What is the lead time for production?

The average lead time is 1-3 months during peak season and one month during the off-season.

Is the machine customizable?

Yes, the color is as requested, and we provide customized services including drawings, installation, and motor selection.

What certifications does the product have?

The product is certified with ISO9001:2000 and CE standards.

Three Cylinder Rotary Drum Dryer for Silica Sand Drying

Name: Three Cylinder Rotary Drum Dryer for Silica Sand Drying
Brand: ZHENGZHOU ZHENGJIA HEAVY INDUSTRY CO.,LTD.
SKU: 1957000732

Henan, ChinaZHENGZHOU ZHENGJIA HEAVY INDUSTRY CO.,LTD.

US$6,500.00

1 set

Product profile

Customization

Available

Model

2.0*4.5m

Object

River Sand ,Silica Sand

Model NO.

2.0*4.5m

Voltage

380V

Drum diameter

2.0m,2.5m,2.8m,3.0m

Certification

ISO9001:2000, CE

Energy Saving

Warranty

1 Year

Color

as Request

Customized

Condition

New

After-sales Service

Provide

Drawing

Provide

Installation

Provide

Motor

China Top Brand

Type

Three Drum Dryer

Transport Package

Water Proof Packing

Specification

2.0*5m, 2.0*6m, 2.5*6m, etc

Trademark

ZhengJia

Origin

China

HS Code

8419399090

Production Capacity

50 Sets One Year

Key features

Energy Saving Efficiency: Self-insulation thermal efficiency reaches above 70%, reducing power consumption by 60%.

Compact Design: Reduces area coverage by 50% and land investment by 50% compared to single drum dryers.

High Production Capacity: Output increased by more than 20%, suitable for slag, coal, and silica sand drying.

Customizable Options: Color and specifications are customizable; drawings and installation services are provided.

Easy Installation: No gear driving required; direct roller drive solves air leakage and allows quick installation.

Quality Assurance: Certified ISO9001:2000 and CE; 1-year warranty with professional after-sales service provided.

Environmental Protection: Multi-stage dust removal ensures exhaust gas meets national environmental protection standards.

Company profile

ZHENGZHOU ZHENGJIA HEAVY INDUSTRY CO.,LTD.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2011-10-26Nearest Port: qingdao, tianjin, shanghaiAverage Response Time: ≤10.46hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a Chinese manufacturer/factory and limited company, with a stated product range covering anemometers, thermometers, air compressors, stone crushers, ball mills, and rotary dryers. It reports ISO 20000 certification, 11–20 R&D engineers, 11–20 quality-control staff, one-month lead times in both peak and off-peak seasons, and export activity across multiple regions. OEM service for popular brands and several customization methods are indicated. However, the supplier reports no available SDK, no written corrective-action or complaint-handling procedures, no raw-material traceability, no overseas service infrastructure, and no offline trade-show participation. The provided financial entries identify years but do not provide financial performance values, so financial credibility cannot be determined. Customer cases are not explicitly documented.

CertificationsThe supplier reports certification of its management systems under ISO 20000. The provided information does not identify the certification scope, validity, issuing body, or additional product and quality certifications, so the significance for the intended supply requirements cannot be fully assessed.

After-Sales capabilityThe supplier has quality assurance, but reports no written procedures or records for corrective and preventive actions, customer complaint handling, or supplier-service assessment. It also has no overseas showroom, agents or branches, and reports zero countries with overseas services, indicating limited documented and international after-sales infrastructure.

Production capacityThe supplier is identified as a manufacturer/factory, reports 11–20 quality-control staff, one-month lead times in peak and off-peak seasons, and self-operated import/export rights. Finished products are checked by packing staff, while no detailed capacity, facility, process-control, or production-volume evidence is provided in non-monetary terms.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM services for popular brands. These statements directly support broad customization capability.

Product Q&A

Q:What materials can this dryer process?

It is widely used for drying slag, clay, coal, iron ore powder, ore powder, dry mixed mortar, yellow sand, and other mixed materials with particle sizes less than 20mm.

Q:How does the three-cylinder dryer work?

Materials enter the inner drum for current flow drying, then the middle layer for counter-current drying, and finally the outer layer for multi-loop drying, absorbing heat from both inner and middle drums to extend drying time.

Q:What is the final moisture content?

The final moisture indicator can be regulated easily, and the dryer assures less than 1% material moisture.

Q:What are the warranty and after-sales terms?

We provide a 1-year warranty and professional after-sales service, including drawing provision and installation support.

Q:What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.