AT-200tap Tap Sieve Shaker




high screening efficiencysynchronous belt transmits poweraccurate transmissiongood consistencycleanlow failure rateequipped with timing device


1~8 sieves, simple operation, free of refueling, long life, low maintenance cost, can install sound shield to avoid noise


Mainly used in the abrasive industry for accurate screening of diamond and other materials with high value.


The tap test sieve shaker is also known as the tap vibration test sieve, standard tap sieve shaker, classifier and ro-tap sieve shaker.

Our company produce the tap test sieve shaker (synchronous belt type) in accordance with international products. The working parameters meet the national standards. With test sieve and sample sieve, it can be used for metallurgy, chemical industry, abrasive, superhard materials, feed, food, medicine and other industries screening production and inspection of the powder materials.

Working Principle

The motor drives the gear speed change through the synchronous belt, making the main shaft rotate. And then the main shaft drives the eccentric wheel to make the slide plate drive the test sieve shake left and right. At the same time, it drives the top gear rotate, strike the hammer and slap the test sieve, making materials in the test sieve and sample sieve screen layer by layer. So people can accurately obtain the materials of multiple particle size ranges at the same time, achieving accurate and rapid screening purposes.


  • 1,the reproducibility of the test result is good.
  • 2,it can be equipped with 200mm or 205mm sieves, 1~8 layers.
  • 3,simple operation, free of refueling, clean, hygienic and convenient.
  • 4,selection of high quality accessories, reasonable structure, low failure rate.
  • 5,complete synchronous belt conduction power, quick and easy maintenance.
  • 6,sound protecting cove can be installed to avoid noise.
  • 7,accurate transmission, good consistency.
  • 8,long life and low maintenance cost.
  • 9,high screening efficiency.
  • 10,clean

technical requirements


NO. Name
1 hammer
2 knockout pin
3 eccentric wheel
4 motor
5 motor gear
6 synchronous belt
7 box
8 bottom slide plate
9 tray

applicable industries

Mainly used in diamond and other materials of high value, requiring accurate screening of the abrasive industry. It is widely used in metallurgy, powder, chemical, pharmaceutical, building materials, geology, feed, defense and other departments of scientific research and production, laboratory, and quality inspection room, for particle and powdery materials granular structure and sundries amount of standard screening, filtering and inspection sieve test. The device is equipped with timing device to ensure the accuracy and repeatability of the user test results.

technical parameter chart

NO. Name  Value Unit
1 Diameter 300, 200, 150, 100, 75 mm
2 Layer 5~7 Layer
3 Shaking Times 290±10 times/min
4 Tapping Times 156±10 times/min
5 Reciprocating Trip 25 mm
6 Tapping Height 38±6 mm
7 Power 370 W
8 Voltage 380, 220 V
9 Dimensions H700*L460*W420 mm
10 Weight 100 KG

Note: All technical data and dimensions of our products shall be subject to physical objects.

Delivery & Site Photos