DTS-4348 Double sided sole roughening machine
The DTS-4348 Double-Sided Sole Roughening Machine is specially designed for high-precision roughening of shoe soles on both sides simultaneously. This process increases bonding strength between the upper and sole, ensuring long-lasting durability of the footwear. Equipped with dual roughening wheels, the machine delivers uniform surface treatment, reduces labor intensity, and significantly boosts production efficiency. It is widely applicable for leather, PU, TPR, EVA, and rubber soles in medium to large-scale shoe manufacturing.