What is the drying capacity range?

Capacity varies by model, ranging from 4-100t/h for river sand, 2-60t/h for fly ash, and 3-90t/h for slag.

How much space does the dryer occupy?

The floor area is small, reduced by about 60% compared to traditional single drum dryers.

What is the lead time for production?

The average lead time is one month, regardless of peak or off-peak seasons.

Quartz Sand Drying Single Drum Rotary Dryer, Mining Use Sand Drying Machine

Name: Quartz Sand Drying Single Drum Rotary Dryer, Mining Use Sand Drying Machine
Brand: Zhengzhou Dongding Machinery Co., Ltd.
SKU: 1910627612

Henan, ChinaZhengzhou Dongding Machinery Co., Ltd.

US$12,000.00-48,000.00

1 Set

Product profile

Customization

Available

Model

Customized

Object

Sand, Fly Ash, Slag

Model NO.

Voltage

Customized

Drum diameter

Customized

Certification

ISO9001:2000, CE

Energy Saving

Warranty

One Year

Color

Customized

Condition

New

After-sales Service

Online Support, Field Installation

Capacity(River Sand)

4-100t/H

Capacity(Fly Ash)

2-60t/H

Capacity(Slag)

3-90t/H

Length

2-8.5m

Diameter

2-4.2m

Motor Power

5.5-18.5X4kw

Coal Consumption

6-12kg(Drying 1t Materials)

Transport Package

Standard Package

Trademark

DONGDING

Origin

China

HS Code

8419399090

Production Capacity

20 Sets Per Month

Key features

High Thermal Efficiency: Thermal efficiency increased by more than 40% compared to traditional single drum dryers.

Wear-Resistant Material: Inner part made of wear-resistant manganese plate, 3-4 times more durable than ordinary steel.

Compact Design: Floor area reduced by about 60% compared to single drum dryers, lowering geotechnical investment.

Energy Saving: Coal consumption ranges from 6-12kg per ton of dried material, ensuring cost-effective operation.

High Drying Precision: Reduces initial moisture of 15% to final content of less than 0.5-1% efficiently.

No Air Leakage: Completely solves sealing difficulties with no air leakage phenomenon during operation.

Customizable Specifications: Model, voltage, drum diameter, and color are fully customizable to meet specific needs.

Company profile

Zhengzhou Dongding Machinery Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 11 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.53h 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.