Versatile Energy-Efficient Radial Fan for Industrial Use Cases

• Customization: Available
• Material: Plastic
• Usage: for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
• Model NO.: K-EC190-R230-33
• Flow Direction: Centrifugal
• Pressure: Medium Pressure
• Certification: RoHS, CE, CCC
• Bearing: Ball Bearing
• Insulation: B
• Impeller Material: PA6+GF
• IP Grade: IP55
• Voltage(V): 230
• Speed(Rpm): 3300
• Power(W): 87
• Current (a): 0.65
• Transport Package: Carton Box; Wooden Pallet
• Specification: 190mm
• Trademark: Krubo
• Origin: China
• HS Code: 8414599050
• Production Capacity: 10, 000pieces/Year

Product Description

 

Business Type:	Manufacturer / Factory,
Main Products:	Centrifugal Fans, Axial Fans, Duct Fan, EC Fan, Cross Flow Fan, Q Motor, etc.
Registered Capital:	2,000,000 RMB
Plant Area:	>20,000 square meters
Management System Certification:	ISO 9001, QC 080000
Average Lead Time:	Off Season Lead Time: within 15 workdays Peak Season Lead Time: one month

FAQ

Q1: Who are you?
A1: KRUBO KRUBO brand was founded in Germany, uniting top-tier technical talents with over two decades of experience in the fan industry. We specialize in the design, development, production, and OEM sales of motors and fans, establishing a comprehensive enterprise. KRUBO is headquartered in Dusseldorf, Germany, with its Chinese base in Tianjin. We boast two state-of-the-art chemical plants in Changzhou, China, known as the 'Hometown of World Motors', delivering OEM fan solutions globally.

Q2: How long is your lead time?
Our samples are readily available, and bulk orders are typically fulfilled within 14 days. Our dual factories in China, equipped with over 20,000m² of production space, ensure efficiency.²Our team, with over two decades of R&D and production expertise in fans, utilizes advanced automated production equipment and maintains substantial raw material inventories to guarantee prompt and reliable deliveries..

Q3: What products can I purchase from your side?
Axial flow fan, Centrifugal fan, EC fan, AC Fan, DC Fan, Q Motor, Cross Flow Fan, Duct fan, etc

Q4: What are your advantages compared with others?
An experienced professional team delivering bespoke solutions,Free fan selection and product simulation structure optimization.
Robust production and delivery capabilities,We are a source manufacturer providing exceptional service.
.Source manufacturer,
Free fan selection and product simulation structure optimization..

Q5: What additional services can you offer to help?
For heat transfer technology, we provide heat conduction simulation and optimization for small household appliances, air conditioners, new energy systems, aqueous washing, precision molds, and intelligent equipment..
In the realm of mechanics, we offer mechanical structure simulation, machine tool structural mechanics optimization, and cutting tool structure optimization..

Q6: Who are your renowned partners?
We proudly serve as high-quality R&D suppliers and are recognized among Siemens' top 15% suppliers.

Q7: Can you do OEM for me?
A3: We accept all kinds of OEM orders, just contact us and share your requirements. We will offer you a competitive price and customized samples tailored to your specifications as soon as possible.

Q8: When can I get the quotation?
A7: Normally, we provide quotations within 24 hours of receiving your inquiry. If you need the quote urgently, please call us or mention this in your email so we can prioritize your request.

Q9: How about the warranty?
A7: All KRUBO products come with an 18-month warranty, extending to 24 months for specialized industries or products. This is significantly longer than many other brands.

Q10: Do you accept small orders?
A1: Yes, small orders are welcome. We can deliver samples quickly for your testing and evaluation.


About Us

KRUBO manufactures HVAC fans, blowers, motors, and components such as centrifugal fans, axial fans, cross-flow fans, single/double forward-curved fans, and AC/BLDC/ECM motors, as well as industrial fan blowers. We are equipped with advanced testing and production facilities, automatic welding machines, CNC machining centers, and injection machines. With over 20 years of manufacturing experience, KRUBO has honed its expertise in designing, developing, manufacturing, and exporting products worldwide.

KRUBO offers a comprehensive product range, enabling us to provide customers with perfect solutions by not only producing fans and motors but also ensuring optimal motor and fan matching. We offer excellent quality and highly competitive prices through large-scale production. We aim for every customer to achieve 100% satisfaction with our fan and motor solutions.

Our mission is to deliver the best fan and motor solutions to customers across various applications, including heating, ventilation, air conditioning, home appliances, air purifiers, and floor heating, among many other industries.

We welcome customers from all sectors to contact us for future business relationships and mutual success. Our collaboration will benefit both parties. We provide top-quality products at the best prices, ensuring our customers meet their budget needs.

Our Solutions

KRUBO Founded in Germany in 2019, Krubo Motor (Tianjin) Co., Ltd brings together elite technical talents with over 20 years of experience in the fan industry. This comprehensive enterprise specializes in the meticulous design, innovative development, high-quality production, and professional OEM sales of motors and fans.

KRUBO is proudly headquartered in Dusseldorf, Germany, with its Chinese headquarters located in Tianjin. Our two state-of-the-art chemical plants in Changzhou, China, renowned as the 'Hometown of World Motors,' provide top-tier OEM solutions for fans, catering to our global clientele.

Leveraging cutting-edge EC and AC technology, KRUBO produces an extensive range of motors and fans, serving clients worldwide. Our offerings include axial fans, backward curved fans, forward curved fans, and blowers. With unwavering dedication, we continuously enhance our products to exceed customer needs and expectations.

Our OEM product line includes axial flow fans, backward centrifugal fans, forward centrifugal fans, the EC series, and blowers. These products find versatile applications in industries such as ventilation, air purification, refrigeration, new energy storage, heating, rail transit, and public transportation.

KRUBO stands by the principles of 'high starting point, high standard, and high requirements,' with customer satisfaction as our benchmark. We pursue 'cooperation, win-win, and innovation' as our core values. Our focus is on developing intelligent, energy-saving technologies to become the global leader in smart, energy-efficient fans.

Since our establishment, we have produced over 30 million OEM fans, serving a diverse array of industries with consistent quality across various brands, earning unanimous praise from our satisfied customers. KRUBO eagerly anticipates the opportunity to collaborate with you!

Our R&D

Our R&D and technical support teams are dedicated to seamlessly integrating external motor technology, advanced electronic control circuits, and aerodynamic fan impeller designs to meet diverse customer needs. requirements across various applications through innovative fan solutions, supported by leading-edge experimental equipment,meters, and tools in our laboratory to ensure motor reliability and optimal fan air performance.

We offer heat conduction simulation and optimization services for small household appliances, air conditioners, new energy solutions, water washing, precision molds, and intelligent equipment. Additionally, we provide mechanical structure simulation, machine tool structural mechanics optimization, and cutting tool structure optimization.

Our advantages
 

• Our ECM motorized fans boast efficiencies 30%-60% higher than traditional motors,
• featuring step-less speed control and seamless communication with customer products.
• Enjoy a longer lifespan of up to 40,000 hours.
• Customization available for IP55 and IP68 ratings.
• Sine wave, three-phase designs eliminate electromagnetic-acoustic interference, along with numerous protection features like soft start, overload protection, and motor block..