Reliable Ventilation Fan for Underground Tunnel Works

Name: Reliable Ventilation Fan for Underground Tunnel Works
Brand: Yuncheng Zhongsui Mining Equipment Co., Ltd
SKU: 2190942942

Shanxi, ChinaYuncheng Zhongsui Mining Equipment Co., Ltd

US$3,599.00

10 Pieces

Product specifications

power

Product profile

Customization

Available

Material

Titanium Steel

Usage

for Experiment, for Air Conditioner, for Manufacture, for Refrigerate

Model NO.

FBC(B)7.1-45KW

Flow Direction

Axial Flow

Pressure

Low Pressure Medium Pressure High Pressure

Certification

ISO, CE, CCC

Electric Current Type

Mounting

Free Standing

Impeller Diameter

710mm

Power

45kw

Air Volume

350-680m³/Min

Air Pressure

830-2500PA

Rotational Speed

2960r/Min

Voltage

220/380/660/1140V

Frequency

50Hz/60Hz

Noise Value

80db

Transport Package

Wooden Box Packaging

Specification

FBC(B)7.1-45KW

Trademark

zhongsuixiaoli

Origin

Yuncheng, Shanxi

HS Code

841459900

Production Capacity

99999

Key features

High-performance operational design provides powerful and steady airflow, meeting large-air-volume demands of tunnel engineering.

Optimized aerodynamic impeller structure improves ventilation efficiency while reducing energy consumption and operating noise.

Heavy-duty integrated frame enhances structural stability, adapting to long-hour continuous operation in tunnel construction sites.

Excellent air renewal capacity effectively discharges construction dust, residual smoke and stale air to purify tunnel internal environment.

Flexible structural design supports convenient installation and maintenance, suitable for various tunnel engineering scenarios.

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: ≤6.05h

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.