What is the maximum air volume this fan can produce?

The maximum air volume is 69000 M3/H for the K7 model with a 1100mm diameter.

Is OEM/ODM service available?

Yes, both OEM and ODM services are available for this product.

K7z Adjustable Axial Fan for Engineering and Construction Machinery Parts

Name: K7z Adjustable Axial Fan for Engineering and Construction Machinery Parts
Brand: Union Composites Changzhou Co., Ltd.
SKU: 857527885

Jiangsu, ChinaUnion Composites Changzhou Co., Ltd.

US$50.00-100.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

After-Care

Warranty

2years

Model NO.

K6/K7

Type

Fan

Application

Excavator

Certification

CE, ISO9001: 2000

Condition

New

Diameter

500-1100mm

Speed

2000rpm

Blade No.

6-12

Angle

25-38 Degree

Air Volume

8100-69000 M3/H

Transport Package

Carton Box

Specification

K6/K7

Trademark

Utek

Origin

China

HS Code

8414

Production Capacity

50000PCS/Year

Key features

Tailor-Made Customization: Customizable diameter, speed, blade count, angle, and air volume to fit specific needs.

High Air Volume Efficiency: Increasing arc blade design produces larger air volume for surrounding areas, avoiding blind spots.

Compact Design for Narrow Spaces: Suitable for narrow spaces with thin thickness, ideal for diesel engine and oil field equipment cooling.

2-Year Warranty Coverage: Comprehensive 2-year warranty provided for all mechanical defects and quality assurance.

Professional Quality Assurance: Quality equal or better than Multi-wing fan, backed by a professional team with years of experience.

Low MOQ for Custom Orders: Supports ordering just one piece, allowing design and manufacture for even single-unit requirements.

CE and ISO9001 Certified: Product meets international standards with CE and ISO9001: 2000 certifications for reliability.

Wide Application Range: Designed for engineering and construction machinery parts, specifically excavators and diesel engines.

Company profile

High Repeat Buyers ChoiceExperienced TeamFast DeliveryCustomization from Samples

Union Composites Changzhou Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 1 YearNearest Port: Shanghai, Ningbo, shengzhengAverage Response Time: ≤0.28hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier and offers broad customization, ODM, and OEM services. It holds ISO 9001, ISO 14001, and QC 080000 certifications. Reported production capacity includes fiberglass, resin, and SMC/BMC, with peak- and off-season lead times within 15 working days. However, it launched no new products in the past year, does not provide 3D software design or SDK services, and has no overseas showrooms, agents, branches, or offline trade-show participation. After-sales and corrective-action processes lack written procedures or records. Financial information is only indicated by reporting years, without sufficient evidence to assess credibility. Customer cases are not specifically documented.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers chemical products, textiles and raw materials, plastics, engineering plastics, synthetic resin, rubber products, instruments, mechanical and electrical equipment, and import/export activities.

CertificationsThe supplier reports holding ISO 9001, ISO 14001, and QC 080000 management-system certifications. These certifications provide explicit evidence of formal quality, environmental, and hazardous-substance-related management systems.

After-Sales capabilityThe supplier lists training as an overseas service offering and reports lead times within 15 working days in both peak and off-season periods. However, it has no overseas showroom, agent, branch, or offline trade-show experience, while complaint handling and corrective/preventive action procedures are not documented.

R&D capabilityThe supplier has R&D capability, provides ODM services, and can perform multiple forms of customization. Nevertheless, it launched no new products in the past year, does not provide 3D software design or SDK services, and reports no ERP-based digital management or sustainable-development and technical-transformation plan.

Production capacityReported annual productivity covers fiberglass, resin, and SMC/BMC, and the supplier states that average lead time is within 15 working days in both peak and off-season periods. These statements explicitly support production capability and delivery responsiveness, although the assessment procedure for service capability has no written procedures or records.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, indicating broad product-development and manufacturing adaptability.

Product Q&A

Q:What is your main business, composite material or axial fan?

Tailor made axial fan is our newly developed business. It's very successful since its establishment in last year

Q:Why choose us?

We have a professional team who used to work for multi-wing for many years. Our quality is equal or even better than Multi-wing fan.

Q:Can I order just one piece?

Yes, our fan is tailor-made. We can design and manufacture for you even you only need one piece. Give us a chance, and we' ll return you with satisfaction.

Q:What is the warranty period for this fan?

We provide a 2-year warranty for this product.

Q:What certifications does the fan have?

The fan has CE and ISO9001: 2000 certifications.