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High-Efficiency Rotary Dryer for Mineral Processing
US$28,000.00-120,000.00
1 Set
Product profile
Customization
AvailableModel
CustomizedObject
LimestoneModel NO.
DDMGVoltage
CustomizedDrum diameter
CustomizedCertification
CEEnergy Saving
Energy SavingWarranty
One YearColor
CustomizedCustomized
CustomizedCondition
NewAfter-sales Service
Online Support, Field InstallationTransport Package
Standard Export PackageSpecification
as Customers' RequiredTrademark
DONGDINGOrigin
ChinaProduction Capacity
10 Sets Per MonthKey features
High Thermal Efficiency: Thermal efficiency increased by over 40% compared to traditional dryers due to special heat preservation system.
Wear-Resistant Construction: Inner part made of wear-resistant manganese plate, 3-4 times more durable than ordinary steel plate.
Low Final Moisture: Reduces initial moisture of 15% to less than 0.5-1%, suitable for cement slag and mortar production.
Energy Saving Design: Multi-layer heat preservation and special lifting devices ensure quick drying with low operating costs.
Wide Fuel Applicability: Can utilize low-quality fuel coal, providing flexibility and cost-effectiveness in operation.
Customizable Specifications: Model, voltage, drum diameter, and color are fully customizable to meet specific project requirements.
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: ≤1.73h 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 rotary dryer process?
A:
It is designed for drying bentonite, clay, limestone, gold ore, iron ore, pyrite, river sand, copper ore, and other mineral materials.
Q:What is the warranty period for the equipment?
A:
We provide a one-year warranty for the rotary dryer.
Q:Can the machine specifications be customized?
A:
Yes, the model, voltage, drum diameter, and color are all customizable to suit your specific needs.
Q:What is the after-sales service support?
A:
We offer online support and field installation services to ensure proper operation and maintenance.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Send Inquiry
*To:
Zhengzhou Dongding Machinery Co., Ltd.
Zhengzhou Dongding Machinery Co., Ltd.*Content:
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