Asphalt Hot Mix Plant 160 TPH

As an asphalt mixing plant manufacturer, Haomei Machinery has found in serving large-scale infrastructure projects that the 160t/h hot mix plant is the golden capacity level for projects such as high-grade highways, airport runways, and urban main road network renovations. It meets the capacity requirements of large-scale continuous construction without wasting investment due to overcapacity, making it the most purchased medium-to-large-sized mainstay model by engineering contractors and local infrastructure units. Our LB2000 160t/h forced intermittent hot mixing plant, based on iterative optimization of construction site conditions in dozens of countries worldwide, achieves a balance between mixing accuracy, continuous operation stability, environmental compliance, and operation and maintenance costs, becoming the benchmark choice for large-scale overseas projects.
 

This hot mix plant LB2000 has a rated capacity of 160 tons/hour, a rated mixing capacity of 2000kg per batch, a standard mixing cycle of 45 seconds, and an annual designed production capacity of over 200,000 tons, fully meeting the continuous material supply needs of single highway sections or contiguous municipal engineering projects. As an engineering-grade mixing plant, its core advantage lies in the high-precision control of gradation and metering: the equipment comes standard with a 4-compartment hot aggregate storage silo, with optional 5-6 compartment expansion configurations. Combined with a multi-layer linear vibrating screen, it achieves precise aggregate grading with a screening efficiency of no less than 90%. It employs an independent static gravity weighing system, ensuring aggregate metering error ≤ ±0.5%, asphalt and mineral powder metering error ≤ ±0.3%, and asphalt-aggregate ratio control accuracy stable within ±0.3%. It can stably produce various high-standard mixtures such as AC, ATB, SMA, and modified asphalt, fully complying with international high-grade highway construction specifications.
 

The core drying and mixing system of hot mix plant 160 tph has undergone specialized optimization to ensure reliability for long-term continuous operation. The drying drum is made of thickened wear-resistant steel plate, with multiple sets of high-chromium lifting blades arranged internally, forming a counter-current heat exchange structure, increasing heat utilization rate to over 85%. It comes standard with a high-efficiency atomizing diesel burner, with optional natural gas/dual-fuel low-NOx burners. Fuel consumption per unit mixture is controlled at 6.0-7.5 kg, significantly reducing long-term operating fuel costs. The mixing tank adopts a dual-shaft forced-mixing structure, with staggered high-chromium alloy mixing blades creating a triple mixing effect of shearing, convection, and tumbling. The mixing uniformity coefficient is greater than 0.92, resulting in no white aggregate, no agglomeration, and no segregation. The blades and liners have a service life of over 80,000 batches, making it suitable for high-intensity continuous operation scenarios on overseas construction sites.
 

The environmental protection and intelligent configuration fully meets the requirements of major global markets. The LB2000 asphalt hot mix plant equipment comes standard with a high-efficiency pulse bag filter system with a filtration area of no less than 1200m2, ensuring a stable dust emission concentration of ≤20mg/Nm³. It also supports upgrades to a low-NOx combustion + flue gas purification combination solution, meeting the stringent emission requirements of high-end markets such as the EU and the Middle East. The entire machine features a fully enclosed main building and negative pressure dust collection design, ensuring a completely closed process from aggregate conveying to finished product discharge, effectively controlling fugitive dust and asphalt fume diffusion. The fully automated intelligent control system supports multi-language switching, can store hundreds of sets of formula parameters, collects core data such as temperature, proportions, and production capacity in real time, automatically generates production reports, and has self-diagnosis and early warning functions for faults, significantly reducing the operational and maintenance threshold at overseas construction sites.
 

For export scenarios, asphalt hot mix plant 160 tph adopts a modular, split design, with all components adaptable to standard container shipping, effectively reducing cross-border logistics costs. Installation, commissioning, and production can be completed within 15-20 days after arrival at the site, far faster than the industry average. As the original manufacturer, Haomei provides a complete set of English technical documents and standardized spare parts packages for this model, offering remote technical guidance and overseas on-site installation and commissioning services to ensure stable operation under various working conditions.
 

In summary, the 160t/h asphalt hot mix plant combines large-scale production capacity with engineering-grade quality, balancing initial investment and long-term operation and maintenance costs, making it a cost-effective main choice for large-scale overseas infrastructure projects. Haomei Machinery can also provide customized configuration solutions based on the customer's local fuel conditions, environmental standards, and project requirements to maximize adaptability to local construction scenarios.