Advantages of Krubo DC Fan Series
-
Effortlessly realize FG and RD functions.
-
Achieve superior IP68 high protection with ease.
-
Enable 4-Wire PWM or 0-10V functionalities seamlessly.
-
Easily incorporate PWM functionality.
-
Crafted with Integrated Molding for durability.
-
Expertly Balanced for optimal performance.
-
Engineered to eliminate Shaking.
-
Designed for Low EMI for minimal interference.
Advantages of DC High-power Axial Fan Series
-
Extended Lifetime for sustained reliability.
Service Life reaching up to an impressive 70,000 hours.
-
Enhanced Stability for consistent operation.
Precision Integrated Molding and Well-Balanced Fan Blades ensure minimal shaking.
-
Optimized Performance for superior cooling.
Advanced 4-Wire PWM pulse speed regulation function ensures top-tier performance.
Delivers an exceptionally large air volume with RPM 15,000+.
High power and efficiency facilitate rapid heat dissipation.
-
Versatility Across Application Scenarios
The DC High-power cooling fan series includes various models suited for numerous applications, including charging piles, cabinet cooling, medical devices, 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 esteemed R&D suppliers for the top 15% of Siemens suppliers.
Q
7
: Can you do OEM for me?
A3
: We accept all
kinds of
OEM orders,
just contact us and provide your
requirements
.
W
e will offer you a competitive price and
customize
a sample
product
for you ASAP.
Q
8
: When can I get the quotation?
A7
: We typically respond with a quote within 24 hours of receiving your inquiry. If you need an urgent quotation,
please call us or highlight the urgency in your email, so we can prioritize your request.
Q
9
:
How about warranty
?
A7: All
KRUBO
products come with an 18-month warranty, and 24 months for specific industries or products, surpassing many other brands.
Q1
0
:
Do
you accept small orders?
A1
:
Small orders are welcome. We can deliver samples quickly for your testing and evaluation.
About Us
KRUBO
specializes in manufacturing HVAC fans, blowers, motors, and components, such as centrifugal fans, axial fans, cross-flow fans, single/double forward curved fans, AC/BLDC/ECM motors, and industrial fan blowers. Our state-of-the-art production facilities include advanced testing equipment, automatic welding machines, CNC machining centers, and injection machines. With over
20
years of manufacturing experience,
KRUBO
excels in design, development, manufacturing, and worldwide distribution.
KRUBO offers an extensive product range that provides customers with ideal solutions, not just by producing fans and motors but by perfectly matching them for optimal performance. We deliver high-quality products at competitive prices through large-scale production.
We aim for 100% customer satisfaction with our fan and motor solutions.
Our mission is to deliver top-tier fan and motor solutions for applications in heating, ventilation, air conditioning, home appliances, air purifiers, floor heating, and various other industries.
We welcome customers from all industries to contact us for future business relationships and mutual success. Our collaboration will benefit both parties, providing the best products at the best prices to meet your budgetary needs.
t.
Our Solutions
KRUBO
Krubo Motor (Tianjin) Co., Ltd was founded in Germany in 2019, uniting a team of elite technical talents with over two decades of experience in the fan industry. Our company specializes in the innovative design, meticulous development, high-quality production, and OEM sales of motors and fans.
KRUBO
is headquartered in Dusseldorf, Germany, with its Chinese headquarters in Tianjin. We operate two state-of-the-art chemical plants in Changzhou, China, famously known as the 'Hometown of World Motors.' These facilities provide comprehensive OEM solutions for fans to meet the needs of our global clientele.
With advanced EC and AC technology,
KRUBO
produces a diverse range of motors and fans for clients worldwide, including axial fans, backward-curved fans, forward-curved fans, and blowers. We are dedicated to continually improving our products and passionately strive to meet and exceed our clients' needs and expectations.
Our OEM product lineup includes axial flow fans, backward centrifugal fans, forward centrifugal fans, EC series fans, and blowers. These products are extensively used in industries such as ventilation, purification, refrigeration, energy storage, new energy, heating, rail transit, and buses.
KRUBO
adheres to the principle of 'high starting point, high standard, and high requirements,' making customer satisfaction our benchmark. We pursue 'cooperation, win-win, and innovation' as our eternal goals. Our focus is on developing smart and energy-saving technologies, with an ambition to become the world's premier brand in smart, energy-saving fans.
Since our establishment, we have produced over 30 million OEM fans, serving various industries with consistent quality and earning unanimous praise from our customers!
KRUBO
sincerely looks forward to cooperating with you!
Our R&D
Our R&D and technical support teams are dedicated to integrating cutting-edge external motor technology, sophisticated electronic control circuits, and aerodynamic fan impeller designs to meet the diverse needs of our customers.
We innovate fan solutions to satisfy various application requirements, utilizing leading experimental
equipment,
instruments, and tools in our laboratory for motor reliability and fan air performance testing.
W
e offer heat conduction simulation and optimization services for small household appliances, air conditioners, new energy systems, water washing solutions, 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 that are 30%-60% higher than traditional motors.
- We have achieved stepless speed control and seamless communication with customer products.
- Our products offer a longer lifespan of up to 40,000 hours.
- We provide customizable IP55 and IP68 ratings.
- Our sine wave, three-phase motors eliminate electromagnetic-acoustic noise and include numerous protection functions such as soft start, overload protection, and motor block protection.
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