Krubo Motor (Tianjin) Co., Ltd

The Krubo brand was founded in Germany in 2019, 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.


Krubo Motor (Tianjin) Co., Ltd

Krubo Shaded Pole Motor – Reliable Drive for Commercial Refrigeration & Cold Chain Systems 🚚🧊

Our shaded pole motors are purpose-engineered for commercial refrigeration, beverage display cabinets, cold storage units and cold chain equipment. Built with a robust aluminum housing and precision winding technology, they deliver stable, consistent performance under long-hour continuous operation.

Ideal for driving evaporator fans and condenser fans in:
🔹 Supermarket display coolers & freezers
🔹 Commercial cold room & cold storage facilities
🔹 Beverage & refrigerated vending machines
🔹 Kitchen refrigeration equipment

Key strengths:
✅ Low vibration & quiet operation for retail and commercial environments
✅ Excellent heat dissipation via die-cast aluminum housing
✅ Long service life with minimal maintenance requirements
✅ Standard mounting dimensions for direct replacement and OEM integration
✅ Wide voltage options to match global refrigeration equipment specifications

As a professional fan and motor manufacturer, Krubo supports both standard bulk supply and customized specifications for your equipment projects. Contact our team for detailed datasheets and sample requests.

Find our full Models and Send your inquiry here:
krubofan.en.made-in-china.com/product-group/WMcaRK…

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8 hours ago | [YT] | 1

Krubo Motor (Tianjin) Co., Ltd

Krubo Large Axial Flow Fans: Heavy-Duty Cooling for Towers, Condensers & Chillers

Engineered for demanding industrial thermal systems, our large axial fan lineup delivers robust airflow performance from 2,670 CMH up to 34,700 CMH, with power ratings spanning 126W to 3.88kW. Available in both single-phase (220V/230V) and three-phase (380V/400V/480V) configurations to fit global grid standards, these fans are the ideal cooling solution for:

🔹 Industrial cooling towers
🔹 Refrigeration condenser units
🔹 Water chiller systems
🔹 Commercial HVAC equipment
🔹 Large-scale industrial ventilation

Key advantages:
✅ Heavy-duty external rotor design built for 24/7 continuous operation
✅ Full range of matching accessories: grills, mounting panels, capacitors and junction boxes
✅ Custom mounting configurations to match your equipment design
✅ Stable performance under harsh outdoor and high-temperature operating conditions

As a professional industrial fan manufacturer, Krubo supports both standard bulk supply and full OEM customization for global projects. Contact our engineering team to get detailed datasheets and project-specific quotations.

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1 week ago | [YT] | 1

Krubo Motor (Tianjin) Co., Ltd

Krubo Compact Axial Flow Fans: Reliable Cooling for Compact Area Cooling Solutions such as: Cabinets & Charging Piles

Our compact axial fans cover sizes from 25×10mm up to 280×80mm, with flexible voltage options: 12V, 24V, 48V, 110V, 220V.
With power ranging from 0.3W‑170W, they deliver airflow from 6.6 m³/h to 1722 m³/h and static pressure up to 1488 Pa.

Perfect cooling applications:
🔹 Electrical & control cabinets
🔹 EV charging piles
🔹 Power supply units
🔹 Industrial instruments & automation equipment
✅ Compact footprint for space‑limited enclosures
✅ Broad performance spectrum for diverse thermal loads
✅ Stable 24/7 continuous operation
✅ Standard models & OEM customization available

As a China‑based industrial fan manufacturer, Krubo provides full datasheets and bulk‑order support for global partners.
Message our engineering team to get technical documents and quotation!

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2 weeks ago | [YT] | 1

Krubo Motor (Tianjin) Co., Ltd

Upgrade your cooling tower performance with Krubo high-efficiency EC axial fans.

Our EC axial fans are purpose-built for cooling towers, air conditioning & refrigeration systems. Equipped with electronically commutated brushless motors, the fans automatically adjust speed based on real-time wet-bulb temperature and cooling load.

⭐Deliver 35%–55% energy savings compared with traditional fixed-speed AC fans
⭐Native 0-10V / PWM signal support, easy integration with BMS and tower control systems
⭐No extra external frequency converters required for automated operation
⭐Robust construction adapts to humid, demanding outdoor operating environments
⭐Multiple standard models available from Ø500mm up to Ø910mm to match different cooling capacities

As a professional fan manufacturer combining German design standards and China-based production, Krubo supports standard supply as well as customized OEM & ODM solutions for global projects.

Check our recommended EC fan lineup in our web. Get in touch with our engineering team for your cooling tower retrofit or new construction projects!

en.krubofan.com/index/news/show/lm/15/id/27.html

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3 weeks ago | [YT] | 1

Krubo Motor (Tianjin) Co., Ltd

High-Efficiency Backward Centrifugal Fan for Ahu and FFU (K-EC560-K380-18) Click to quickly check key information of this product, and we recommend this for you:

krubofan.en.made-in-china.com/product/eQhRsIpxOtUw…

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1 month ago | [YT] | 1

Krubo Motor (Tianjin) Co., Ltd

Krubo Large Axial Flow Fans: Engineered for Global Refrigeration Excellence 🌍❄️
Meet Krubo’s axial flow fans – the perfect cooling solution for refrigeration systems worldwide, with 630mm~910mm impeller diameters designed to tackle the most demanding industrial cooling challenges. Our fans deliver unbeatable performance where it matters most: superior heat exchange efficiency to keep your condensers, cooling towers, and chillers operating at peak productivity.
What sets Krubo apart? Exceptional longevity through premium bearings and corrosion-resistant materials that withstand harsh operating conditions, combined with high IP protection ratings (IP55/IP65) for reliable performance in wet, dusty, or low-temperature environments. We don’t just build fans – we create value: our cost-effective solutions deliver professional-grade durability without premium price tags, maximizing your return on investment while minimizing total cost of ownership. Whether you’re retrofitting existing systems or building new, Krubo fans provide the reliability and efficiency your refrigeration projects demand.
Trust Krubo – a global leader in fan technology with decades of engineering expertise serving the refrigeration industry worldwide. Our large axial flow fans are built to last, designed to perform, and priced to compete. Ready to upgrade your cooling system? Contact our team today to find the perfect Krubo fan for your refrigeration needs.
Find our Axial Fan in Online Shop:
lnkd.in/gUkPd7En
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#ColdStorageSolutions #CommercialRefrigeration #IndustrialRefrigeration #HeatExchange #CoolingSolutions #RefrigerationEquipment #HVACEngineering
#KruboFans #GermanEngineering #GlobalRefrigeration #LargeAxialFans #630mmFan #910mmFan #DurableFans #HighEfficiencyFans

2 months ago | [YT] | 1

Krubo Motor (Tianjin) Co., Ltd

🌬️ Krubo EC Axial Fans: The Ultimate Solution for Cooling Tower Performance

For cooling tower systems, the fan is the heart of efficient heat exchange. Traditional AC fans often come with high energy costs, inconsistent performance, and frequent maintenance headaches. That’s where Krubo’s high-efficiency EC large axial fans step in—engineered to deliver powerful airflow, significant energy savings, and long-term reliability for your cooling tower operations.

📊 Core Specifications Range for Krubo Cooling Tower Axial Fans (Please see the chart for details.)
✨ 3 Top Krubo EC Axial Fan Models for Cooling Towers
1. K-EC500-W230-15 (500mm)
Ideal for small-to-medium cooling towers and rooftop condenser units
Compact design with a maximum airflow of ~8,500 m³/h
230V single-phase EC motor with IP44 protection
Perfect for space-constrained commercial HVAC applications, offering quiet operation and plug-and-play installation
📦Product Link:
lnkd.in/g5hy7BYd

2. K-EC630-W400-11 (630mm)
The workhorse for mid-sized industrial cooling towers
Balanced performance with high static pressure and airflow up to 18,000 m³/h
400V three-phase power, IP55-rated for outdoor and humid environments
Features integrated speed control for variable cooling loads, reducing energy waste during off-peak hours.
📦Product Link:
lnkd.in/gAj4tx7M

3. K-EC800-W400-09 (800mm)
Built for large-scale industrial cooling towers and chiller systems
Delivers massive airflow up to 32,000 m³/h with exceptional aerodynamic efficiency
Heavy-duty construction with corrosion-resistant coatings, IP55 protection
Designed for 24/7 continuous operation, minimizing downtime and maintenance costs
📦Product Link:
lnkd.in/g9Syvv9C

❓Why Choose Krubo?With over a decade of expertise in industrial fan manufacturing, we combine German engineering standards with local production efficiency to deliver fans that perform in the harshest conditions. All models are fully tested, CE-certified, and backed by our global support network.
Ready to upgrade your cooling tower performance? Reach out to our team for custom sizing, pricing, or technical support, or explore our full range at www.en.krubofan.com

📞Contact Us:
Email: sales1@krubofan.com
Whatsapp: +86 18310382612
Wechat: 18310382612

#KruboFans #CoolingTowerFans #ECAxialFans #IndustrialVentilation #EnergyEfficientFans #HVACR #CoolingTowerSolutions #IndustrialCooling #FanManufacturer #ChinaIndustrialFans #ECFans #CommercialHVAC #HeatRejection

2 months ago | [YT] | 2

Krubo Motor (Tianjin) Co., Ltd

📸 Ever wondered what powers the quiet, even airflow in slim fan coil units (FCUs)? Take a look inside!
These images showcase Krubo cross flow fans integrated into the core of ultra-thin HVAC terminal units (fan coil units)—the "hidden heroes" of modern commercial and residential air conditioning.
Designed for space-constrained installations like low-ceiling hotel rooms, compact office spaces, and slim commercial buildings, our cross flow fans are engineered to:
✅ Deliver uniform, wide airflow across the entire heat exchanger, maximizing cooling/heating efficiency
✅ Operate at ultra-low noise levels for comfortable indoor environments
✅ Fit seamlessly into slim, low-profile FCU enclosures (no compromise on design)
✅ Support customizable sizes, motor types (EC/AC), and configurations for OEM/ODM HVAC projects
As a leading Chinese manufacturer of cross flow fans, Krubo provides reliable, high-performance ventilation components tailored for HVAC terminal equipment worldwide. Whether you’re designing slim FCUs, floor convectors, or compact air handling units, we have the right fan solution for your project.
💬 Ready to optimize your HVAC systems with Krubo cross flow fans? Let’s discuss your requirements today!



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2 months ago | [YT] | 1

Krubo Motor (Tianjin) Co., Ltd

🏠Crossflow Fan / Tangential Fan for Greenhouse Ventilation (KLF-AC65 Series) Click to quickly check key information of this product, and we recommend this for you:
lnkd.in/gPe3yDRg
#Krubo #Fan #Crossflowfan #tangentialfan #coolingfan #greenhousefan #greenhouse

3 months ago | [YT] | 1

Krubo Motor (Tianjin) Co., Ltd

🌬️ Elevate Your Floor Convector Performance with Krubo Cross Flow Fans 🌬️
As a leading global fan manufacturer with German engineering heritage and a state-of-the-art production base in Tianjin, China, Krubo presents our premium cross flow fans specifically engineered for floor convector systems. Designed to deliver uniform laminar airflow with minimal noise levels (as low as 28dB), our tangential blowers are the perfect fit for residential, commercial, and hospitality spaces where comfort and discretion matter most. The ultra-slim profile (diameters from 30mm to 80mm) allows seamless integration into even the most compact floor heating/convector units.
✅ Key Advantages for Floor Convectors:
Silent Operation: Large blade count & precision air guiding ensure whisper-quiet performance
Space-Saving Design: Extremely shallow construction ideal for underfloor installations
Consistent Air Distribution: Stable, long-throw airflow covers wide areas evenly
Smart Control Ready: PWM signal & 0-10V analog voltage compatibility for seamless integration
Durable & Reliable: Moisture-resistant designs with anti-vibration rubber connections
Whether you're an HVAC contractor, convector manufacturer, or building designer, Krubo's floor convector fans combine German quality standards with competitive Chinese manufacturing pricing. Customization available for specific lengths, voltages (12V/24V/48V DC or 220V/230V AC), and performance requirements.
👉 Visit en.krubofan.com to explore our cross flow fan series or contact our engineering team for tailored solutions. Let's create comfortable, energy-efficient spaces together!
#KruboFans #FloorConvector #HVACSolutions #EnergyEfficient #GermanEngineering #SilentBlower #TangentialFan #UnderfloorHeating #BuildingComfort

3 months ago | [YT] | 1