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Sino-Galvo (Beijing) Technology Co., Ltd.

Laser Cutting Machine, Engraving Machine, Carving Machine manufacturer / supplier in China, offering Js3808 Laser CO2 60W Laser Cutting Head for Cutting Jewelry, High Speed and Prescion Auto Focus Galvo Scanner for Laser Marking Machine and Engraving Machine, Laser Cleaning Galvo Scanner Deeply Clean Metal Surface Rust and Corrosion and so on.

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Supplier Homepage Product Laser Machine Spare Parts Galvo scanner Js3808 Laser CO2 60W Laser Cutting Head for Cutting Jewelry

Js3808 Laser CO2 60W Laser Cutting Head for Cutting Jewelry

FOB Price: US $2,200-3,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $2,200-3,000/ Set
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Port: Beijing, China
Production Capacity: 800 Sets/Month
Payment Terms: T/T, Western Union, Paypal, International credit card

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Basic Info
  • Model NO.: JS3808
  • Applicable Material: Metal
  • Technical Class: Pulse Laser
  • Laser Classification: Solid Laser
  • Marking Method: Scanning Marking
  • Warranty: 12 Months
  • Application: Laser Engraving
  • Zero Drift: <15μrad./°c
  • Motor Weight: 750g
  • Setting Time: ≤1.2ms
  • Transport Package: Environment-Friendly Packaging Is Used.
  • Origin: Beijing, China (Mainland)
  • Laser Visibility: Invisible
  • Cooling System: Water Cooling
  • Laser Wavelength: Fiber Laser
  • Type: Optical Fiber Laser Marking Machine
  • Certificates: Ce;RoHS;ISO
  • Input Aperture: 30mm
  • Color: Red
  • Frequency: ≤300Hz
  • Beam Displacement: 35.5mm
  • Trademark: SINO-GALVO
  • Specification: 90× 64× 34mm
  • HS Code: 9002909090
Product Description
JS3808 laser CO2 60w laser cutting head for cutting jewelry

Product Description:
1. It is designed with analog and digital interface, adopted the unique double circulation water cooling system, and the input aperture is 30mm.
2. It is mainly used in high-power laser welding and cutting.
3. It has the characteristics of zero drift, higher speed, lower temperature and easy installation, etc.

Motor Specification of JS3808 :
Working Temperature0-45°C
Linearity 99.9%
Setting Time≤1.2ms 
Scale Drift<40PPM/°C
Zero Drift <15μRad./°C
Long-term Drift Over 8 Hours<0.5mRad
RMS Current6A
Peak Current25A(Max)
Maximum Scan Angle ±15°
Storage Temperature -10 to +60°C
Input Aperture30mm
Beam Displacement35.5mm        
Motor Weight750g
Servo Driver Board Specification of JS3808:
Input Voltage     MAX.RMS±15VDC
Interface SignalsAnalog±5V
Analog Signal Input Resistance200K±1%Ω
Position Signal Input Resistance1K±1%Ω
Position Signal Input Scale Factor0.33V/°
Position Signal Output Scale Factor0.33V/°
Working Temperature0-45°C


Js3808 Laser CO2 60W Laser Cutting Head for Cutting Jewelry
Production Line:
Js3808 Laser CO2 60W Laser Cutting Head for Cutting Jewelry

Company Introduction:


High quality, High technology, High credibility
People-oriented, technology innovation, customer demand-oriented

SINO-GALVO's Concept:

Strengthen our industrial system, optimize our product portfolio,
Optimize our management processes, optimize our marketing concept.
SINO-GALVO's Vision:

Forefront of the spirit and concept, the most humanization rules and regulations, the most advanced technology and performance.
Provide the products with best performance and competitive price for the global laser industrial.


Js3808 Laser CO2 60W Laser Cutting Head for Cutting Jewelry
Js3808 Laser CO2 60W Laser Cutting Head for Cutting Jewelry

Packaging and Shipping:
Js3808 Laser CO2 60W Laser Cutting Head for Cutting Jewelry

Js3808 Laser CO2 60W Laser Cutting Head for Cutting Jewelry

Our Service:

Sino-Galvo makes the following commitments for products that you purchased from us:
1. Sino-Galvo guarantees that every set of galvo scanner are under rigorous testing before they are delivered to you, to ensure the excellent performance of all products.
2. After purchased our products, if you have any questions, please contact our service hot-line: 86-10-                         62979055/62979755.
3. Before or after you purchased galvo scanner from us, if you have any technical issues, please send e-mail to our       service mailbox, we will give you professional reply in time.
4. If you are not satisfied with our products, we will provide free exchange service within 3 months.
5. Sino-Galvo will provide free repair service for what you purchased within 18 months.
6. Scanning mirrors and housing of galvo scanners are not in the range of warranty and replacement.
7. We commit the maintenance service less than 48 hours after received the products.
8. Unauthorized to tearing the seal, replace the parts or damage the products, we shall not assume the warranty           responsibility.
9. If you have any suggestions for our service, welcome to send e-mail to our general manager mailbox, we will much   appreciated your advices and information feedback. 


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