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Robust Dk40-8 Counter-Rotating Fan for Underground Metal Mining
US$400.00-10,000.00
1 Piece
Product profile
Customization
AvailableMaterial
MetalBlade Material
Stainless SteelModel NO.
dkType
Axial FanElectric Current Type
ACMounting
Duct FanCertification
ISO, CE, CCCContact
24 HoursUse
Mine VentilationCompany Type
ManufacturerShipping Term
EXW, Fob, CIF and So onAir Pressure
382-3819 PAAir Volume
18.2-126(M3/S)Exported to
All CountriesWarranty
18 MonthsApplications
as Metallurgy, Nonferrous Metals, Gold, ChemicalsPower (Kw)
2*37-2*200Voltage
380 V as Well Can CustomizeMotor Mod
Y250m-6Specification
CustomizedTrademark
Zhi FengOrigin
ChinaHS Code
8414599099Production Capacity
10000Key features
Counter-Rotating Design: Twisted airfoil blades and flow ring ensure stable, efficient operation with no surging.
Built-in Reversibility: Achieves over 60% reverse wind rates natively without needing a reverse wind channel.
Direct-Drive Reliability: Eliminates belts and long shafts to prevent transmission failure and broken shaft risks.
Adjustable Blade Angles: Blade installation angles can be adjusted anytime to match changing mine parameters.
Superior Corrosion Protection: CN metal coating offers 10-50 times wear resistance and extends blade life in harsh environments.
18-Month Warranty: Comprehensive coverage for mechanical defects with free parts and labor from acceptance date.
Customizable Voltage: Standard 380V available with customization options for specific voltage requirements.
ISO 9001 Certified: Manufactured under rigorous quality management standards ensuring international reliability.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-01-01Nearest Port: Qing DaoAverage Response Time: ≤6.55hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF
AI-Powered supplier vetting
SummaryZibo Hengding Fan Co., Ltd., a Chinese company established in 2010, specializes in manufacturing industrial fans. It holds an ISO9001 quality management certification and collaborates with Chinese academic institutions for technological advancements. The company has a limited company ownership structure and engages significantly in international trade, with 41% to 50% of sales from exports. It operates two production lines, producing 3000 fan sets annually with a workforce of 15 employees. The supplier is based in Zhoucun District, Zibo City, China, offering products like mine fans and centrifugal fans.
Supplier typeZibo Hengding Fan Co., Ltd. is a trade company that also manufactures various types of fans, indicating it is a combined entity.
CertificationsThe company holds an ISO9001 quality management system certification, demonstrating compliance with international quality standards.
R&D capabilityThe supplier focuses on independent research and development and has a technical cooperation with academic institutions, suggesting a strong innovation capability.
Production capacityWith an annual production of 3000 fan sets and two production lines, the company demonstrates a solid production capacity.
Product Q&A
Q:What is your warranty policy?
A:
We stand behind every product with a comprehensive 18-month warranty, effective from the date of receipt of the fans. During the warranty period: We replace any damaged parts free of charge. Beyond the warranty period: We continue to provide timely, high-quality technical support and competitively priced spare parts to ensure your equipment remains safe, reliable, and operating at peak performance.
Q:How does your factory control product quality?
A:
Quality is at the heart of our operations. Our dedicated quality inspection department oversees every stage of production. Before delivery, every fan undergoes a rigorous test run of more than 3 hours to verify performance, noise levels, and overall integrity. In the rare event that a quality issue is identified, we promptly produce a replacement unit to ensure you receive only the best.
Q:What are your terms of payment?
A:
We offer flexible payment options to accommodate your needs: Option A: 40% TT as advance payment, with the remaining 60% TT due after inspection before shipping. Option B: 100% irrevocable L/C at sight. Please get in touch with us to discuss the most suitable arrangement for your order.
Q:What products do you manufacture?
A:
We offer a comprehensive range of ventilation solutions, including: Centrifugal fans, Tunnel ventilation fans, Axial flow fans, Jet fans, Mining fans, Exhaust fans, Anti-corrosion blowers, High-pressure blowers, Explosion-proof fans, Fan accessories and spare parts. For detailed specifications and custom solutions, feel free to reach out-we're happy to assist.
Q:Where is your factory located? Can I visit?
A:
Absolutely, visitors are always welcome! Zibo Hengding Fan Co., Ltd. Industrial Park, Beijiao Town, Zhoucun District, Zibo City, Shandong Province, China. We would be delighted to show you our facilities, introduce our team, and demonstrate our manufacturing capabilities in person.
Send Inquiry
*To:
Zibo Hengding Fan Co., Ltd.
Zibo Hengding Fan Co., Ltd.*Content:
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