Coal Dewatering Machine for Coal Washing Plant, 380V, 15 TPH, Efficient Dewatering
Product Spotlights
Henan San Kuang Machinery Technology Co., Ltd. is proud to present our Coal Dewatering Machine for Coal Washing Plant, engineered to deliver efficient, reliable dewatering solutions for the coal preparation industry. With a rated voltage of 380V and a processing capacity of 15 tons per hour, this machine is designed to reduce moisture content in washed coal, improving its calorific value and marketability. Backed by our ISO9001-certified manufacturing facility spanning 10,000–30,000 square meters, we ensure every unit meets rigorous quality standards. Our team of 51–100 experienced professionals is dedicated to providing you with a durable, high-performance dewatering solution that minimizes downtime and operational costs.
Key Features & Technical Specifications
- Advanced Dewatering Technology: Utilizes linear vibration or centrifugal force (optional) to achieve moisture content as low as 12–15% for coal fines, significantly higher than traditional methods.
- Robust Construction: Main frame made of high-strength steel treated with anti-corrosion coating; screen panels available in stainless steel or polyurethane for extended service life.
- Energy-Efficient Operation: Equipped with high-efficiency motors and optimized vibration frequency, reducing power consumption by up to 20% compared to conventional models.
- Easy Maintenance: Modular design allows quick access to screen decks and vibration units; screen panels can be replaced in under 30 minutes.
- Flexible Integration: Can be seamlessly integrated into existing coal washing lines; compatible with belt conveyors, pumps, and control systems.
- Customizable Options: Available in various mesh sizes (0.5–13 mm), multiple discharge configurations, and PLC automatic control for remote monitoring.
Technical Parameters (Reference Table)
| Parameter | Value |
| Model | SK-DW-15 |
| Rated Voltage | 380V / 50Hz (customizable) |
| Processing Capacity | 15 TPH (for coal fines 0–13 mm) |
| Moisture Reduction | From 25–30% to 12–15% |
| Motor Power | 15 kW (dual vibration motors, 7.5 kW each) |
| Screen Area | 6.5 m² |
| Vibration Frequency | 960–1450 rpm (adjustable) |
| Overall Dimensions (L×W×H) | 6500×2200×2500 mm |
Operational Advantages for Your Coal Washing Plant
- Higher Product Quality: Lower moisture content means less weight per ton, reduced transportation costs, and higher calorific value – directly improving your profit margins.
- Reduced Environmental Impact: Efficient dewatering minimizes water carryover in coal products, decreasing the need for additional drying and lowering carbon footprint.
- Longer Equipment Life: Heavy-duty bearings and vibration isolation system protect the machine from wear; maintenance intervals extend beyond 2000 operating hours.
- Quick Return on Investment: With energy savings and increased throughput, typical payback period is 6–12 months for medium-scale washing plants.
- After-Sales Support: We offer comprehensive spare parts inventory, remote troubleshooting, and on-site training for your maintenance team.
Our Coal Dewatering Machine is widely used in coal washing plants across North America, South America, Southeast Asia, Africa, and the Middle East. It has proven its reliability in handling both coarse and fine coal slurries under demanding conditions. The machine is shipped from Ports of Shanghai, Lianyungang, Qingdao, or Tianjin, with full export documentation and customizable packaging for sea freight.
Trust & Credentials
Henan San Kuang Machinery Technology Co., Ltd. has been a trusted manufacturer since 2022, with an annual export value of US$2.5–5 million. Our factory holds ISO9001, ISO14000, and OHSAS18001 certifications, reflecting our commitment to quality management, environmental responsibility, and occupational health. We have served clients in over 30 countries, and our products are backed by strict quality control processes from raw material procurement to final assembly. You can rely on our expertise and dedicated support team to ensure your dewatering operation runs smoothly.
Contact us today for a customized quotation or to arrange a factory visit. Our engineers are ready to help you optimize your coal washing process with the right dewatering solution.
Frequently Asked Questions
Q1: What is the moisture content after dewatering?
A: Typically, the moisture content of coal fines is reduced from 25–30% to 12–15%, depending on feed size and composition. For coarse coal, it can be even lower.
Q2: Can this machine handle sticky or clay-rich coal?
A: Yes, the machine is designed with self-cleaning screen panels and adjustable vibration amplitude to handle sticky materials. For extremely high clay content, we recommend optional polyurethane screen panels.
Q3: What is the power requirement?
A: The standard model uses 380V/50Hz three-phase power. We can also supply units for 220V, 440V, or 60Hz upon request. Please confirm your local power supply when ordering.
Q4: How long does the machine last before major maintenance?
A: With proper lubrication and regular inspection, the main bearings and vibration motors typically last 8,000–10,000 operating hours. Screen panels need replacement every 3–6 months depending on abrasion.
Q5: Is the machine easy to install?
A: Yes, the machine is delivered pre-assembled or in major modules. Installation can be completed within 2–3 days by your local technicians, and we provide detailed manuals and remote guidance.
Q6: Do you offer a warranty?
A: We offer a 12-month warranty from the date of shipment, covering defects in materials and workmanship. Extended warranty options are available for an additional cost.
Q7: Can the machine be customized for different capacities?
A: Absolutely. While 15 TPH is the standard capacity, we can design machines from 5 TPH to 50 TPH. Please provide your specific requirements for a tailored solution.
Q8: What is the lead time?
A: For standard models, lead time is 15–20 working days after order confirmation. Customized units may take 25–30 working days. We ship via sea or air as per your preference.
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