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Electric sand equivalent shaker
The instrument is suitable for asphalt mixture and cement concrete. The maximum particle size of natural sand, stone chips and aggregates is not more than 4.75mm. The content of clay or impurities contained in the fine aggregate is determined to assess the cleanliness of the aggregate. .
technical parameters:
(1) Rated voltage: 220V ± 10% 50HZ
(2) Rated power: 90W
(3) Oscillation frequency: 180 times / min
(4) Amplitude: 203mm
(5) Self-control timing: arbitrarily set
(6) Dimensions: 560X320X360mm
(7) Test tube inner diameter: 32±0.25mm height: 420±0.25mm
(8) Outer diameter of the flushing pipe: 6±0.5mm Inner diameter: 4±0.2mm