In order to meet the needs of all the road construction unit, the Beijing North accessible road Instrument launched to meet the 2007 construction specification [JTG D50-2006] ZY-2 vibratory compaction molding machine in the construction of pavement compaction, most ofvibratory rollers, increasingly used in the design and laboratory grading vibratory compaction methods for design and preparation of the specimen.
Compared to other methods simulate actual site construction conditions, does not destroy graded compacted dense and high, is the preferred design and test methods, consistent with JTG the D50-2006 requirements.
This product is the latest design of the indicators is better than or equivalent U.S. imports vibration compactor. Purpose and scope: This test method applies to the use of vibratory compaction method for forming inorganic material and stable aggregates of various specimens, including used to test the unconfined compressive strength, indirect tensile strength and compressive resilient modulus volume of the cylinder specimen for temperature reduction coefficient, the shrinkage coefficient, flexural strength and flexural modulus of resilience test beam specimens.
to EN12697-10, EN12697-31, ASTM D6925, SHRP M-002, AASHTO T312
Features:
This machine is used in the test methods and the technical indicators are in line with national industry standards, the vibration method of JTGD50-2006 rigid base material specimen molding of test procedures and the requirements.
Adopt autogenous excitation institutions, stable resonance of the exciting force is small, the whole and parts of process performance, durable and minimizes noise and machine vibration. Body compact and light weight for installation.
convenient axis oriented test positioning and compaction displacement scale display. * Easy to operate imported converter, the whole performance and high reliability.
* Changed arbitrarily set compaction time, static pressure, vibration frequency and vibration force.
compacted specimen density after compaction will not disrupt grading, compaction effect is very good.
Main technical parameters:
* Static pressure adjustable 1900N
vibration 0 -9 999 min adjustable
* Centrifugal force 6800-6900N Adjustable
* Vibration frequency 28-30Hz adjustable
applicable test mode 400 × 100 × 100 mm 150 × 150 or other specifications can be matching or custom
* Power supply AC380V power 1KW
* Machine weight 400 kg
Dimension 1500 × 900 × 500 mm,
Friendly Tips:
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