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SHANGHAI FAMOUS TRADE CO.,LTD

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China Diamond Wire Single-Line Cutting Machine for SiC/Sapphire/Quartz/Ceramic
China Diamond Wire Single-Line Cutting Machine for SiC/Sapphire/Quartz/Ceramic

  1. China Diamond Wire Single-Line Cutting Machine for SiC/Sapphire/Quartz/Ceramic
  2. China Diamond Wire Single-Line Cutting Machine for SiC/Sapphire/Quartz/Ceramic
  3. China Diamond Wire Single-Line Cutting Machine for SiC/Sapphire/Quartz/Ceramic
  4. China Diamond Wire Single-Line Cutting Machine for SiC/Sapphire/Quartz/Ceramic

Diamond Wire Single-Line Cutting Machine for SiC/Sapphire/Quartz/Ceramic

  1. MOQ: 3
  2. Price: By case
  3. Get Latest Price
Payment Terms T/T
Delivery Time 3-6 months
Packaging Details package in 100-grade cleaning room
Swing angle 0~±12.5
Lift stroke(mm) 650(mm)
Lift speed(mm/min) 0~9.99
Diamond wire diameter(mm) φ0.12~φ0.45
Running speed (m/s) 1500m/min
Material Processing SiC/Sapphire/Quartz/Ceramic
Brand Name ZMSH
Model Number Diamond Wire Single-Line Cutting Machine
Certification rohs
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Delivery Time 3-6 months
Packaging Details package in 100-grade cleaning room Swing angle 0~±12.5
Lift stroke(mm) 650(mm) Lift speed(mm/min) 0~9.99
Diamond wire diameter(mm) φ0.12~φ0.45 Running speed (m/s) 1500m/min
Material Processing SiC/Sapphire/Quartz/Ceramic Brand Name ZMSH
Model Number Diamond Wire Single-Line Cutting Machine Certification rohs
Place of Origin CHINA
High Light Diamond wire cutting machine for SiCSingle-line cutting machine for sapphireCeramic material cutting machine with warranty

Overview of Diamond Wire Single-Line Cutting Machine

 

 

Diamond Wire Single-Line Cutting Machine for SiC/Sapphire/Quartz/Ceramic Material

 

 

 

The diamond wire single-line cutting machine is a high-precision processing equipment for hard and brittle materials, utilizing diamond-impregnated wire (diamond wire) as the cutting medium to achieve efficient and low-loss cutting through high-speed reciprocating motion. This machine is primarily designed for processing hard and brittle materials such as sapphire, silicon carbide (SiC), quartz, glass, silicon rods, jade, and ceramics, including operations like cropping, truncation, cutting-off, and slicing—especially suitable for precision cutting of high-hardness and large-sized materials.

 

 

Featuring a modular design, the machine can be equipped with optional rotary worktables, high-tension systems, and circular cutting functions to meet diverse processing needs. Compared to traditional abrasive wire cutting or laser cutting, diamond wire cutting offers higher efficiency, lower material loss, and superior surface quality, making it widely applicable in industries such as semiconductors, photovoltaics, LEDs, precision optics, and jewelry processing.

 

 


 

Technical Specification of Diamond Wire Single-Line Cutting Machine

 

 

Item

 

Parameter

 

Item

 

Parameter

 

Maximum work size

 

600×500(mm)

 

Constant tension(N)

 

15.0N~130.0N

 

Swing angle

 

0~±12.5

 

Tension accuracy(N)

 

±0.5

 

Swing frequency

 

6~30

 

Running direction

 

Bidirectional or unidirectional

 

Lift stroke(mm)

 

650(mm)

 

Sliding stroke(mm)

 

Maximum 500 (mm)

 

Lift speed(mm/min)

 

0~9.99

 

Storage(L)

 

30

 

rapid travelling speed(mm/min)

 

200

 

Power consumption

 

44.4kw

 

Center Distance of Cutting Guide Wheel(mm)

 

680~825

 

Mortar motor

 

0.2kw

 

Diamond wire diameter(mm)

 

φ0.12~φ0.45

 

Noise

 

≤75dB(A)

 

Running speed (m/s)

 

1500m/min

 

Cutting speed

 

<3 hours (6-inch SiC) (m/s²)

 

Acceleration (m/s²)

 

5

 

Power Line Specifications

 

4x16+1x10(mm²)

 

Size(length/width/height)

 

2680×1500×2150(mm)

 

Cutting accuracy

 

<3μm(6寸SiC)(N)

 

Weight

 

3600kg

 

Gas supply Requirements

 

>0.5MPa

 

 

 


 

Working Principle of Diamond Wire Single-Line Cutting Machine

 

The core working principles of the diamond wire single-line cutting machine include:

  1. High-Speed Diamond Wire Motion: The diamond-coated wire moves reciprocally at speeds up to 1500 m/min, driven by a guide wheel system, achieving material cutting through the grinding action of diamond particles.
  2. Precision Feeding System: The workpiece is fed via servo motor control combined with high-precision linear guides, ensuring dimensional accuracy up to ±0.02 mm.
  3. Cooling and Debris Removal: A water-based coolant flushes the cutting area to reduce thermal impact and remove debris, preventing edge chipping.
  4. Optional Functional Extensions:
  • Rotary Worktable: Enables multi-angle cutting (e.g., circular or bevel cuts) for cylindrical or irregularly shaped workpieces.
  • High-Tension System: Enhances cutting stability for ultra-hard materials (e.g., SiC ingots).

 

 


 

Key Features of Diamond Wire Single-Line Cutting Machine

 

1. High-Efficiency Processing

  • Maximum wire speed of 1500 m/min, ideal for efficient cutting of ultra-hard materials like SiC and sapphire, with 50% higher efficiency than traditional abrasive wire cutting.
  • Optimized wire bow control technology minimizes material waste, enabling slice thicknesses as low as 0.2 mm and improving material utilization by 30%.

 

2. Intelligent Operation and Flexibility

  • Equipped with a user-friendly touchscreen interface for one-touch parameter storage and recall, streamlining operations.
  • Rapid switching between cutting modes (e.g., straight-line, curved-line, multi-wafer synchronous cutting) to adapt to varied processing requirements.

 

3. Modular Functional Extensions

  • Optional rotary worktable for precision circular or angled cuts on cylindrical workpieces (e.g., silicon rods, raw jade).
  • High-tension system (20-60 N range) prevents wire breakage and deviation during hard material cutting.
  • Supports automatic tool alignment and vision positioning for enhanced precision in complex-shape processing.

 

4. Robust Structural Design

  • High-strength cast/forged machine body offers superior vibration resistance and long-term stability, ensuring consistent cutting accuracy.
  • Critical components (e.g., guide wheels, spindles) feature ceramic or tungsten carbide coatings, extending service life beyond 5000 hours.

 

 


 

Application Fields of Diamond Wire Single-Line Cutting Machine

 

1. Semiconductor Industry

  • SiC ingot slicing: For power device substrate preparation, with cutting loss below 100 μm.
  • Sapphire window processing: Precision cutting for LED epitaxial wafers and optical windows.

 

2. Photovoltaic Industry

  • Silicon rod truncation and slicing: For monocrystalline/polycrystalline solar cell production, with cutting speeds up to 800 m/min.

 

3. Precision Optics and Jewelry

  • Quartz glass and jade cutting: Delivers high surface quality (Ra <0.5 μm), reducing post-polishing steps.

 

4. Research and Specialty Ceramics

  • Aluminum nitride (AlN) and zirconia ceramic slicing: Meets demands for high-temperature components in aerospace.

 

 

 

 


 

Conclusion

 


With its high efficiency, precision, and low material loss, the diamond wire single-line cutting machine has become essential for hard and brittle material processing. As demand grows for third-generation semiconductors (SiC/GaN) and high-end optical components, its applications in 5G communications, electric vehicles, and photovoltaic energy will expand further. Future advancements will focus on AI-driven control and automated loading systems, steering the technology toward intelligent and unmanned operation.

 

 


 

Q&A​ of Diamond Wire Single-Line Cutting Machine

 

 

1. Q: What materials can be cut with a diamond wire saw?

    A: Diamond wire saws excel at cutting hard brittle materials including silicon carbide (SiC), sapphire, quartz, ceramics, and semiconductor crystals with precision up to ±0.02mm.

 

 

2. Q: How does diamond wire cutting compare to laser cutting for SiC wafers?

    A: Diamond wire cutting achieves 50% faster processing of SiC with <100μm material loss versus laser's thermal damage risk and higher kerf loss.

 

 


Tag: #Diamond Wire Single-Line Cutting Machine, #Customized, #SiC/Sapphire/Quartz/Ceramic Material Processing

  

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Agent,Importer,Exporter,Trading Company

  • Year Established:

    2013

  • Total Annual:

    1000000-1500000

  • Ecer Certification:

    Verified Supplier

    SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014.    We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components wi...     SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014.    We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components wi...

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  • SHANGHAI FAMOUS TRADE CO.,LTD
  • Room.1-1805,No.1079 Dianshanhu Road,Qingpu Area Shanghai city, China /201799
  • https://www.galliumnitridewafer.com/

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