Manual Centrifugal Casting Machine for Zinc Alloy Men Leather Belt Buckle Production

This manual centrifugal casting machine is specially designed for manufacturing zinc alloy men’s leather belt buckles and other metal accessories. It provides a cost-effective solution for small-scale production, delivering stable casting quality, excellent detail reproduction, and easy operation.

Frequency Speed Regulation & Electromagnetic Braking System
Equipped with AC frequency speed regulation, frequency converter control, DC speed adjustment, and an electromagnetic braking system, the machine offers stepless speed adjustment from 50 to 1800 rpm with precise control in 10 rpm increments, ensuring flexible casting performance for different products.

Efficient Centrifugal Casting Performance
During operation, molten zinc alloy is poured into the mould inlet, and the mould rotates at high speed to generate centrifugal force. The molten metal is evenly pushed into every part of the mould cavity, including thin walls, sharp edges, and fine patterns. This process improves mould filling, reduces porosity and defects, and produces belt buckles with clear contours, smooth surfaces, and strong mechanical properties.

Ideal Choice for Small-Scale Production
With simple operation, low investment cost, reliable performance, and high cost-effectiveness, this manual centrifugal casting machine is an ideal choice for startups, workshops, and small manufacturers entering or expanding zinc alloy belt buckle production.