As a professional concrete mixing plant manufacturer, Tongxin Machinery deeply understands the importance of equipment selection for engineering projects. In the process of selecting concrete mixing plant equipment, HZS75 and HZS90 are two popular medium-sized plant configurations. This article will provide a detailed analysis of the technical differences between these two models from Tongxin Machinery's professional perspective, along with practical purchasing advice to help you make informed investment decisions.
Technical Advantages of the Core Host JS1500
Both the HZS75 concrete mixing plant and HZS90 concrete mixing plant manufactured by Tongxin Machinery use the JS1500 twin-shaft forced mixer as the core equipment. This host adopts an advanced drive system, with mixing motor power of 2×30kW, feeding capacity of 2400L, and discharge capacity of 1500L, ensuring stable mixing quality and efficiency, making it a reliable guarantee for high-quality concrete production.
As a professional concrete mixing plant manufacturer, Tongxin Machinery has implemented differentiated designs in the feeding systems of the two plant types: the HZS75 model is equipped with a hopper lifting device, while the HZS90 model uses a belt conveyor feeding system with a waiting bin. This design difference directly affects the equipment's working efficiency and performance, reflecting Tongxin Machinery's precise product positioning tailored to different customer needs.
Production Efficiency Comparison Analysis
Work Cycle Differences:
- HZS75 concrete mixing plant uses hopper feeding with a work cycle of 72 seconds and theoretical output of 75m³/h
- HZS90 concrete mixing plant uses belt conveyor feeding with a work cycle of 60 seconds and theoretical output of 90m³/h
Actual Output Performance:
According to customer feedback data from Tongxin Machinery, the HZS75 mixing plant has an actual production efficiency of about 50m³/h, with daily output around 400 cubic meters; while the HZS90 has an actual efficiency of about 65m³/h, with daily output reaching over 500 cubic meters. This output gap directly affects the project's investment return cycle, and users are advised to choose the appropriate equipment model based on specific production requirements.

Structural Design and Application Scenarios
When designing these two concrete mixing plants, Tongxin Machinery fully considered the usage needs of different customer groups:
- HZS75 concrete mixing plant adopts a compact hopper design with simple structure, easy relocation, and quick installation
- HZS90 concrete mixing plant uses a belt conveyor system with stable operation, convenient maintenance, and long service life
As an experienced concrete mixing plant manufacturer, Tongxin Machinery recommends: for small and medium-sized engineering projects with shorter construction periods that require frequent relocation, the HZS75 is more suitable; while for large engineering projects or commercial concrete production, the HZS90 can provide more stable continuous production capacity.
Technical Differences in Batching Systems
Tongxin Machinery demonstrates the technical strength of a professional manufacturer in batching system design:
- HZS75 uses cumulative weighing method with simple system and easy operation
- HZS90 uses independent weighing method with higher weighing accuracy and better batching efficiency
Both configurations can meet corresponding production requirements, and users can choose the appropriate configuration solution according to actual production needs.
Investment Cost-Effectiveness Analysis
Equipment Price Analysis:
According to Tongxin Machinery's market positioning, the HZS75 concrete mixing plant is positioned as more economical, while the HZS90 concrete mixing plant price is relatively higher, which matches its configuration level and production capacity.
Purchasing Recommendations:
As a professional concrete mixing plant manufacturer, Tongxin Machinery recommends that customers comprehensively consider multiple dimensions including project requirements, investment budget, and long-term development planning. For customers pursuing higher production efficiency and stability, the HZS90 is an ideal choice; while for customers with limited budgets or smaller project scales, the HZS75 can provide excellent cost performance.
Conclusion
Choosing Tongxin Machinery means choosing professionalism and reliability. As a well-known concrete mixing plant manufacturer in the industry, Tongxin Machinery is always committed to providing customers with the highest quality equipment solutions. Whether it's the HZS75 or HZS90 concrete mixing plant, we provide comprehensive technical support, professional installation guidance, and timely after-sales service.
If you are considering investing in a concrete mixing plant, welcome to contact Tongxin Machinery's professional team. We will provide personalized equipment selection advice and detailed technical solutions based on your specific needs, helping you gain an advantage in the fierce market competition. Tongxin Machinery looks forward to cooperating with you to create successful business cooperation models.
【Contact Us】
To learn more detailed information about HZS75 concrete mixing plant and HZS90 concrete mixing plant, please visit Tongxin Machinery's official website or call our customer service hotline. Our professional team will be dedicated to serving you.