flattering cycles at zero angles to obtain specimens with perpendicular faces. MAIN FEATURES Rigid steel frame ensuring excellent angle control. Full colour 7” touch screen control unit, running like a standard PC. Software for PC control acquisition and data processing. Electronic angle positioning. Dual angle option with double calibration AASHTO, EN and AS at 2 and 3. Optional integrated electromechanical extruder. Optional integrated balance. Max consolidation pressure according to the specimen size: Ø 150 mm 1100 kPa Ø 100 mm 2300 kPa B045EN Same model as B045 but in compliance with EN Standards. https://www.matest.com/contents/files/gyratory-compactors-en.pdf B045EN
B045EN
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