Spinning Rifflers / Rotary Sample Divider

The Spinning Riffler and larger-scale Accu-Max Spinning Riffler each offer exceptional performance in reducing dry bulk materials.

• Gilson Spinning Riffler is designed for finer granular materials and powders and features a touchscreen controller for the complete regulation of vibration and speed settings.
• Gilson Bulk Spinning Riffler provides precision dividing and sample preparation of large bulk samples by splitting samples of aggregate, ore, coal, and other materials into volumes of up to 1.8ft³ (51L). Particle top sizes up to 2in (50.8mm) are quickly divided into 1/8 or 1/4 fractions.
• Fritsch Rotary Cone Sample Divider precisely divides materials into identical 15–250mL subsamples and is capable of wet or dry division. Equip any of six interchangeable divider heads with 1:8, 1:10, or 1:30 sample ratios.

For more information on Spinning Rifflers/Rotary Sample Dividers, here are our related blogs:

• Benefits of Accuracy and Efficiency Using The Spinning Riffler Method