20 Years professional  production

 Rotap Sieve Shaker/Seal Type Vibration Screen Machine 

Operating Principles 

Motor drive the gear to the spindle axis through the timing belt, the spindle axis rotate as the required rotational speed after the gear changing the speed. The spindle axis driven the eccentric to make the skateboard reciprocate, thus driving the two groups sieves which the apertures order from large to small and installed on the slide tray of the skateboard to shake right and left. At the same time, the spindle axis drive the mandril gear to rotate, after changing speed the mandril gear hit the mandril by cams, the mandril make the hammer hit the cover of the test sieve up and down, making the material on the 

sieves shake back and forth and up and down. so that the material particles whose size is less than sieve mesh fall into the lower sieves. Through screening layer by layer, leaving the same size material on each sieve. 

Functions 

Rotap vibration sieve machine (belt type) is produced by our company, the working parameters meet the national standard. Matching with the test sieve and subsample sieve, it can screen and inspect the powder materials in industry such as metallurgy, chemical, abrasives, superhard materials, fodder, food, medicine, etc. 

Features

1. Good consistency and high transmission accuracy

2. Long service life, low maintenance

3. High screening efficiency: this screening approach has two kinds of movement at 

    the same time, reciprocating motion and top hit vibration, with the advantages of screening thoroughly

4. Cleansing

5. Automatic timing device assures the repetitiveness of experiment

6. Screen up to 500 mesh

Technical Parameters 

Note: All technical information and size of our products based on the real machine

If you want the Sieve Shaker, let me know the Electricity(motor and phase number), please.

The pictures of rotap sieve shaker  ,only for reference .

Corresponding Test Sieves

 Our factory

Our customers visited our factory 

our Chinese customers 

Our Company

We have more than 20 years experience in making sieve shakers, screening machine, so we can provide you professional technical guidance. And our company has passed the ISO9001:2008 Quality System Certificate, and obtained the CE Certificate.

We have ever exported equipments to America, Australia, Canada, Chile, Trinidad and Tobago, Peru , Ghana, Iran, Romania ect. And the perfect quality of the machine acquire many my customers'  great praise.

If you are interested in our product or you have any questions ,please feel free to contact  us .

Tel/Fax:0373-33333922

QQ:2080094363