Are you looking for the best CNC router spindle manufacturers in China? With so many options available, choosing the right one can be overwhelming. In this article, we’ll compare some of the top Chinese factories, highlighting their unique features, strengths, and what sets them apart in the world of CNC machining.

China cnc spindle motor Suppliers, Manufacturers and …

CNC Router Spindle

Product Details: The KL-60C CNC Router Spindle is a high-speed precision grinding spindle. Key details include a speed range of 10,000 – 60,000 rpm, a ball bearing type, and a spindle weight of 4.6kg. It has a collet size of ø6, motor power of 1.2KW-1.5KW, and operates with water-oil coolant at a temperature of 20±2°C. The spindle has a low dynamic runout of ≤8μm and vibration of ≤1.0mm/s. It is designed for mobile touch screen glass processing and is water-proof[1].

Pros:
– Low static and dynamic runout for high precision
– Stable character and long life
– Suitable for mobile touch screen glass processing
– Water-proof design

Cons:
– Requires specific air pressure (≥6 kgf/cm²) and coolant temperature control
– Limited to specific applications such as mobile touch screen glass grinding

Cnc router spindle air cooled – Ecer.com

Product Details: Ceramic tile is made from a mix of clay and other natural materials such as sand, quartz, and water, pressed under high pressure into various shapes. It can be glazed or unglazed, with the glaze applied to create a water-resistant seal and add color and texture. Ceramic tiles are suitable for interior installations, including walls, backsplashes, fireplaces, and shower walls.

Pros:
– Affordable and easy to install
– Easy to maintain
– Moisture resistant
– Wide variety of colors, textures, and sizes
– Softer and easier to cut, ideal for DIY projects

Cons:
– Not suitable for exterior projects where temperatures drop below freezing
– Does not withstand temperature fluctuations well
– If chipped, the flaw will be noticeable as the color does not run through the bo…
– Higher water absorption rate compared to porcelain tiles

cnc router spindle 800 w Changsheng with high quality …

Product Details: Brand: Changsheng, Power: 800 W, Voltage: 220V, Current: 5A, Frequency: 400HZ, Speed: 24000rpm, Diameter: 65mm, Cooling Method: Water Cooled, Bearings: 4 Bearing Package (7002CP42+7000CP42), Joint of nose: ER11, Lubrication: Grease, Weight: 3 KG, Torque: 0.33Nm, Collet: ER11A, Collet nut: 3.175mm, 4mm, 6mm, Warranty period: Bearings – half a year, other parts – a year

Pros:
– High-quality imported bearings for long working life
– Water cooling system for efficient heat management
– High speed of 24000rpm suitable for milling, engraving, and drilling
– Available with various collet nuts for different tool sizes
– Polishing process to improve spindle concentricity and increase motor working li…
– Comprehensive warranty and after-sales service

Cons:
– Higher power consumption may increase electricity costs if not matched with the…
– Smaller power may not be sufficient for demanding tasks if the spindle power is…
– Requires proper installation and maintenance to ensure optimal performance

Europe Quality China Price high speed ATC spindle motor

China HQD 3.5kw Air Coolded Spindle Cnc Router …

Product Details: The HQD 6KW Air Cooled Spindle Motor is designed for CNC machines. Key details include: Spindle type – GDF46-18Z/6.0, Diameter – Square, Speed – 18000rpm, Power – 6KW, Voltage – 220/380V, and it uses air cooling with an ER32 collet. The spindle motor operates at a frequency of 300Hz and is suitable for high-speed machining applications.

Pros:
– High-speed operation at 18000rpm, suitable for precise and efficient machining.
– Air cooling system helps maintain optimal operating temperatures.
– Compatible with CNC machines, enhancing their performance and versatility.
– Available in different voltage options (220/380V) for various power requirements…

Cons:
– Higher power consumption due to its 6KW rating, which may increase energy costs.
– Requires proper maintenance and cooling to ensure longevity and performance.
– May generate significant noise during operation due to high speed.

Spindle motor Manufacturer & Supplier in china

CNC Spindle Motor Manufacturer & Supplier in China

China CNC High Speed Spindle & PCB Drilling Spindle …

Product Details: IBAG Plug-N-Go spindles combine a high-speed milling spindle with a mounting taper that fits into a standard CNC machine tool spindle. These spindles offer variable speeds up to 60,000 RPM and continuous power up to 8 kW. They are available in four models (HFK25, HFK90, HFK95, HFK135) and feature a precision collet system, hybrid ceramic bearings, and advanced high-frequency drives. The spindles are highly accurate, balanced to G1 at maximum speed, and come with a one-year warranty.

Pros:
– High speed and power capabilities, up to 60,000 RPM and 10 kW
– High accuracy and low vibration
– Precision collet system with tool diameter capacity up to 5/8”
– Flexible mounting options with various taper adapters (CAT, BT, HSK)
– Rugged and reliable with a one-year warranty
– No permanent modification required to the CNC machine

Cons:
– Higher cost compared to standard spindles
– Specific cooling requirements for larger models (liquid cooling)
– Limited to specific applications such as engraving, micro-drilling, and mold fin…

China CNC Machine Tool Spindle Power … – Jianken

Product Details: CNC spindles are critical components of CNC machines, determining the efficiency and quality of machining operations. Key details include spindle speed, power, and torque. Spindle speed is measured in RPM and affects the quality of cuts and surface finishes. Higher speeds are suitable for softer materials like wood and aluminum, while lower speeds are better for harder metals like steel. The power of the spindle, measured in kW or HP, is crucial for handling different cutting loads and tool sizes. For example, a 3.3kW spindle can handle cutters up to 12mm for aluminum and wood, but for steel, a more

powerful spindle (e.g., 5.6kW for cutters up to 12mm) is necessary[1][4][5].

Pros:
– High-speed spindles can achieve faster cutting speeds and reduced cycle times wi…
– Higher-power spindles can handle heavier cutting loads and larger milling tools,…
– Direct-drive spindles offer superior torque and precision, minimizing vibrations…
– Air-cooled spindles prevent overheating, making them ideal for continuous operat…

Cons:
– Higher-power spindles may generate more heat, requiring advanced cooling systems…
– The cost of high-performance spindles can be significantly higher than lower-pow…
– Higher spindle speeds may not be suitable for all materials, particularly harder…
– The complexity of selecting the right spindle can lead to mistakes if not proper…

Comparison Table

Frequently Asked Questions (FAQs)

What types of cooling methods are available for CNC router spindles from Chinese manufacturers?

Chinese manufacturers offer various cooling methods for CNC router spindles, including water-cooled and air-cooled systems. Water-cooled spindles are often used for high-speed and high-power applications, as they provide more efficient heat dissipation. Air-cooled spindles, on the other hand, are simpler and less expensive but may not be as effective for high-load operations.

How do I choose the right power for my CNC router spindle?

Choosing the right power for your CNC router spindle is crucial. A spindle with too much power can be a waste of electricity and increase costs, while one with too little power may not meet your processing requirements. Consider the specific tasks you will be performing and select a spindle that matches those needs. For example, a 800W spindle might be sufficient for small to medium woodworking projects, while higher power spindles (e.g., 4.5kW) are needed for more demanding tasks.

What are the key features to look for in a CNC router spindle motor?

When selecting a CNC router spindle motor, look for features such as high speed stability, low vibration, and good torque density. The motor should have a robust bearing system, such as a 4-bearing package, and a reliable cooling system. Additionally, consider the motor’s power rating, voltage, and frequency to ensure it aligns with your machine’s specifications and your project requirements.

Can Chinese CNC router spindle manufacturers provide custom or specialized spindle motors?

Yes, many Chinese manufacturers offer customized spindle motors to meet specific customer needs. Companies like Jianken and Holry Electric Technology specialize in producing various types of spindle motors, including those with pneumatic automatic tool changers and different power configurations. If you have unique requirements, you can contact these manufacturers to discuss custom options.

What certifications and standards should I look for in a Chinese CNC router spindle manufacturer?

When selecting a Chinese CNC router spindle manufacturer, look for certifications such as ISO 9001, which ensures the manufacturer follows international quality management standards. Other certifications like OHSAS 18001 for safety management and IATF 16949 for automotive quality can also indicate a manufacturer’s commitment to quality and safety. Additionally, check for audited supplier status and secured trading options to ensure reliability and trustworthiness.