MAXWAVE QCW JEWELRY LASER WELDER
High-Peak QCW Power Smaller Spot. Lower Heat. Cleaner Jewelry Repairs.
Power on and start welding—no water chiller, less maintenance, and a compact setup for daily jewelry work. High-peak QCW pulses concentrate energy into a fine welding spot, helping reduce heat around delicate parts while delivering precise, stable welds on gold, silver, platinum and more.
- Precision QCW Welding: Fine spot · Lower heat · Cleaner repairs
- Air-Cooled Design: No water tank · Power on and weld
- 7″ 8MP CCD: Clear view · Precise positioning
- Stable Output: Low temperature rise · Consistent pulses
- Low Maintenance: 100,000+ hr laser life · Less downtime
Built for Finer, More Controlled Jewelry Welding
01
Smaller Spot, Less Heat
Fine QCW pulses for precise repairs with less heat.
02
Clearer View, Better Control
The 7″ 8MP CCD gives a clearer view of tiny weld areas for easier positioning and control.
03
Air-Cooled. Ready Faster.es
Air cooling means fewer steps and faster startup.
What Can You Weld with QCW?
YOUR JEWELRY / PART
COMMON WELDING WORK
MATERIALS
POWER GUIDE
Rings & Stone Settings
Ring welding · Prong reinforcement · Fine spot welding
Gold · Silver · Platinum · Titanium
60W–200W
Paint / Coating
Broken links · Chain joints · Clasp welding
Gold · Silver · Platinum
60W–200W
Pendants & Bracelets
Joint welding · Hole repair · Small component welding
Gold · Silver · Platinum · Copper
150W–200W
Small Precision Parts
Fine joining · Repair · Spot welding
Stainless Steel · Nickel · Titanium · Copper
60W–200W
Real Jewelry Welding Results
Actual jewelry welding examples showing the part, material and QCW power used for each job.
SAMPLE 01
Fine Ring Repair
GOLD / PLATINUM · 150W QCW · FINE WELD
SAMPLE 02
Hole & Porosity Repair
GOLD / PLATINUM · 150W QCW · FINE WELD
SAMPLE 03
Chain & Clasp Welding
GOLD / SILVER · 150–200W QCW · SMALL JOINTS
SAMPLE 04
Prong & Small Part Welding
JEWELRY PARTS · QCW · PRECISE SPOT WELDING
Where This Laser Cleaner Fits
Jewelry Repair & Retail Shops
Jewelry Manufacturing & Workshops
Goldsmiths & Custom Jewelry Studios
Precision Jewelry & Small Metal Parts
WHY MAXWAVE QCW
What Makes This MaxWave QCW Jewelry Laser Welder Different
Built with a long-life fiber laser, open working space, clearer imaging and a simplified modular structure for easier daily use and maintenance.
Long-Life Fiber Laser, Fewer Consumables
The QCW fiber laser is built for 100,000+ hours of service life and avoids the xenon lamp replacement required by traditional YAG systems, reducing long-term maintenance and running costs.
LASER SOURCE Fiber QCW
LASER LIFE 100,000+ Hours
LASER-SOURCE CONSUMABLES No Xenon Lamp
Compact Size, More Room to Weld
MACHINE SIZE 29 × 61 × 43 cm
DESIGN Open Work Area
SIDE PANEL Removable
Clear CCD View with Adjustable Soft Lighting
CCD 7″ · 8MP
LIGHTING Soft LED
BRIGHTNESS Adjustable Knob
Fewer Modules, Easier to Service
STRUCTURE Modular Design
OPTICAL PATH Simplified Fiber System
SERVICE Easier Access & Replacement
QCW PULSE PERFORMANCE
High-Peak QCW Power for Finer, Cooler Jewelry Welding
Short, concentrated QCW pulses put more energy into the weld point while limiting unnecessary heat around delicate jewelry.
01 · ENERGY DELIVERY
More Energy Right at the Weld
High-peak QCW pulses concentrate energy directly at the weld point, delivering the power the joint needs without spreading unnecessary heat. The result is a faster, more direct welding response that feels easier to control.
OUTPUT STABILITY
< ±3% Power Fluctuation · 24H Continuous Output Test
02 · SPOT CONTROL
Fine Spot for Tiny Jewelry Joints
A finer QCW weld spot keeps the working area small and focused, making it easier to place each weld accurately on rings, chain links, prongs and other delicate jewelry parts.
MIN. WELD SPOT
Down to 0.01 mm
03 · HEAT CONTROL
Less Heat Around Delicate Parts
Short-pulse energy works with the fine weld spot to limit heat buildup around the joint. Surrounding areas stay cooler, giving operators more confidence and control when welding thin or delicate jewelry.
FULL-POWER HEAT TEST
100% Power · Approx. +1°C in 5–6 Min
JEWELRY WELDING COMPARISON
QCW Fiber vs YAG vs Traditional Jewelry Welding
Compare heat input, weld precision and daily operation to see which welding method better fits fine jewelry repair and production.
Traditional Jewelry Welding
More Heat Around the Joint
Torch and soldering methods heat a wider area around the repair.
More Operator-Dependent
Fine joints require more manual control and operator experience.
More Finishing Steps
Solder, flux and post-weld cleanup can add extra work.
YAG Jewelry Laser Welding
Larger Weld Spot
A larger spot puts more heat around very small jewelry parts.
Flexible Pulse Adjustment
Good material compatibility with flexible welding parameter control.
More Complex Daily Setup
Cooling and optical components add more steps to long-term operation and maintenance.
QCW Fiber Jewelry Laser Welding
Finer Spot, Lower Heat
High-peak QCW pulses concentrate energy into a finer spot for delicate jewelry work.
More Precise Weld Control
Focused energy makes small joints, prongs and thin parts easier to weld precisely.
Air-Cooled, Built to Last
No water chiller, fewer consumables and a 100,000+ hour fiber laser life.
POWER GUIDE
Choose the Right QCW Power for Your Jewelry Work
Choose by material, thickness, joint size and repair type—not wattage alone.
POWE
BEST FOR
TYPICAL JEWELRY WORK
WHY CHOOSE IT
60W
Fine Jewelry Repair
Fine gold rings · Thin chain links · Prongs · Micro spot welding
Maximum control for fine, delicate welds
150W
Everyday Jewelry Laser Welding
Rings · Chains · Clasps · Gold, silver & platinum repair
Best balance for everyday jewelry work
200W
Thicker Jewelry Laser Welding
Thick rings · Bracelets · Hole repair · Larger joints · Heavier parts
More depth for thicker jewelry parts
FREE SAMPLE TEST
Prove It on Your Jewelry Before You Buy
Send us your jewelry material, repair requirement or sample. We’ll test the weld, record the process and recommend the right QCW power and parameters before you order.
01
Send Your Jewelry Details
Material · Thickness · Repair Type · Photo or Sample
02
We Select the Right Setup
QCW Power · Spot Size · Pulse Settings · Welding Method
03
We Weld & Record the Test
Actual Welding · Close-Up Result · Test Video
04
Review Before Ordering
Weld Result · Recommended Power · Suggested Parameters
WHAT YOU’LL RECEIVE
A Clear Result Before You Order
Welded Sample
See the actual weld quality on your own or similar jewelry.
Test Video
See the welding process and final result.
Recommended Setup
Get the suggested QCW power, parameters and configuration for your work.
PACKAGE & CONFIGURATION
Know Exactly What Comes With Your QCW Jewelry Laser Welder
See what is included as standard, which parts support daily welding, and which options can be added for your jewelry work.
01 Included With the Machine
QCW Jewelry Laser Welder
Main QCW desktop welding unit.
HD Microscope
Standard microscope for detailed jewelry work.
Foot Switch
Hands-free laser trigger for easier welding control.
Power Cord
Power connection supplied with the machine.
Allen Key
Basic tool for machine adjustment and setup.
Small Lifting Platform
100 × 100 × 150 mm platform for positioning small jewelry parts.
Protective Lens
Standard protective optic for the welding system.
Air Tube
Air line supplied for the standard machine setup.
02 Consumables & Spare Parts
Protective Lenses
The main routine optical consumable for protecting the welding optics.
Spare Lens Sets
Extra protective lenses can be ordered with the machine for future replacement.
Replacement Parts
Common service parts can be supplied when maintenance is required.
Spare optical consumables can be ordered with the jewelry laser welder for easier routine maintenance.
03 Optional Add-ons
Rotary Welding Axis
For rings, circular parts and repeatable rotary welding.
Custom Jewelry Fixtures
Fixtures can be customized for specific jewelry shapes or repeated production work.
Custom Welding Setup
Special rotary or linear welding solutions can be configured for production requirements.
MAINTENANCE & CONSUMABLES
Simple Daily Care. Very Few Wear Parts.
Routine maintenance mainly focuses on keeping the optics clean, the work area free of welding debris and the air vents clear. With a QCW fiber laser and air cooling, there is no water system or xenon lamp to maintain.
ITEM
WEEKLY
MONTHLY
REPLACE WHEN
Protective Lens
Check & clean
Check for marks
Cloudy, burned or damaged
Microscope / CCD Optics
Keep clean
Check image clarity
Image remains unclear
Work Area & Platform
Remove debris
Check movement
Loose or damaged
Air-Cooling Vents
Keep vents clear
Remove dust
Airflow becomes weak
Foot Switch & Cables
Check response
Check connections
Loose, unstable or damaged
Few routine wear parts—protective lenses are the main item to keep as spares.
Easy to Learn. Precise to Control.
See the daily workflow—from positioning the jewelry and adjusting welding parameters to foot-pedal operation and fine weld control.
SITE READINESS
What You Need to Run It in Your Jewelry Shop
Prepare a stable power supply, a solid workbench, clear airflow and basic laser safety before the machine arrives. The air-cooled QCW system requires no external water chiller.
BEFORE SHIPMENT
Power · Workbench · Airflow · Fume Extraction · Safety
01 Power Supply
Prepare a stable 110V or 220V, 50/60Hz power supply according to the confirmed machine configuration.
02 Stable Workbench
Place the machine on a solid, level bench with enough room for jewelry handling, the foot switch and accessories.
03 Keep Cooling Airflow Clear
Leave space around the air inlet and outlet for unrestricted cooling. No external water chiller is required.
04 Welding Fume Control
Use suitable local extraction to remove light smoke and welding fumes from the jewelry work area.
05 Laser-Safe Work Area
Set up a controlled welding area with proper laser protection, eye protection and restricted access during operation.
SUPPORT AFTER DELIVERY
Support That Continues After Your Machine Arrives
From first startup to troubleshooting, maintenance and spare parts, our team provides practical support to keep your machine running and your operators moving forward.
01
SETUP GUIDANCE
Everything operators need to get started with confidence from day one.
Installation & Operation Materials
Manuals and videos cover setup, startup, basic operation and maintenance.
On-Machine Guidance
Operating labels and safety notices help operators identify key steps directly on the machine.
02
ENGINEER SUPPORT
Real engineer support when you need more than a manual.
Remote Technical Guidance
Share photos or video with our engineers for remote diagnosis and step-by-step guidance.
Operator Support
Get help with machine operation, parameter adjustment, wire feeding and common operating questions.
Translation Support
Online technical communication can be supported with translation when needed.
03
ONGOING SUPPORT
Support continues after startup, so you’re not left on your own once the machine is running.
7×24 Support Availability
Our after-sales team is available 7 days a week, 24 hours a day for technical support requests.
Regular Follow-Up
Our service team follows up on machine use, answers questions and provides maintenance recommendations.
Machine Service Records
Each machine can be linked to a customer service record, helping our team review previous information and locate problems more efficiently.
Spare Parts & Warranty
A dedicated spare-parts manager helps arrange replacement parts and cross-border dispatch, with 2-year parts warranty support according to the supplied terms.
Technical Specifications
Model
QCW(60/600W)、(150/1500W)、(200/2000W)
Laser working material
Ytterbium-doped fiber
Laser wavelength
1080
Maximum peak power
600W/1500W/2000W
Laser pulse width
1~20Hz continuously adjustable
Beam quality (BPP)
1~2mm×mrad
Photoelectric conversion efficiency
60%
Cold way
air cooling
Maximum input power
2KW
Laser source life
>100,000 hours
Power demand
110-240V/50-60hz
Overall dimensions
610*290*430mm
Packing size
690*370*510mm
Net weight
39kg
Packing weight
55kg
MaxWave QCW Jewelry Laser Welder FAQs
Thinking about upgrading your jewelry workshop with a QCW jewelry laser welder? Below are the most common questions jewelers ask before purchasing—covering precision control, gemstone safety, operating cost, and real-world repair performance—so you can invest with confidence.
What Makes a QCW Laser Ideal for Jewelry Welding?
QCW (Quasi-Continuous Wave) technology delivers high peak power with ultra-fine pulse control, enabling precise micro-welding with minimal heat spread—perfect for delicate jewelry repair and fabrication.
Is It Safe to Weld Near Diamonds or Gemstones?
Yes. The highly concentrated laser spot allows localized heating without damaging surrounding stones or settings when properly adjusted—making it ideal for ring resizing and stone-secured repairs.
How Does QCW Compare to Traditional Jewelry Welding?
Compared to torch or resistance welding, QCW laser welding offers:
• Cleaner weld seams
• Less oxidation and polishing
• Higher precision on micro parts
• Faster repair turnaround
It improves efficiency while maintaining premium craftsmanship quality.
How Can a Jewelry Laser Welder Grow Your Business?
Deliver high-precision repairs, create intricate designs, and expand your jewelry services—all with one advanced machine. From ring resizing to fine detail welding, a jewelry laser welder lets you handle delicate, high-value pieces with confidence.
With ultra-fine spot size and minimal heat impact, it produces clean, nearly invisible seams without damaging surrounding materials. Faster workflows, less rework, and consistent quality help you serve more clients and increase the value of every piece.
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