Double Drum Asphalt
Plants [40-150 TPH]
Efficient Asphalt Production: Flexible, Reliable, & Built to Perform
Products
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Filters
DDM 45
40-60 TPH | Perfect for mid-size roadworks | 500 KG
DDM 50
60-90 TPH | Designed for moderate production loads | 700 KG
DDM 60
90-120 TPH | Best for high-output urban roads | 1000 KG
DDM 65
120-150 TPH | Suited for continuous large-scale jobs | 1200 KG
Overview
Continuous Production Meets Eco-Conscious Engineering
Our Double Drum Asphalt Plants feature advanced dual-drum technology that ensures efficient drying and blending of aggregates while maintaining consistent quality. Designed for both stationary and mobile setups, these plants integrate up to 25% RAP material and feature energy-efficient burners, making them an eco-conscious and cost-effective choice for modern road construction.
BENEFITS
Why Double Drum? (Advantages Over Single Drum)
Better Thermal Efficiency
−- ✓ Separate drying and mixing zones improve fuel efficiency
- ✓ Dual-drum design reduces unburnt particles and heat loss
Precision Mixing
+- ✓ Longer retention time ensures homogeneous coating
- ✓ Accurate temperature monitoring for consistent results
Eco-Compliance Made Easy
+- ✓ Optional baghouse filters maintain ≤30 mg/Nm³ emissions
- ✓ Supports up to 25% RAP depending on material gradation
Low Maintenance Design
+- ✓ Replaceable drum liners with quick access doors
- ✓ Rugged chassis with simplified grease points & modular service access
CONNECT WITH US
Ready to Build? Let’s Talk!
Fill out the form to share your project needs and discuss the best option for it.
Frequently asked questions.
1. How does double drum design reduce emissions?
−The isolated drying and mixing zones allow better temperature control and complete combustion, reducing visible emissions and lowering fuel use.
When paired with a baghouse filter, the system meets stringent air quality norms without needing afterburners.
2. Can I switch between virgin/RAP mixes easily?
+Yes. Our advanced control system allows you to automatically adjust various parameters, including:
- Burner temperature (±5°C)
- Drum rotation speed
- RAP/virgin material feed ratio (up to 25% RAP)
Switching between mix types is seamless.
3. What’s the typical installation timeline?
+It’s mostly a couple of weeks and varies depending on the model and capacity you choose. For instance:
- DDM-45 to 60: 10–12 days
- DDM-65: 14 days approx (includes baghouse commissioning)
4. Can Atlas customize its Double Drum Plants for unique project requirements?
+Absolutely. We can customize your plant with:
- Multi-fuel burner systems (diesel, LDO, FO)
- Liquid additive dosing
- Optional pollution control units (baghouse, venturi)