SZ series chalk making machines, used to make calcium sulfate into chalks, the moulds have very long life more than 8 years. Very easy to operate, high capacity, will bring you considerable economic benefit.

Model                Capacity                         Weight            Volume

HNFB800-1      6,000-8,000 pcs/h             70 kg            0.8 m3    HNFB800-2      8,000-12,000 pcs/h          300 kg          1.65 m3

HNFB800-4     12,000-24,000 pcs/h        400 kg            2.5 m3

HNFB800-6     24,000-32,000 pcs/h        650 kg           3 m3

HNFB800-8    35,000-48,000 pcs/h        820 kg            3.5 m3