High-precision weighing system
Computer + touch screen + button three flexible operation modes
Stationary asphalt mixing plants play a critical role in large-scale road construction projects. They provide high-quality asphalt mixes to construction sites consistently and consistently within fixed locations, supporting the ongoing progress of high-intensity projects such as highways, municipal roads, and airport runways.
Amid increasingly stringent modern construction standards, stationary asphalt plant not only provide sufficient production capacity but also ensure operational stability, long-term durability, and environmental compliance. Choosing the right stationary equipment means establishing an efficient, sustainable, and reliable material production center for the entire project, ensuring the quality and progress of road construction from the very beginning.
Actual Cases of Stationary Asphalt Mixing Plant: Reliable Partner for Global Projects
The Steel Warrior in Extreme Cold: ALQ160’s 1Year Zero-Failure Journey on Kazakhstan Highway
- Capacity: 160tph
- Operator feedback: One-button start/stop revolutionizes cold starts: -10℃ to production in 10 minutes. IoT system warned of loose bolts 7 days early, preventing 3-day downtime. Optimized mixing blades in stationary asphalt plants show zero deformation after two years — 1 million-ton goal is within reach.
The Precision Shield: ALQ120 Defying Monsoon Challenges in Malaysia
- Capacity: 120tph
- Quality inspector feedback: ±0.25% powder accuracy cut segregation by 60%. Seamless switching between computer/touchscreen/button modes of Macroad asphalt plant in Malaysia saved us during computer failure. Dust pipes with ±3cm tolerance reduced installation by 48 hours.
3 Days to Mastery: ALQ120 Redefining Efficiency in Jamaica
- Capacity: 120tph
- Training Center Report: ±0.25% powder accuracy cut segregation by 60%. Seamless switching between computer/touchscreen/button modes saved us during computer failure. Dust pipes with ±3cm tolerance reduced installation by 48 hours.
The Million-Ton Medal: ALQ120 Powers Uzbekistan Highway Milestone
- Capacity: 120tph
- Project Manager confirme: Predictive maintenance alerted bearing issues 2 weeks early, preventing shutdowns. Full automation stabilized output at 2,800 tons per shift. Million-ton wear resistance proved true — blades lasted 800K tons before replacement.
Rainforest Touch Master: ALT40 Stationary Asphalt Mixing Plant Pioneers Eco-Construction in Fiji
- Capacity: 40tph
- On-site Engineering Team Summary: Touchscreen mode of stationary asphalt mixing plants prevailed in signal-dead rainforests. Telescopic dust pipes adapted to slope settlement. Expanded cold bins enabled 4-hour non-stop operation in storms, doubling efficiency.
Airborne Savior: ALT120’s Modular Design Unblocks Lifeline in Guatemala
- Capacity: 120tph
- Emergency Command Bulletin: Modular design of stationary asphalt mix plants enabled helicopter deployment — operational in 11 hours. One-button control empowered volunteer operators. IoT offline logging auto-uploaded fault data when signal returned, enabling instant remote diagnostics.
Stationary Asphalt Mixing Plant Selection: Two Series of Precise Divisions
Macroad Past project experience shows that the choice of stationary asphalt mix plant directly determines construction efficiency and final pavement quality. Different projects have varying priorities for production capacity, stability, and environmental standards, and a single equipment configuration cannot meet all requirements. Therefore, Macroad divides its stationary equipment into two series, providing more tailored solutions for different construction scenarios, helping customers reduce equipment usage risks and achieve more reliable project delivery.
ALQ series Stationary Asphalt Mixing Plant
The ALQ series of stationary asphalt batch plant is designed for projects requiring the highest quality aggregate, such as airport road project, high-speed rail platforms, and urban expressways. Utilizing efficient heat exchange technology and an intelligent precision control system, this series ensures uniform aggregate heating and stable moisture content control. Precise metering and fully automated process management ensure consistent batch quality. This asphalt batching plant is ideal for projects requiring long-term, high-quality pavement performance.
- Model: ALQ40-ALQ320
- Production capacity: 40-320 tons/hour
- Mixing cycle time:45s
- Asphalt temperature: 140-180 ℃
| Model | ALQ40 | ALQ60 | ALQ80 | ALQ100 | ALQ120 | ALQ160 | ALQ200 | ALQ240 | ALQ320 |
|---|---|---|---|---|---|---|---|---|---|
| Output(t/h) | 40 | 60 | 80 | 100 | 120 | 160 | 200 | 240 | 320 |
| Cold Aggregate Feeding System | 4×4.5m³ | 4×6.5m³ | 4×8m³ | 4×8m³ | 5×9m³ | 5×12m³ | 5×12m³ | 5×12m³ | 6×15m³ |
| Hopper Capacity(m) | 4*4.5 | 4*6.5 | 4*8 | 4*8 | 5*9 | 5*12 | 5*12 | 5*12 | 6*15 |
| Collect Belt Capacity(t/h) | 60 | 80 | 100 | 120 | 140 | 200 | 220 | 280 | 360 |
| Dryer Size(m) | φ1.2*5.2 | φ1.5*6 | φ1.5*6.7 | φ1.65*7 | φ1.8*8 | φ2.2*9 | φ2.6*9 | φ2.6*9.5 | φ2.8*10.2 |
| Dryer Capacity (t/h) | 60 | 80 | 100 | 120 | 140 | 180 | 240 | 260 | 360 |
| Fuel Max Consumption(kg/h) | 300 | 450 | 550 | 700 | 950 | 1200 | 1400 | 1700 | 2250 |
| Vibrating Screen(Layer) | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 6 |
| Aggregate Metering hopper(kg) | 500 | 800 | 1000 | 1250 | 1500 | 2000 | 2500 | 3000 | 4000 |
| Mineral Flour Metering hopper (kg) | 120 | 150 | 200 | 200 | 300 | 300 | 320 | 600 | 700 |
| Bitumen Metering hopper (kg) | 100 | 120 | 150 | 150 | 250 | 250 | 250 | 480 | 500 |
| Weighing accuracy | aggregate:±0.5% Mineral Flour:±0.25% Bitumen:±0.25% | aggregate:±0.5% Mineral Flour:±0.25% Bitumen:±0.25% | aggregate:±0.5% Mineral Flour:±0.25% Bitumen:±0.25% | aggregate:±0.5% Mineral Flour:±0.25% Bitumen:±0.25% | aggregate:±0.5% Mineral Flour:±0.25% Bitumen:±0.25% | aggregate:±0.5% Mineral Flour:±0.25% Bitumen:±0.25% | aggregate:±0.5% Mineral Flour:±0.25% Bitumen:±0.25% | aggregate:±0.5% Mineral Flour:±0.25% Bitumen:±0.25% | aggregate:±0.5% Mineral Flour:±0.25% Bitumen:±0.25% |
| Mixer Capacity(kg) | 500 | 800 | 1000 | 1250 | 1500 | 2000 | 2500 | 3000 | 4000 |
| Cycle Time(s) | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 |
| Dust filter (Bag dust filter) | |||||||||
| Filter Area(m2) | 230 | 300 | 420 | 480 | 550 | 650 | 700 | 1050 | 1350 |
| Draught Fan(kw) | 22 | 30 | 45 | 55 | 90 | 110 | 2*75 | 2*90 | 2*110 |
| Asphalt Temperature (⊥) | 140-180 | 140-180 | 140-180 | 140-180 | 140-180 | 140-180 | 140-180 | 140-180 | 140-180 |
ALT series Stationary Asphalt Mixing Plant
The ALT series drum type stationary asphalt mixer equipment is designed for the continuous operation requirements of long-distance road paving and large-scale infrastructure projects. Its integrated drum structure enables simultaneous drying and mixing, shortening production cycles and ensuring continuous material supply around the clock. Combined with an environmentally friendly dust removal and dynamic proportioning system, it maintains stable and high production capacity while providing a mix that meets construction standards, drum mix plant helping projects complete large-scale paving projects with minimal downtime.
- Model: ALT20-ALT100
- Production capacity: 20-100 tons/hour
- Fuel consumption:13-15kg/t
- Asphalt temperature: 120-180 ℃
| Model | ALT20 | ALT40 | ALT60 | ALT80 | ALT100 |
|---|---|---|---|---|---|
| Output (t/h) | 20 | 40 | 60 | 80 | 100 |
| Power Fuel Oil(kw) | 34 | 65 | 105 | 135 | 170 |
| Power Burning Coal (kw) | 40 | 75 | 120 | 165 | 200 |
| Cold Aggregate Feeding System | 3.5m3*1 | 4m3*4 | 4m3*4 | 6.5m3*4 | 6.5m3*4 |
| Finihnsed Asphalt Storage Bin (t) | 3 | 3 | 7 | 7 | 9 |
| Asphalt Temperature (℃) | 120-180 | 120-180 | 120-180 | 120-180 | 120-180 |
| Fuel Consumption Fuel Ol (kg/t) | 5-7.5 | 5-7.5 | 5-7.5 | 5-7.5 | 5-7.5 |
| Fuel Consumption Buning Coal(kg/t) | 13-15 | 13-15 | 13-15 | 13-15 | 13-15 |
| Asphalt Tank (t) | 10 | 20 | 30 | 30 | 35 |
| Control Room(m) | 2.2 | 2.2 | 3 | 3 | 3.5 |
| Option: Bag Dust Filter | Bag Dust Filter | Bag Dust Filter | Bag Dust Filter | Bag Dust Filter | Bag Dust Filter |
Analysis of the key systems of stationary asphalt mixing plant for high-quality asphalt
The design and configuration of every key system within the stationary asphalt mixer for sale truly determine production quality and equipment stability. Macroad stationary asphalt mixing plants are continuously optimized through long-term project experience. From raw material handling and precise metering to mixing, storage, and intelligent control, every step utilizes high-standard processes and intelligent technologies to ensure controllable production processes, stable output quality, and reduced operation and maintenance costs.
Below, I will analyze the technical advantages of Macroad stationary asphalt mixing plants, focusing on six core asphalt plant design, to provide you with a more intuitive understanding of their performance in actual use.
Cold Material Supply and Pretreatment System
- Multi-bin Intelligent Storage: Can simultaneously store 3-6 aggregates of different specifications, with automatic bin management and real-time material shortage warnings to ensure continuous production.
- Frequency Conversion Precision Feeding: The conveyor belt automatically adjusts the feed speed based on demand, reducing the risk of blockage or material breakage.
- Efficient Counterflow Drying: The insulated drying drum rapidly dehydrates aggregates, maintaining a stable moisture content of ≤0.5%, reducing energy consumption and improving drying uniformity.
Precision Metering and Screening System
- Multi-stage Screening: Four vibrating screens separate aggregates of varying particle sizes, ensuring uniform particle shape and improving the stability of the final mix.
- Independent High-Precision Weighing: Aggregates, mineral powder, and asphalt are weighed separately, with dynamic compensation error controlled within ±0.5% for aggregates and ±0.25% for powders and asphalt, ensuring precise proportioning.
- Fully Enclosed Metering Structure: Prevents dust spillage and material loss during the weighing process, maintaining stable and reliable weighing data.
Mixing and Temperature Control System
- Dual-shaft forced mixing unit: Highly wear-resistant alloy blades rotate the material 360°, achieving 100% asphalt coverage and improving mixing uniformity.
- Intelligent temperature control: Real-time monitoring and automatic adjustment of mixing temperature prevents fluctuations in finished product quality caused by overheating, aging, or low temperatures.
- High-load, durable design: Upgraded wear-resistant structures such as the mixing blades, hot aggregate bin, and finished product bin. Core components support million-ton output, reducing long-term operation and maintenance costs.
Environmentally Friendly Dust Removal and Maintenance System
- Dual-stage dust removal: Cyclone + bag filter dual filtration, dust capture rate >99%, emission concentration below 50mg/m³, meeting environmental protection requirements in multiple countries.
- Pulse automatic dust cleaning: Regularly and automatically cleans filter bags and duct deposits, ensuring dust removal efficiency and extending equipment life.
- Telescopic dust removal duct: Allows ±3cm installation tolerance, reducing installation difficulty and time costs.
Finished Product Storage and Scheduling System
- Constant Temperature Insulated Bin: The double-layer structure effectively maintains a stable discharge temperature, preventing the mixture from condensing and agglomerating.
- Heated Discharge Port: Continuous heating prevents clogging and ensures smooth discharge.
- Intelligent Scheduling Control: Real-time monitoring of material levels automatically adjusts the discharge rhythm based on construction needs, reducing the waiting time.
Intelligent Control and Remote Monitoring System
- One-touch start/stop control: Streamlines the traditional 50-step process into a single one-touch start, improving production efficiency.
- Multi-mode operation interface: Offers three control options: computer, touchscreen, and physical buttons, catering to diverse operating preferences.
- IoT remote monitoring: Receives real-time data on equipment operating status, automatically sends maintenance reminders and fault warnings, and supports remote parameter adjustment, reducing the risk of downtime.
Choose Right, Build Smart – Take the Selection Challenge
Are you overwhelmed by the myriad specifications and models when choosing a stationary asphalt mixing plant? To help you understand the key factors to consider, we’ve created a short questionnaire using a specific project scenario.
Let’s imagine you’re responsible for a large-scale road construction project and need to select a stationary asphalt mixing plant to ensure on-time, high-quality delivery. Here’s your project overview:
- Construction Timeline: 18 months
- Environment: Densely populated suburban area, construction must meet strict environmental emission regulations
- Requirements: High-strength, durable mix, and 24/7 continuous feed to ensure project completion
- Challenges: Diverse raw materials and varying aggregate specifications, with the need to ensure consistent finished product
Faceted with a variety of models and configurations on the market, how would you make a decision?
- Equipment A: A small, 60 t/h stationary asphalt batching plant, offering the lowest price, manual operation, and simple environmental features.
- Equipment B: A continuous mobile asphalt plant, 80 t/h plant, offering moderate output and high efficiency, but with low mix accuracy.
- Equipment C: A 160 t/h batch mix asphalt plant, equipped with a high-precision weighing system, two-stage dust removal, and intelligent control.
- Equipment D: A super-large, 300 t/h plant, offering powerful performance but high energy consumption and stationary asphalt mix plant price.
If you were in charge of the decision-making process, which would you choose?
Many customers may be overwhelmed by the initial selection options, but the answer isn’t simply based on output or price. A truly scientific equipment selection requires consideration of multiple factors—including project schedule pressures, environmental standards, raw material availability, and ongoing maintenance stationary asphalt batching plant price. Below, we’ll break down these key points to help you understand how to choose the most suitable fixed asphalt mixing plant for your project.
Key Points in Stationary Asphalt Mixing Plant Selection
Choosing the right stationary asphalt mixing plant is the first step to ensuring a smooth project progress. The following key points will help you make a comprehensive assessment and make an informed decision.
Does the output meet project construction needs?
- Why it’s important: Output directly impacts construction efficiency and schedule. Insufficient equipment capacity can cause material supply to lag behind the construction pace, leading to work stoppages and delays. Excessive capacity can waste capital and energy.
- How to choose: First, calculate the average daily demand based on the project length, pavement structure, construction schedule, and daily working hours. Then, select equipment with a rated output slightly higher than actual demand, allowing for margin for emergencies and future expansion. Especially for large-scale projects like highways project, stationary batch asphalt plants with a capacity of 120 tons/hour or higher is recommended to ensure a continuous and stable supply of materials.
Does mix accuracy guarantee mixture quality?
- Why it’s important: The mix accuracy of asphalt mixtures is a key indicator of pavement quality, strength, and durability. Excessive mix error can lead to uneven pavement, premature cracking, and increased maintenance costs.
- How to choose: Focus on the accuracy and intelligent control capabilities of the equipment’s weighing system. We recommend choosing automatic weighing equipment that maintains an error control of ±0.3% for key materials such as aggregates, mineral powder, and asphalt. Equipped with an intelligent control system with dynamic compensation, this equipment effectively reduces human error and maintains batch-to-batch consistency.
Do environmental emissions meet local standards?
- Why it’s important: Environmental regulations are becoming increasingly stringent. Exceeding emission standards can result in fines, work stoppages, or even production halts, severely impacting project progress. Especially when constructing in densely populated or ecologically sensitive areas, environmental equipment deployment is crucial.
- How to choose: Confirm the local environmental emission standards and select equipment equipped with a dual-stage dust removal system (cyclone + bag filter) and emission concentrations below 50mg/m³. Prioritize equipment with real-time monitoring and alarm functions to ensure consistent emissions compliance.
Does the equipment support continuous and stable production?
- Why it’s important: Continuous material supply is essential for efficient construction, preventing interruptions in material supply due to equipment failure or downtime, which could impact project progress.
- How to choose: Choose stationary asphalt plant for sale with PLC automatic control and remote monitoring capabilities. This allows for fully automated operation and real-time fault warnings, reducing manual errors and maintenance downtime. It should support 24/7 continuous production, ensuring that tight construction deadlines are met.
Flexible raw material storage and blending capabilities
- Why it’s important: Aggregate specifications and mix ratios vary across projects. Flexible raw material management improves finished material quality and construction adaptability.
- How to choose: Prioritize a multi-bin cold silo design capable of storing 3-6 different aggregate specifications. Combined with variable frequency conveying and intelligent control, this allows for precise blending and dynamic adjustment to meet the needs of different processes and construction stages.
Total Stationary Asphalt Mixing Plant Cost and Maintenance Ease
- Why It’s Important: Stationary asphalt plant price is only the initial investment; long-term maintenance costs and equipment stability also impact return on investment and successful project completion.
- How to Choose: Pay attention to the wear resistance and failure rate of key equipment components, prioritizing asphalt plant suppliers with predictive failure and intelligent maintenance features like Macroad. Ensure a comprehensive parts supply chain and easy access for maintenance personnel to minimize the risk of maintenance downtime and operating stationary asphalt plant cost.
From the above analysis of key equipment selection factors, you can see that choosing the right stationary asphalt mixing plant requires more than simply considering equipment specifications. It requires a comprehensive consideration of multiple factors, including production capacity requirements, mix accuracy, environmental compliance, production stability, raw material management, and maintenance costs. Each of these selection factors directly impacts construction quality and progress.
Returning to the initial scenario, Equipment C is the best choice to meet project requirements. Its output, quality, environmental performance, and stability ensure smooth project completion while avoiding the risks associated with insufficient production capacity or environmental compliance.
By scientifically evaluating the above selection factors, you can select the most suitable stationary asphalt mixing plant for your project.
Practical ROI Strategies for Stationary Asphalt Mixing Plants
After investing in a stationary asphalt mixing plant, achieving a quick return on investment and maximizing profits are key concerns for every purchaser. Different users—whether general contractors, local governments, or investment operators—face distinct market environments, management models, and profit paths. The following article analyzes the key to achieving a return on investment for a stationary asphalt mixing plant from multiple perspectives, helping you identify practical strategies for accelerating profitability in this complex and volatile market.
General Contractors: Improve Equipment Utilization to Ensure Maximum Project Cost Efficiency
General contractors typically have direct control over construction progress and resource allocation. Efficient utilization of stationary asphalt plant is key to cost recovery.
- Optimize Production Scheduling to Avoid Idle Time: Based on the project construction plan, scientifically schedule production hours to ensure 24/7 equipment operation, minimizing stationary asphalt plant cost caused by downtime and idleness.
- Optimize Multi-Project Compliance to Expand Business Scope: Where conditions permit, undertake the supply of mixing materials for multiple adjacent projects to fully utilize equipment capacity and increase revenue.
- Reduce Material Loss and Optimize Mixing Management: Utilize intelligent equipment control systems to ensure accurate mixing ratios, reduce rework and material waste, and save costs.
- Enhance Equipment Maintenance to Reduce Unplanned Downtime: Develop comprehensive maintenance plans and incorporate predictive maintenance technology to ensure stable equipment operation and prevent unexpected failures from impacting production capacity.
Local governments authorities: Boost road maintenance efficiency, cut costs
Government investment in asphalt batching plant stationary focuses on ensuring road quality and operational efficiency, and ensuring effective equipment utilization to maximize return on investment.
- Accurately plan construction cycles and production requirements: Rationally allocate equipment production tasks based on annual maintenance plans to prevent excessive equipment idleness or insufficient capacity.
- Optimize raw material procurement and management processes: Leverage intelligent warehousing and batching systems to achieve precise raw material procurement and storage, reducing inventory costs.
- Promote green and environmentally friendly construction techniques: Leverage advanced dust removal and energy-saving technologies to reduce environmental remediation costs and potential fines, safeguarding the long-term profitability of projects.
- Open equipment sharing platforms: Sharing equipment with neighboring regions or projects improves utilization and distributes the burden of equipment investment.
Investor-Operator: Diversify Profit Models to Maximize Stationary Asphalt Mixing Plant Returns
As an investor, usually focus on rapid asphalt plant cost recovery and stable returns.
- Undertake Diversified Material Supply Business: Beyond single-project supply, we can expand into diverse markets, addressing diverse needs such as municipal projects, airports, and highways, thereby diversifying risk.
- Strengthen Marketing and Customer Relationship Management: Through high-quality service and technical support, we will establish a long-term customer base and ensure the continued release of equipment production capacity.
- Adopt Intelligent Management to Improve Operational Efficiency: Through the Internet of Things and remote monitoring, we enable remote maintenance and dispatch of equipment, reducing labor and management costs.
- Explore Joint Operation and Financing Models: Collaborate with construction companies to adopt flexible methods such as equipment leasing and profit-sharing to alleviate financial pressure and accelerate capital repatriation.
Different roles have different operational and payback strategies for fixed asphalt mixing plants. Identifying key points and effectively utilizing equipment and market resources are key to accelerating payback and achieving a high return on investment. Regardless of your user type, flexible adjustments based on your specific circumstances will maximize the value of the equipment and achieve a win-win situation for both the project and the asset.
Choose Macroad for Comprehensive Professional Support
During the procurement and operation of a stationary asphalt mix plants, high-quality service support is crucial for maximizing the value of the equipment. Macroad as stationary asphalt mixing plant supplier not only provides high-performance mixing equipment, but also provides comprehensive professional services to help customers achieve efficient production and sustainable profitability. From equipment selection and installation and commissioning to routine maintenance and technical upgrades, Macroad works with you to ensure your project progresses smoothly and your return on investment steadily improves.
Pre-sales Consulting Services
- Demand Matching: We tailor solutions to your project characteristics and construction requirements, ensuring rational equipment selection.
- Project Planning: We as stationary asphalt batching plant supplier, will provide professional project planning services to help you optimize equipment capacity and construction schedules.
- Solution Design: We customize the optimal equipment configuration based on on-site realities.
- Market Information Sharing: We share real-time industry updates and market trends to help you seize opportunities.
- Return on Investment Analysis: We provide detailed ROI analysis to help you make more forward-looking investment decisions.
Procurement and Production Services
- Production Information Synchronization: Fully share production progress and equipment delivery videos, ensuring transparent control of delivery timelines.
- Quality Control: Rigorous pre-shipment testing and inspection, supported by third-party quality inspections, ensure equipment quality.
- Transportation Assurance: Design differentiated packaging solutions and enhanced protective measures to ensure the safe arrival of equipment.
- Customs Clearance Assistance: Integrate regional customs resources to provide dual customs clearance and door-to-door services, streamlining the procurement process.
After-Sales Technical Support
- Professional Training: Provides comprehensive training on operation, safety, and maintenance to enhance operator skills and safety awareness.
- Installation and Commissioning: Combines online guidance with on-site support to ensure rapid and smooth equipment commissioning.
- Rapid Response: Respond to faults within 24 hours and provide immediate solutions to minimize downtime.
- Regular Maintenance: Proactively monitor equipment operating status and perform regular maintenance to extend equipment life.
Through Macroad’s complete service chain, you can not only obtain a high-performance stationary asphalt mixing plant, but also enjoy professional protection throughout the entire cycle from consultation to operation, ensuring the security and efficient return of your investment.
A stationary asphalt mixing plant is the solid foundation of every high-quality road project. It not only supports project progress but also impacts the durability and safety of the road. Choosing a high-performance, stable, and reliable stationary asphalt mixing plant is crucial for ensuring a smooth project and a high return on investment.
Macroad as stationary asphalt mixer manufacturer leverages leading technology and stringent quality standards to provide you with the most suitable equipment solutions, complemented by comprehensive professional services, ensuring you maximize your investment value. We understand the unique needs of each project and are committed to working with you to create a successful project. Start by learning about Macroad’s stationary asphalt mixing plants. Fill out the inquiry form below to receive a customized solution and professional support. Together, we can build a stronger road every kilometer.