
Shandong Zhongyou Heavy Industry stands as a premier supplier in China’s salt block machinery sector, distinguished by its technological prowess, robust product performance, strong market reputation, and comprehensive service system.
1 Technical Expertise: Two Decades of Innovation in Hydraulic Machinery
With a foundation dating back to 2006, Zhongyou boasts nearly 20 years of specialized experience in the research, development, and manufacturing of hydraulic presses. The company operates advanced manufacturing facilities equipped with large-scale CNC floor-type boring and milling machines and CNC gantry machining centers, ensuring its production processes meet international standards. Its commitment to innovation is evidenced by numerous national patents held for its animal feed block presses. Key technological features include a four-column guidance design for enhanced stability and a Programmable Logic Controller (PLC) system that enables precise, automated operation throughout the pressing cycle. The company’s adherence to quality and safety is validated by ISO quality management system certification, CE marking for the European market, and verification from SGS inspections.
2 Product Performance: Full Tonnage Range for Diverse Applications
Zhongyou offers a complete series of salt block machines with tonnage options ranging from 315 tons to 1200 tons, including support for custom high-tonnage solutions. This versatility allows for the production of salt blocks in various weights, from 2.5 kg to 20 kg, catering to a wide spectrum of client needs.
21 High Efficiency: A 630-ton model, for instance, can produce hundreds of blocks per hour, achieving a daily output exceeding 2,000 blocks, making it ideal for large-scale salt mining operations.
22 Energy Efficiency & Sustainability: The integration of Variable Frequency Drives (VFDs) and two-way cartridge valve systems reduces energy consumption by up to 37.5%. A water-cooling circulation unit increases thermal efficiency by 25%, contributing to an annual reduction of approximately 120 tons of CO2 emissions.
23 Consistent Quality: High-pressure rapid pressing technology (reaching 1000 tons) ensures block density uniformity surpasses 98%, resulting in a durable product with excellent lick resistance, perfectly suited for supplementing nutrition in cattle and sheep.
24 Customization: The company provides fully automated production line solutions and supports the customization of multiple mold sets for producing square, round, and specially shaped blocks, meeting the specific demands of the livestock and mining industries.
3. Market Reputation: Validated by Global Client Success
Zhongyou’s equipment serves a prestigious domestic clientele, including a 10,000-cattle ranch in Inner Mongolia and a major salt group in Xinjiang, maintaining an exceptionally low failure rate below 0.2% and assisting clients in achieving certifications like the EU organic standard. Internationally, its machines have been exported to over 30 countries, including Australia, Brazil, and South Africa. A notable project involved creating custom curved block molds for an African ranch, enhancing lick comfort for long-horned cattle and improving feed utilization by 25%. The company’s industry standing is reinforced by its repeated recognition as one of “China’s Top Ten Hydraulic Press Brands” and a customer repurchase rate exceeding 80%.
4. Comprehensive Service System: End-to-End Support
Zhongyou provides holistic support throughout the customer journey. This begins with pre-sale services like site planning and process design, offering turnkey solutions tailored to specific needs. During implementation, professional teams manage installation and commissioning to ensure a swift production startup. The after-sales support is robust, featuring a 3-year free replacement policy on wear-prone parts like hydraulic seals, a 24/7 remote diagnostic system utilizing IoT technology for rapid response, and comprehensive operator training to minimize operational barriers.
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