Tofu has grown popular in mass food production, yet its soft, fragile texture brings challenges to traditional slicing. Conventional stainless steel blades or wire cutters often crush tofu, leave jagged edges or cause sticking, with cutting quality heavily affected by tofu temperature. Ultrasonic cutting emerges as an ideal industrial solution for producing neat tofu cubes for retail packaged food.

This technology relies on high-frequency blade vibration to minimize friction, slicing flat tofu sheets without heavy pressure. Two precise cutting layouts are available: diagonal step blades form uniform cubes in one pass, while dual-axis straight blade systems first cut strips then dice tofu via X-Y programmed movements. Both deliver consistent sizing and clean surfaces, adaptable to multi-product production lines.

Unlike labor-intensive manual slicing, ultrasonic cutting reduces crumbs and product waste, boosting line efficiency. The vibration prevents tofu residue buildup on blades, simplifying sanitation. Facilities seeking standardized, low-waste tofu portioning can schedule trial cutting tests to verify performance for their production demands.

Ultrasonic Food Cutter

Our company is committed to building a high-tech R&D and management team, deeply cultivating the market, and gradually becoming a global leader in high-end innovative ultrasonic solutions. Cheersonic has a variety of ultrasonic food cutting equipment, and can customize cutting equipment according to customer needs. Food cutting machines can be mainly divided into four types, namely hand-crank, stand-alone, pipeline and robotic arm.

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