50m3/h Precast Concrete Batching Plant
The standardized production of precast concrete components places significantly different demands on mixing equipment compared to on-site engineering plants. It doesn’t require extreme peak capacity, but demands higher requirements for batch mix consistency, homogeneity, and stable feeding rhythm—the strength dispersion and appearance pass rate of precast components are directly linked to the precision of the mixing equipment. For small and medium-sized overseas precast component factories (producing wall panels, pipe piles, municipal components, etc.), a 50m3/h precast concrete batching plant is the golden choice, balancing capacity, investment, and quality. Haomei Machinery’s HZS50 precast concrete batching plant is specifically tailored to the needs of precast production scenarios.
High-precision metering and homogeneous mixing are the core quality foundation of precast production. In batch production of precast components, deviations in the mix proportions of each batch of concrete directly affect the strength difference of the finished product, thus impacting the factory pass rate. The HZS50 concrete batching plant is equipped with an industrial-grade PLC metering control system, featuring a 10ms-level high-speed weighing sampling module and a dynamic drop automatic compensation algorithm. The dynamic metering error of aggregates is consistently ≤±2%, and the metering error of powder and liquid materials such as cement, fly ash, and admixtures is ≤±1%, fully complying with the EN 206 international concrete standard’s requirements for material accuracy in precast components. It is equipped with a JS1000 twin-shaft forced concrete mixer with a nominal discharge capacity of 1000L/pan. Utilizing an optimized staggered arrangement of spiral blades, the standard mixing cycle is 60 seconds, resulting in more thorough material shearing and mixing. The measured mortar density variation coefficient is ≤0.8%, and the standard deviation of the 28-day compressive strength of C30-C40 grade precast components can be controlled within 2.5MPa. Batch consistency is significantly higher than that of ordinary engineering stations, effectively reducing defect rates and material waste.
Precise capacity positioning avoids redundant investment and resource waste. 50m3/h precast concrete batching plant has a theoretical capacity of 50 m³/h, with a continuous stable operating capacity of 40-45 m³/h. Based on 250 production days per year and an average of 6 hours of operation per day, the annual capacity is approximately 60,000-70,000 cubic meters, perfectly matching the mass production needs of small and medium-sized precast component plants, avoiding the energy waste of large-scale plants. The main unit is equipped with dual 18.5kW drive motors, with a total installed power of approximately 105kW. The comprehensive power consumption per cubic meter of concrete is approximately 11-13 kWh, which is about 8% lower than larger-scale equipment. The initial investment is only about 35% of that of a 120-type commercial concrete plant, resulting in a shorter payback period, making it ideal for cost control in small and medium-sized precast projects.
The compact layout design is deeply adapted to the production flow of the precast concrete batching plant. Unlike the flexible layout of engineering concrete batching plants, the production flow of precast concrete plants is fixed, with clear requirements for equipment footprint and unloading connections. The HZS50 precast concrete batching plant adopts a compact modular layout, with the aggregate batching machine and mixing tower integrated into one unit. The overall footprint is only about 15m x 8m, allowing direct integration into existing prefabrication plant production lines. The unloading height can be customized to 3.2-4.0 meters, accommodating both mixer truck transport and direct connection to the prefabrication production line’s material distribution hopper, reducing intermediate transfer steps. Over 80% of the core components are pre-assembled in the factory; on-site installation only requires module docking and wiring connection, and can be completed and put into operation within 7 days, meeting the rapid deployment needs of prefabrication plant renovation, expansion, or new construction projects.
The low-barrier operation and maintenance features of HZS50 precast concrete batching plant match the operational capabilities of small and medium-sized overseas factories. The equipment operating interface supports multi-language switching, with clear visual touch logic, allowing ordinary workers to operate independently after simple training. The main unit liner and mixing blades are made of thickened high-manganese steel, with a service life exceeding 7000 hours under normal operating conditions. Replacement of vulnerable parts is convenient and requires no complex disassembly. All products are CE certified and support customization for multiple voltage standards such as 380V/415V, adapting to the power grid environments of different countries. Haomei provides standardized export services, offering remote technical guidance and rapid shipment of core components, addressing the pain points of insufficient technical personnel and slow after-sales response in overseas prefabrication plants.
For small and medium-sized prefabricated component production projects, the most suitable solution is the optimal one. The 50m3/h precast concrete batching plant, with its precise capacity matching, stable quality output, and controllable investment costs, has become a cost-effective choice for small and medium-sized overseas prefabrication plants, and is also a mature solution refined by Haomei for specific scenarios.
Should you be interested in, please contact us at:
Haomei Machinery Equipment Co.,ltd
Whatsapp/Wechat: 0086 181 3788 9531
Email: nydia@concretebatchplant24.com
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