High Performance Mining Ventilation Axial Fan Aj-8.0/2*75kw with Single Muffler

Name: High Performance Mining Ventilation Axial Fan Aj-8.0/2*75kw with Single Muffler
Brand: Yuncheng Zhongsui Mining Equipment Co., Ltd
SKU: 2193537252

Shanxi, ChinaYuncheng Zhongsui Mining Equipment Co., Ltd

US$5,600.00

1 Piece

Product specifications

power

Product profile

Customization

Available

Material

Iron

Usage

for Air Conditioner, for Refrigerate

Model NO.

AJ-8.0/2*75kw(Single muffler)

Flow Direction

Axial Flow

Pressure

High Pressure

Certification

RoHS, CE

Product Type

Solenoid Valve

Working Voltage

24V DC

Port Size

1/2" NPT

Seal Material

NBR

Working Temperature

-10℃ ~ 120℃

Medium

Refrigerant

Transport Package

Wooden Case

Specification

1/2" NPT, 24V DC

Origin

Shanxiyuncheng

Production Capacity

999999

Key features

Counter-Rotating Twin-Stage Design: Two counter-rotating impellers driven by two 75kW direct-coupled motors build high static pressure, pushing fresh air through long mine ducts all the way to the wor

Single Muffler for Quieter Operation: The built-in single muffler reduces operating noise, creating a safer and more comfortable underground working environment for miners.

Energy-Saving Speed Regulation: Variable-frequency and multi-speed control adjusts airflow from roughly 60% to 100% capacity, so you match ventilation to actual mining demand and cut unnecessary power

Rugged Steel Build for Harsh Mines: Welded steel casing with streamlined airfoil blades and direct motor coupling delivers reliable, low-maintenance performance in dusty, damp underground sites.

Sized for Long-Distance Headings: The AJ-8.0 model uses about an 800mm impeller in a compact axial layout, suitable for forced ventilation of medium and long mine tunnels with large air delivery.

Company profile

Yuncheng Zhongsui Mining Equipment Co., Ltd

Shanxi, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.34h

AI-Powered supplier vetting

SummaryYuncheng Zhongsui Mining Equipment Co., Ltd is a China-based trading company established in 2016, with 10 employees and no stated affiliation with a larger company group. Its primary offerings are tunnel axial fans and tunnel ventilation duct cloth, supported by stated activities covering fan manufacturing and sales, mechanical equipment, parts processing, equipment repair, and installation services. The supplier reports eight years of export experience and offers multiple customization modes. It launched new products during the past year, but no usable SDK is available for R&D. Financial records are indicated for 2023–2025, although the provided information does not establish financial strength. Audit information identifies BV as the audit organization, with a report period from 2026-05-10 to 2027-05-09, but the audit type and evaluation result are not interpretable from the stated values. Evidence is insufficient to confirm certifications, after-sales performance, or customer cases. Raw-material...

Supplier typeThe supplier is explicitly identified as a trading company and limited company, established in 2016 in Shanxi, China, with 10 employees and no stated larger-company affiliation. Its listed activities include manufacturing and selling fans, processing and selling mechanical parts, equipment repair, and installation services, indicating a trading-led business with some stated production and service activities.

After-Sales capabilityThe stated business scope includes repair of general and special equipment, household-appliance repair, and installation services for general mechanical equipment. These activities support some service capability, but there is no explicit evidence regarding warranty terms, response times, spare-parts support, or actual after-sales performance.

R&D capabilityThe supplier states that it launched new products during the past year, providing direct evidence of some product-development activity. However, it explicitly has no available SDK, and no further R&D resources, personnel, patents, or technical-development evidence are provided.

Production capacityThe business scopes include manufacturing and sales of fans, power-facility equipment, dust-removal technology equipment, and mechanical parts, while the primary products are tunnel axial fans and tunnel ventilation duct cloth. This supports stated production involvement, but the 10-person workforce and lack of capacity, facility, or output data prevent assessment of production scale.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad stated customization offering, although no examples, process details, or delivery performance are provided.

Product Q&A

Q:What is this fan used for?

It is a forced (pressure-in) ventilation fan for underground mines, pushing fresh air through ducts to the working face and exhausting dust, smoke and harmful gases.

Q:What does AJ-8.0/2*75kw (Single muffler) mean?*

*AJ-8.0 is the model number with about an 800mm impeller diameter; 2*75kw means two 75kW motors driving counter-rotating two-stage impellers; Single muffler means one built-in silencer is fitted for noise reduction.

Q:Is it suitable for gassy mines?

Explosion-proof versions are available for gassy or hazardous mine areas. Please confirm your required voltage (such as 380V, 660V or 1140V) and local certification when ordering.