Vibratory Tumbler Polishing Machine for Zinc Metal Parts Jewelry Vibrating Tumbler

Vibratory Tumbler Polishing Machine for Zinc Metal Parts Jewelry Vibrating Tumbler

Breakthrough Capacity Solution for Post-Casting Surface Finishing

This 150L vibratory polishing machine is a capacity-releasing solution purpose-built for high-volume surface finishing of aluminum die castings and zinc die castings—helping hardware manufacturers overcome efficiency bottlenecks and labor cost pressures in the deburring and polishing stage of post-casting operations.

Three-Dimensional Vibratory Finishing–Batch Processing Replaces Manual Labor

Flash, burrs, and oxide scale on die castings, if handled manually, suffer from low efficiency and inconsistent quality. This machine creates spiral tumbling motion between workpieces and media—delivering batch deburring, chamfering, and polishing simultaneously. Each batch processes 200–250kg, with a single machine replacing the daily output of 6–10 skilled workers.

Gentle Finishing–Preserves Original Dimensions & Precision

Vibratory polishing is a gentle finishing process that removes surface imperfections through micro-cutting and rolling action between media and workpieces. It does not compromise the original size or shape precision of parts, making it ideal for thin-wall die castings and precision hardware components.

150L Capacity–Ideal for Small-to-Medium Die Casting Workshops

The 150L capacity is the "sweet spot" for post-casting finishing—offering sufficient throughput for small-to-medium batch orders without occupying excessive floor space, with a short return on investment period.

High-Wear PU Lining–Low Maintenance, Long Life, Low Noise

The container features high-wear polyurethane (PU) lining—integrally cast for impact and corrosion resistance—effectively reducing operational noise and minimizing maintenance downtime that disrupts production flow.

With labor replacement + stable batch finishing as your drivers, achieve cost reduction and capacity release in your post-casting operations.