What are the lead times for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What certifications does the product have?

The product holds RoHS, UR, ISO, CE, CCC, and Ka certifications.

500kw Mining Primary Fan 500kw Mining Single-Stage Explosion-Proof Axial Flow Main Fan

Name: 500kw Mining Primary Fan 500kw Mining Single-Stage Explosion-Proof Axial Flow Main Fan
Brand: Zibo Hengding Fan Co., Ltd.
SKU: 1939780421

Shandong, ChinaZibo Hengding Fan Co., Ltd.

US$400.00-2,000.00

1 Piece

Sample price:US$450.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminum

Usage

Mine

Model NO.

FCZ/FBCDZ

Flow Direction

Axial Flow

Pressure

High Pressure

Certification

RoHS, UR, ISO, CE, CCC, Ka

Color

White, Blue, Red, etc.

Protection Level

IP55/65

Insulation Level

F/H

Stock Quantity

10,000 Units

Transport Package

Steel Frame and Wooden Box Packaging

Specification

Different models, different sizes

Trademark

HENGDING

Origin

China

HS Code

8414513000

Production Capacity

10, 000 Units/Year

Key features

Customizable Color Options: Available in White, Blue, Red, and other colors based on requirements.

Zero-Load Start Capability: Blades fully close during start-up to eliminate reverse air flow resistance.

High-Strength Aluminum Blades: Forged aluminum alloy blades with aero-engine technology for high strength and toughness.

Motor Load Protection: Unique shaft design transfers loads to bearing box, protecting the motor from failure.

Flexible Customization: Tailor-made solutions adjusting impeller diameter, hub ratio, and operating speed.

Maintenance-Free Coupling: Equipped with flexible couplings using rubber or metal disc elements.

Long Service Life: 5-year maintenance-free period with high-efficiency aerodynamic design.

Company profile

Importers and ExportersIn-stock CapacityQuality Assurance100% Finished Products Inspection

Zibo Hengding Fan Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.61h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on mine fans, centrifugal fans, and special fan products. It provides 3D software design, flexible customization, ODM, and OEM services, but reported no new products in the past year and has no available SDK. Production resources include three production lines, 50 quality-control staff, listed metal-processing equipment, in-stock capability, and lead times within 15 working days in both peak and off-peak periods. It exports independently, with 41%–50% of sales from exports and markets in South America, Southeast Asia/Mideast, and Europe. Evidence confirms OEM service for well-known brands, but no specific customer names or case details are provided. No certification information, formal after-sales capability, or adequate financial-performance evidence is available in the provided slices.

Supplier typeThe supplier is explicitly described as a professional technical supplier and as an environmental-protection ventilation-equipment enterprise focused on mine fans, centrifugal fans, and special fan series. Its stated scope also includes technology import and export, with self-operated import/export rights indicated.

R&D capabilityThe supplier states independent research and development, continuous innovation, flexible customization, 3D software design, ODM capability, and OEM service for well-known brands. However, it reported no new products in the past year and has no available SDK, so the evidence supports established development services but not recent product innovation or software-platform capability.

Production capacityProduction evidence includes three production lines, 50 quality-control staff, extensive listed machining equipment, in-stock capability, and stated lead times within 15 working days in both peak and off-peak seasons. A deficiency is also documented: there is no valid manufacturing-capacity contract with the related subcontractor, which weakens production-governance assurance.

Customization capabilityThe supplier explicitly provides flexible customization through its R&D and design services, including 3D software design, and also offers ODM and OEM services. These capabilities directly support customized product development and manufacturing.

Client casesThe supplier states that it provides OEM services for well-known brands and exports to South America, Southeast Asia/Mideast, and Europe. However, no customer names, project descriptions, order references, or verifiable case studies are provided.

Product Q&A

Q:What customization options are available for this fan?

We offer flexible customization including color (White, Blue, Red, etc.), protection level (IP55/65), insulation level (F/H), and specific parameter adjustments like impeller diameter and operating speed.

Q:What is the maintenance-free period?

The fan is designed for a maintenance-free period of 5 years.

Q:Can the fan start without load?

Yes, the fan features adjustable moving blade technology that allows blades to be fully closed during start-up, achieving zero-load start by eliminating reverse air flow resistance.

Q:What materials are used for the blades?

The blades are made of forged aluminum alloy using the same material and technology as aero-engine blades, ensuring high strength, good toughness, and excellent aerodynamics.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.