Krubo Motor Co., Ltd

28/08/2026

28/08/2026

Krubo K-EC310-K380-31 EC Bracket Axial Fan – Dependable Cooling for Electrical Cabinets

Purpose-built for thermal management of electrical enclosures, control panels and industrial equipment cabinets, this bracket-mounted EC axial fan combines high-efficiency electronically commutated motor technology with a robust mounting design for hassle-free installation.

Delivering targeted, steady airflow, it effectively exhausts hot air from inside cabinets to protect sensitive electrical components, extend equipment lifespan and prevent unplanned downtime.

✅ Bracket-style construction with 4-Ø11 standard mounting holes for fast, secure fitting
✅ Premium EC motor delivers 30–50% energy savings versus equivalent AC cabinet fans
✅ Supports variable speed control to match real-time thermal loads
✅ Low vibration and quiet operation for indoor industrial environments
✅ Heavy-duty build engineered for 24/7 continuous duty

Ideal applications:
🔹 PLC & automation control cabinets
🔹 Power distribution & electrical enclosures
🔹 EV charging station cabinets
🔹 Industrial machinery control panels
🔹 Network & server rack ventilation

As an experienced industrial fan manufacturer, Krubo offers complete technical documentation, bulk supply and custom configuration options for cabinet cooling projects worldwide.

Reach out to our team for full datasheets and project-specific quotations.

24/08/2026

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:
https://krubofan.en.made-in-china.com/product-group/WMcaRKCVXLYu/Shaded-Pole-Motor-1.html?pv_id=1k0pk0co9b61&faw_id=1k0pk0fn57e9&bv_id=1k0pk0fn7a1e&pbv_id=1k0pk0brua0b

15/08/2026

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.

06/08/2026

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!

06/08/2026

K-AC420-A220-15 AC Axial Fan – Live Running Performance Test

Smooth, stable, and engineered for nonstop duty. Watch our 420mm AC axial fan deliver consistent, low-vibration operation in this factory test.

Built with a premium external-rotor AC motor and precision-balanced impeller, this 220V 50/60Hz fan provides steady large airflow and reliable long-term performance. It is a versatile cooling solution for commercial refrigeration condensers, heat pump systems, air compressors, cold dryers and industrial enclosure cooling.

💫 Heavy-duty AC motor designed for 24/7 continuous operation
💫 Dynamically balanced blades for low noise and smooth running
💫 Drop-in compatible with most standard refrigeration and industrial cooling equipment
💫 Standard frame size for easy replacement and new equipment integration

As a professional industrial fan manufacturer, Krubo offers full technical datasheets and flexible OEM customization support. Contact our team for detailed specifications and bulk pricing for your projects.

30/07/2026

Krubo Oven Circulation Fan – Reliable Hot Air Circulation for Domestic & Commercial Ovens 🍕

Our high-temperature resistant oven fan motors are specially engineered for hot air convection systems in household ovens, commercial baking ovens, steam ovens and catering equipment. Built to withstand sustained high-temperature working environments, paired with sturdy metal fan blades to deliver stable, uniform airflow.

Consistent hot air circulation ensures even heating, eliminates cold spots, and improves baking consistency. Compact structure, low vibration, long service life and easy installation.
As a professional fan manufacturer, Krubo provides standardized models and flexible OEM customization to match your oven equipment design requirements.

Contact our team to get technical specifications and samples for your project development：
https://lnkd.in/g_vZptE4

29/07/2026

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!

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

24/07/2026

Krubo Integrated Cabinet Thermal Management System Maintaining stable temperature inside electrical cabinets is critical to extend electronic component lifespan and avoid unexpected equipment downtime.

We provide a full portfolio including axial cooling fans, enclosure heaters, filter fan vents, fan speed regulators and control modules.

🔹 High-efficiency EC brushless fans: energy saving, stepless speed regulation, low vibration & quiet operation
🔹 Multiple protection grades & wide operating temperature range, suitable for harsh indoor & outdoor environments
🔹 Complete matching accessories available for one-stop procurement 🔹 Custom sizes, voltages and configurations to meet unique cabinet cooling requirements.

As a professional industrial fan manufacturer, Krubo adheres to German engineering standards. All products pass strict testing and carry CE certification, supporting global OEM & ODM cooperation.

Contact our engineering team to discuss your enclosure cooling demands! 🌐 en.krubofan.com

13/07/2026

Krubo – Professional Manufacturer of High-Temperature Oven Cooling Fans

Our star-shaped oven fans are fully loaded into custom grid packaging and ready for shipment! ✅ Superior fan performance: High airflow, outstanding heat resistance & ultra-long service life to extend your oven equipment lifespan ✅ Premium protective packaging options: 3-ply corrugated divider inserts & heavy-duty hexagonal honeycomb sandwich boards These sturdy paper separators isolate each fan individually, eliminating collision, scratch and extrusion damage during long-distance sea & air transit.

Whether you need standard oven fans or customized OEM solutions, send us your inquiry with your technical specs & quantity demand. Our engineering team will provide the most cost-effective solution right away!