Powered by Made-in-China.com
Hot Air Feldspar Powder Rotary Dryer for Efficient Drying
US$12,800.00-58,000.00
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 PackageTrademark
DONGDINGOrigin
ChinaHS Code
8474202000Production Capacity
20 Sets Per MonthKey features
High Thermal Efficiency: Thermal efficiency reaches 80%, significantly higher than single cylinder dryers at 35%.
Customizable Specifications: Model, voltage, drum diameter, and color are fully customizable to meet specific needs.
Energy Saving Design: 3-pass rotary drum structure reduces heat loss and increases heat exchange area for energy savings.
Low Investment Cost: Reduces workshop area and saves project investment by approximately 40%.
Automated Control System: Equipped with PLC control and video monitoring for high automation and simple operation.
CE Certified Quality: Product holds CE certification ensuring compliance with international safety standards.
One Year Warranty: Comprehensive one-year warranty coverage for peace of mind and product reliability.
Professional After-Sales: Provides online support and field installation services for global customers.
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: ≤2.38h 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 is the thermal efficiency of this dryer?
A:
The thermal efficiency is as high as 80%, which is much higher than the 35% efficiency of single cylinder dryers.
Q:Can the machine specifications be customized?
A:
Yes, the model, voltage, drum diameter, and color are all customizable to suit your specific requirements.
Q:What is the warranty period for the equipment?
A:
We provide a one-year warranty for the rotary dryer to ensure quality and reliability.
Q:How does the drying process work?
A:
It uses a 3-pass rotary drum dryer where material moves through inner, middle, and outer cylinders for efficient downstream and upstream drying.
Q:What after-sales services are provided?
A:
We offer online support and field installation services to assist customers globally.
Send Inquiry
*To:
Zhengzhou Dongding Machinery Co., Ltd.
Zhengzhou Dongding Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Hot Air Manure Dryer Gypsum Powder Dryer Machine Fertilizer Drying Machine Rotary Drum Dryer
US$16,800.00-199,800.00
1 Piece(MOQ)
Advanced Fly Ash Rotary Dryer for Efficient Pond Ash Drying
US$4,000.00-48,000.00
1 Piece(MOQ)
High Efficient Rotary Drum Dryer for Drying Lignite Coal Powder
US$20,000.00-30,000.00
1 Piece(MOQ)
Compact Mini Rotary Dryer for Efficient Powder Drying Solutions
US$6,000.00
1 Piece(MOQ)
Hot Sales Wet Powder Rotary Dryer Machine, Quartz Sand Three Cylinder Drying Machine, Cement Slag Rotary Drum Dryer for Sale
US$7,714.00-30,300.00
1 Set(MOQ)
Rotary Mineral Dryer for Efficient Drying of Ore, Sand, and Minerals
US$28,000.00-120,000.00
1 Set(MOQ)
Hot Sale Sand Dryer Industrial Rotary Drying Equipment Large Rotary Dryer Machine for Sawdust Coal Limestone Biomass
US$7,714.00-80,300.00
1 Set(MOQ)
Durable Rotary Drum Dryer for Feldspar Powder Processing
US$12,000.00-59,000.00
1 Set(MOQ)
Hot Sale Single Cylinder Rotary Drum Dryer for Silica River Sand Drying
US$50,000.00-55,000.00
1 Set(MOQ)
High-Temperature Stainless Steel Chemical & Food Processing Rotary Kiln Dryer for Drying Catalyst Powder
US$8,000.00-200,000.00
1 Piece(MOQ)
Advanced Rotary Dryer for Efficient Biomass and Sludge Drying
US$8,000.00
1 Piece(MOQ)
High Efficiency Limestone Drying Machine / Rotary Dryer for Limestone Powder
US$10,000.00-58,000.00
1 Piece(MOQ)
Horizontal Rotary Drum Dryer Industrial Drying Machine for Sand /Cement/Ore Powder
US$6,000.00
1 set(MOQ)
Hot Selling Industrial Bentonite, Kaolin Clay, Silica Sand, Clinker, Feldspar, Ore Powder Rotary Dryer
US$25,000.00-58,000.00
1 Set(MOQ)
High Moisture Material Drying Solution Double Drum Dryer + Hot Air Furnace
US$1,000.00-5,000.00
1 Piece(MOQ)



















