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Dedicated Rotary Drying Machine for Coal, Slime, Sand, Slurry, Fly Ash, Sludge Dryer for Sale
US$25,000.00-85,000.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
Online Support, Field InstallationWarranty
One YearModel NO.
DDMovement Way
AgitationAtomization
Rotary AtomizationFlow
Cross FlowHeating Mode
TransmissionMaterial Status
Powder, BulkDrying Medium
Superheated Steam, Effluent Gas, AirOperation Pressure
Atmospheric PressureOperational Method
ContinuousCapacity
300-2500t/DMotor Power
109-1200kwFloor Area
7m*25mFinal Moisture
12 (Adjustable)Condition
NewColor
CustomizedTransport Package
Standard PackageTrademark
DONGDINGOrigin
ChinaHS Code
8419399090Production Capacity
20 Sets Per MonthKey features
Adjustable Final Moisture: Final moisture content can be adjusted to 12% based on specific requirements.
Customized Color Options: Machine color is fully customizable to match customer preferences.
Wide Application Range: Suitable for sludge, coal, slime, sand, slurry, fly ash, and various industrial materials.
High Thermal Efficiency: Special internal design improves thermal efficiency and prevents sticking or over-drying.
Multiple Heating Sources: Supports superheated steam, effluent gas, air, and other heating modes for selection.
Computer Automatic Control: Features remote control capabilities and easy operation via automated systems.
Strong Overload Resistance: Designed for large processing capacity with low fuel consumption and low drying costs.
One Year Warranty: Comes with a comprehensive one-year warranty covering mechanical defects.
Company profile

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 11 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.18h CertifiedTerms of Payment: LC, D/P, T/T
AI-Powered supplier vetting
SummaryZhengzhou Dongding Machinery Co., Ltd. is identified as a professional, high-tech supplier specializing in dewatering and drying equipment for biomass waste, alfalfa, brewery waste, coal, and minerals. It reports more than 15 years of experience, nearly 60 related patents, CE and ISO9001/ISO14001/ISO45001 certifications, and integrated R&D, production, installation, sales, after-sales, and technical consultation capabilities. The supplier offers 3D software design, ODM/OEM, and multiple customization options. Production indicators include more than 10 production lines, 50 quality-control staff, and one-month stated lead times in both peak and off-season periods. Overseas service offerings include installation, training, repair, maintenance, and debugging, but the stated overseas-service country count is zero. Financial strength, several quality-control elements, environmental compliance, and formal service-capability procedures cannot be reliably assessed from the provided information.
Supplier typeThe supplier is explicitly identified as a professional technical supplier and as a high-tech enterprise integrating R&D design, production, installation, sales, after-sales service, and technical consultation. Its stated specialization is manufacturing dewatering and drying equipment for biomass waste, alfalfa, brewery waste, coal, and minerals.
CertificationsThe supplier reports CE certification and Quality Management System certifications including ISO9001, ISO14001, and ISO45001, as well as certification for the Integration of Informationization and Industrialization. These stated certifications support a positive certification assessment.
R&D capabilityThe supplier reports R&D design capability, more than 15 years of experience, nearly 60 patents related to drying-equipment research and manufacture, a new product within the past year, ODM capability, and four R&D engineers. It also provides 3D software design and customer-solution support, although no SDK is available; the explicit R&D and product-development evidence supports a positive assessment.
Production capacityThe supplier operates more than 10 production lines, reports annual output above the stated threshold, and has 50 quality-control staff. Its integrated production and installation functions and one-month stated lead times in both peak and off-season periods further support production capability.
Customization capabilityThe supplier offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services and states that R&D engineers provide solutions according to customer demand, indicating broad customization support.
Product Q&A
Q:What materials can this dryer process?
A:
It is suitable for sludge, coal, slime, sand, slurry, fly ash, and various industrial materials.
Q:Is the final moisture content adjustable?
A:
Yes, the final moisture content is adjustable and can be set to 12%.
Q:What is the warranty period for the machine?
A:
We provide a one-year warranty for all our drying machines.
Q:Can the machine color be customized?
A:
Yes, the color of the machine is fully customizable according to your requirements.
Q:What heating modes are available?
A:
Multiple heating sources are available, including superheated steam, effluent gas, and air.
Send Inquiry
*To:
Zhengzhou Dongding Machinery Co., Ltd.
Zhengzhou Dongding Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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