BM&M 10 x 14 Counterflow Chip Screen

BM&M 10 x 14 CounterFlow Chip Screen

Three-Way Chip Classification • Double Screening Area for Fines Removal • Compact Footprint

The BM&M CounterFlow Chip Screen is designed to separate incoming wood chips into three fractions: overs, accepts, and fines. Its distinctive CounterFlow configuration provides a standard screening area for removing oversized material while giving the remaining chips twice the screening area for fines removal.

This extended fines-screening path improves the opportunity to remove sawdust, pin chips, and other undersized material before the acceptable chips are discharged. By arranging the additional screening area in a two-level configuration, BM&M achieves this increased efficiency without requiring the footprint of a conventional screen of comparable effective length.

Both screening sections operate simultaneously from a single gyratory drive. BM&M’s consistent gyratory motion spreads and stratifies the material across the screen surfaces, promoting accurate separation and dependable high-volume performance.

Features

• Produces three fractions: overs, accepts, and fines
• Standard screening area for overs removal
• Double screening area for more thorough fines removal
• Two-level CounterFlow design provides increased effective screening length
• Compact footprint compared with a conventional screen having equivalent fines-screening area
• Both screening sections powered by a single gyratory drive
• Consistent gyratory action across the screening surfaces
• Screen-tensioning system maintains taut screen surfaces
• Heavy-duty construction for continuous forest-products service
• Designed specifically for wood-chip and wastewood classification