Advantages of Krubo DC Fan Series
-
Effortlessly realize FG function and RD function.
-
Achieves IP68 high protection with ease.
-
Supports 4-Wire PWM / 0-10V configurations effortlessly.
-
Effortlessly realize PWM function.
-
Seamless Integrated Molding.
-
Expertly Balanced for optimal performance.
-
No Shaking ensures stable operation.
-
Low EMI for minimal interference.
Advantages of DC High-power Axial Fan Series
-
Extended Lifetime for durability.
Service Life up to an impressive 70,000 hours.
-
Enhanced Stability for consistent performance.
Integrated Molding with Well Balanced Fan Blades ensures Almost No Shaking.
-
Superior Performance for demanding applications.
4-Wire PWM pulse speed regulation function enhances performance.
Generates a Super large air volume of RPM 15,000+.
High power, high efficiency, and high performance ensure rapid heat dissipation.
-
Versatile Application Scenarios
The DC High-power cooling fan series includes various models suitable for diverse scenarios such as charging piles, cabinet cooling fans, medical fans, and more.
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 premium R&D suppliers and are ranked among the top 15% of Siemens suppliers.
Q
7
: Can you do OEM for me?
A3
: Absolutely! We welcome all
kinds of
OEM orders. Simply contact us with your
requirements
and we will provide you with
a tailored solution.
W
e will offer you a competitive price and
customize
a sample
product
for you as soon as possible.
Q
8
: When can I get the quotation?
A7
: Typically, we provide a quotation within 24 hours after receiving your inquiry. If your request is urgent,
please call us or highlight the urgency in your email, so we can prioritize your inquiry.
Q
9
:
What about the warranty
?
A7: All
KRUBO
products come with an 18-month warranty, and 24 months for specialized products or industries, which is significantly longer than many other brands.
Q1
0
:
Do
you accept small orders?
A1
:
Yes, small orders are welcome. We can deliver samples in a very short time for your testing and evaluation.
About Us
KRUBO
is a renowned manufacturer of HVAC fans, blowers, motors, and components. Our product range includes centrifugal fans, axial fans, cross flow fans, single/double forward curved fans, AC/BLDC/ECM motors, and industrial fan blowers. We are equipped with state-of-the-art testing and production facilities, including automatic welding machines, CNC machining centers, and injection machines. With over
20
years of manufacturing experience,
KRUBO
excels in designing, developing, manufacturing, and exporting worldwide.
KRUBO offers a comprehensive range of products, providing our customers with perfect solutions that include not only fans and motors but also the optimal pairing of motors and fans. We ensure high quality and competitive pricing through large-scale production.
We strive for 100% customer satisfaction with our fans and motors solutions.
Our mission is to deliver top-notch fan and motor solutions for applications such as heating, ventilation, air conditioning, home appliances, air purifiers, floor heating, and various other industries.
We welcome customers from all sectors to contact us for future business collaborations and mutual success. Our joint ventures guarantee benefits for both parties. We supply high-quality products at the best prices to meet our customers' budgets.
t.
Our Solutions
KRUBO
Founded in Germany in 2019, Krubo Motor (Tianjin) Co., Ltd. harnesses the expertise of top industry professionals with over 20 years of experience in the fan industry. We specialize in the comprehensive design, development, production, and OEM sales of high-quality motors and fans.
KRUBO
Our headquarters are situated in Dusseldorf, Germany, with a prominent Chinese headquarters located in Tianjin. We operate two state-of-the-art facilities in Changzhou, China, the renowned 'Hometown of World Motors,' offering innovative OEM solutions for fans to a global clientele.
Leveraging cutting-edge EC and AC technology,
KRUBO
manufactures an extensive range of motors and fans for clients worldwide, including axial fans, backward curved fans, forward curved fans, and blowers. Our commitment is unwavering-we strive to enhance our products continuously and meet the diverse needs and expectations of our valued clients.
Our OEM product line includes axial flow fans, backward centrifugal fans, forward centrifugal fans, EC series fans, and blowers. These products find broad applications in ventilation, purification, refrigeration, energy storage, new energy, heating, rail transit, buses, and many other industries.
KRUBO
upholds the principles of 'high starting point, high standards, and high requirements.' We measure our success by customer satisfaction and are driven by our unwavering pursuit of 'cooperation, win-win, and innovation.' Our focus is on developing smart, energy-efficient technology to become the world's leading brand in intelligent, energy-saving fans.
Since our inception, we have produced over 30 million OEM fans, consistently delivering stable and high-quality products across various industries, earning widespread acclaim from our customers.
KRUBO
eagerly anticipates the opportunity to collaborate with you!
Our R&D
Our R&D and technical support team is dedicated to integrating state-of-the-art motor technology with innovative electronic control circuits and aerodynamic fan impeller designs. We aim to meet diverse customer requirements across various applications through pioneering fan solutions.
Our laboratory is equipped with advanced experiment
equipment,
meters, and tools for rigorous motor reliability and fan air performance testing.
We
offer heat conduction simulation and optimization services for small household appliances, air conditioners, new energy solutions, water washing systems, precision molds, and intelligent equipment.
Additionally,
we provide mechanical structure simulation, machine tool structure mechanics optimization, and cutting tool structure optimization.
Our advantages
- Our ECM motorized fans boast 30%-60% higher efficiency than traditional motors.
- We have achieved step-less speed control and seamless communication with customer products.
- Enjoy a longer life span, up to 40,000 hours.
- Customization options include IP55 and IP68 ratings.
- Our products feature sine wave three-phase technology, eliminating electromagnetic-acoustic interference and offering multiple protection functions like soft start, overload, and motor block protection..
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