Twin-Screw Extruders Rapidly Displace Single-Screw Designs
Twin-screw extrusion systems are increasingly displacing conventional single-screw designs as manufacturers seek documented shape-precision improvement alongside meaningfully reduced formulation variability relative to legacy extrusion architectures across most production lines. Wenger and Buhler have both expanded twin-screw production capacity since 2023, targeting pet food manufacturers that want validated precision data supporting reliable premium kibble performance across new production programs nationwide. Smaller manufacturers are adopting this technology more slowly, constrained by the precision engineering investment required, but adoption is broadening steadily across major pet food markets worldwide as pricing gradually declines with production scale today.
Market Impact: Adds 4% annual equipment volume growth








