Tengzhou, Shandong, China – June 10, 2026 – Shandong Zhongyou Heavy Industry Machinery Co., Ltd., a leading manufacturer of hydraulic presses and forging equipment, has successfully completed and shipped a customized salt brick production line to an overseas client, marking another milestone in the company’s global supply chain expansion.
The full-automatic salt brick line is designed for high-efficiency production of mineral salt blocks (salt licks) for livestock such as cattle, sheep, and goats. It integrates raw material mixing, automatic feeding, high-pressure pressing, demolding, and packaging into one streamlined process, enabling continuous 24-hour operation with stable output and consistent product quality.
At the core of the line is a heavy-duty 630-ton four-column hydraulic press featuring a robust three-beam four-column structure, high rigidity, and excellent resistance to eccentric load. Equipped with a servo hydraulic system and PLC touch-screen control, the machine ensures precise pressure and stroke adjustment, uniform density of salt bricks, and low energy consumption—over 30% more energy-efficient than conventional models.
Tailored to the client’s specific requirements, the production line supports various salt brick sizes and shapes (round, square, hexagonal) with weights ranging from 2kg to 10kg. All key components undergo strict quality testing, and the entire line is pre-assembled and fully tested before delivery to ensure reliable performance upon arrival at the customer’s site.
This shipment reinforces Zhongyou Heavy Industry’s commitment to delivering high-quality, customized hydraulic solutions to global customers. With rich experience in salt brick press manufacturing and strong technical support, the company continues to expand its presence in the livestock nutrition and mineral processing industries worldwide.
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