Advantages of Krubo DC Fan Series
-
Effortlessly integrates FG and RD functions for enhanced performance.
-
Seamlessly achieves IP68 high protection for durability in tough environments.
-
Supports 4-Wire PWM and 0-10V adaptability for versatile usage.
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Easily incorporates PWM function for optimal speed control.
-
Features integrated molding for robust construction.
-
Engineered for perfect balance, ensuring smooth operation.
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Operates with no shaking, providing steady and reliable performance.
-
Designed with low EMI to minimize electromagnetic interference.
Advantages of DC High-power Axial Fan Series
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Extended service life for long-lasting reliability.
Boasts a service life of up to 70,000 hours, ensuring longevity.
-
Offers enhanced stability for consistent performance.
Constructed with integrated molding and well-balanced fan blades, ensuring minimal shaking.
-
Delivers superior performance with 4-Wire PWM pulse speed regulation.
Capable of achieving an impressive RPM of 15,000+ for massive air volume.
Combines high power, efficiency, and performance to facilitate rapid heat dissipation.
-
Versatile Application Scenarios
The DC High-power cooling fan series encompasses various models suitable for diverse applications, including charging piles, cabinet cooling, and medical equipment.
Product Parameters
| 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
brand was founded in Germany, bringing together many top technical talents who have been engaged in the fan industry for more than 20 years to build a comprehensive enterprise specializing in the design, development, production and OEM sales of motors and fans.
KRUBO
is headquartered in Dusseldorf, Germany, and its Chinese headquarters is located in Tianjin. There are two modern chemical plants in Changzhou, China, which is known as the "Hometown of World Motors", to provide OEM solutions for fans for global customers.
Q
2
:
How long is your lead time?
Our samples are all in stock, and the batch delivery period is generally within 14 days. We have two factories in China, with a production workshop of more than 20000m
2
. Our team has been engaged in the research and development and production of fans for more than 20 years. A large number of automated production equipment and sufficient stock of raw materials can ensure timely and stable delivery
.
Q
3
:
What products can I purchase from your side?
Axial flow fan,
C
entrifugal fan, EC fan, AC Fan, DC Fan, Q
M
otor,
C
ross
F
low
F
an,
D
uct fan, etc
Q
4
:
What are your advantages compare with others?
Experienced professional team provides customized solutions
,
Free fan selection and product simulation structure optimization
,
Strong production and delivery capability
,
Source manufacturer
.
Q
5
:
What else service can you offer to help?
In terms of heat transfer technology: we can provide heat conduction simulation and optimization for small household appliances, air conditioners, new energy, water washing, precision molds and intelligent equipment
.
In terms of
m
echanics: mechanical structure simulation, machine tool structure mechanics optimization, cutting tool structure optimization
.
Q
6
:
What are your famous partners?
We are proud to be among high-quality R&D suppliers, and we take pride in being rated within the top 15% of Siemens' distinguished suppliers.
Q
7
: Can you do OEM for me?
A3
: We accept all
kinds of
OEM orders. Simply contact us and share your
requirements.
We will offer you a competitive price and
customize
sample
products for you as soon as possible.
Q
8
: When can I get the quotation?
A7
: We typically provide a quote within 24 hours of receiving your inquiry. For urgent requests, please call us or mention the urgency in your email, so we can prioritize your inquiry.
Q
9
:
How about warranty
?
A7: All
KRUBO
products generally come with an 18-month warranty, and we offer up to 24 months for special industries or products, which is significantly longer than many other brands.
Q1
0
:
Do
you accept small orders?
A1
:
Yes, small orders are acceptable. We can deliver samples promptly for your testing and evaluation.
About Us
KRUBO
is a leading manufacturer specializing in HVAC fans, blowers, motors, and components. Our extensive product range includes centrifugal fans, axial fans, cross-flow fans, single/double forward curved fans, AC/BLDC/ECM motors, as well as industrial fan blowers. Equipped with cutting-edge testing and production facilities, automatic welding machines, CNC machining centers, and injection machines, we have more than
20
years of manufacturing experience.
KRUBO
is skilled in designing, developing, manufacturing, and exporting products globally.
KRUBO offers a wide range of products, providing customers with tailored solutions by not only producing fans and motors but also ensuring perfect compatibility and offering high-quality products at competitive prices through large-scale production.
Our goal is to ensure that all our customers achieve 100% satisfaction with their fan and motor solutions.
Our mission is to provide the best solutions for heating, ventilation, air conditioning, home appliances, air purifiers, floor heating, and other industries.
We welcome customers from all walks of life to contact us for future business relationships and mutual success. Our joint ventures will benefit all parties involved. By supplying the best products at the most competitive prices, we ensure our customers can meet their budgetary needs.
Our Solutions
KRUBO
Founded in Germany in 2019, our company has united top technical talents with over 20 years of expertise in the fan industry. We have built a comprehensive enterprise specializing in the design, development, production, and OEM sales of motors and fans, establishing a benchmark for innovation and quality.
KRUBO
Headquartered in Dusseldorf, Germany, with its Chinese headquarters in Tianjin, KRUBO operates two state-of-the-art chemical plants in Changzhou, China-known as the 'Hometown of World Motors'-to deliver cutting-edge OEM fan solutions to global customers.
Leveraging advanced EC and AC technology,
KRUBO
produces a broad spectrum of motors and fans for clients worldwide. Our offerings include axial fans, backward-curved fans, forward-curved fans, and blowers. We channel our passion and effort into continually enhancing our products to meet and exceed client needs and expectations.
Our OEM products encompass axial flow fans, backward centrifugal fans, forward centrifugal fans, EC series fans, blowers, and more. These are widely applied in ventilation, purification, refrigeration, new energy storage, heating, rail transit, bus industries, and beyond.
KRUBO
adheres to the principles of 'high starting point, high standard, and high requirements', valuing customer satisfaction as our benchmark. Our pursuit of 'cooperation, win-win, and innovation' is unending as we focus on smart, energy-saving technology, aiming to become the world's leading brand in smart, energy-efficient fans.
Since our establishment, we have produced over 30 million OEM fans, catering to various industries with diverse brands and delivering consistent quality. Our dedication has earned us unanimous praise from our customers.
KRUBO
eagerly anticipates the opportunity to collaborate with you!
Our R&D
and technical support team is dedicated to integrating external motor technology, electronic control circuits, and aerodynamic fan impeller designs to exceed customer expectations.
We innovate fan solutions tailored to specific applications, leveraging advanced experimental
equipment,
tools, and meters in our lab to ensure motor reliability and fan air performance through rigorous testing.
We
offer heat conduction simulation and optimization services for small household appliances, air conditioners, new energy systems, water washing, precision molds, and intelligent equipment.
Additionally, we provide
mechanical structure simulation, machine tool structure mechanics optimization, and cutting tool structure optimization services.
Our advantages
- Our ECM motorized fans are 30%-60% more efficient compared to traditional motors.
- We have achieved stepless speed control and seamless communication with customer products.
- Our fans offer a longer life span of up to 40,000 hours.
- We provide customizable IP55 and IP68 ratings.
- Our products feature sine wave, three-phase capabilities to eliminate electromagnetic-acoustic interference, along with numerous protection functions such as soft start, overload, and motor block protection..
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