Sieve Analysis of up to 6 kg Sample Weight

W.S. TYLER® Ro-Tap® RX-30 for dry sieving

W.S. TYLER® Ro-Tap® RX-30
W.S. TYLER® Ro-Tap® RX-30

The W.S. TYLER® Ro-Tap® RX-30 for test sieves up to 305 mm diameter reproduces the circular and tapping motion of hand sieving but with an even mechanical action. The W.S. TYLER® Ro-Tap® RX-30 is manufactured by W.S. TYLER®, the American subsidiary of HAVER & BOECKER.

Most suitable machine for abrasive materials

  • Enables sieving of agglomerating bulk materials.

  • Prescribed in the FEPA-standard for abrasive industry.

Further advantages at a glance

  • The 2D sieving action saves time and manual re-sieving.

  • Easy handling – only sieving time has to be set.

Technical data

 Sieve diameters 300 mm, 305 mm (12")
 Sample weight approx. 6 kg
 Operating voltage  230 Volt or 115 Volt, 50-60 Hertz
 Timer 0-99 minutes
 Taps per minute 150
 Oscillations per minute 278
 Drive electric motor with worm gear
 Sound emission 86 dBA 
 Weight approx. 82 kg (without test sieves)
 Dimensions 710 x 540 x 640 mm (B x T x H)

W.S. TYLER® Ro-Tap® RX-30 - application examples

  • Diamonds

  • Abrasives

  • Metal powder and metal swarf

  • Powder

  • Tobacco

  • Cacao
  • Mining Industry



Suitable test sieves for your application

It depends on your application which test sieves should be used for sieve analysis with the W.S. TYLER® Ro-Tap® RX-30. It is suitable for up to 5 test sieves with full height or 12 half-height sieves and one sieve pan with a diameter of up to 305 mm (12”) or 300 mm.


Please note that the W.S. TYLER® Ro-Tap® RX-30 without cupboard does not reach the requirements of CE-labelling. We therefore recommend to use the CE-execution with safety cupboard with external control gear (W.S. TYLER® Ro-Tap® RX-30-CE).

E-Shop Particle Analysis

Test Sieve Shaker W.S.Tyler Ro-Tap

With this E-Shop button the required test sieve shaker can be specified directly.

Click here to find all spare parts for W.S. TYLER® Ro-Tap®.

Learn more...

Particle Analysis | Phone: +49 (0) 25 22 - 30 131 | Fax: +49 (0) 25 22 - 30 152 |
Dynamic Image Analysis | Phone: +49 (0) 25 22 - 30 150 | Fax: +49 (0) 25 22 - 30 152 |