MX LW 7i

Manual spot/seam micro welding system with max energy,ideal for spot and seam welding of gold,silver,platinum,titanium,copper,aluminium and high grade steel alloy. The unique sweet spot resonator improves laser beam quality and increases the ease of use for of operation,Noise reduction for all moving parts: allows operation in a quiet environment,Very low maintenance costs.

  • Improved Power and Laser source system for continuous operation
  • More powerful cooling with Combined water and wind cooling system
  • Customized Operation Interface
  • New design machine body for improving work efficiency
UK technology, made for India
12 months warranty
OEM Spares
24 x 7 Online Support

Hassle Free Repair

Repair casting defects and settings hassle free, without removing stones or accessories. Even the most delicate part or breakage can be easily fixed.

The best Laser soldering effect

It gives the best soldering effect to the jewellery, such that it does not impact the finish of the jewel and completely avoids the loss of weight during repair.

Minimal Maintenance

The machine require only a minimal maintenance for lifetime, such as changing of water periodically.

UK technology made for India

The ceramic cavity imported from UK makes it the best laser solder machine in the world.


Source of LaserHigh quality Nd:YAG Single-Doped Laser 1064nm
Frequency of Laser0.1-20Hz
Power (W)Double Voltage Adjustable Power Source
Max Output Power200W
Max Single Pulse Energy100J
Pulse Width0.1-20ms
Focal Spot DiameterAdjustable: 0.2-3.0mm
Viewing System10x Microscope and CCD System
Control SystemIntegrated Visual Operating System
Cooling SystemChiller and Wind Cooling System


  • Ceramic cavity imported from UK
  • Inbuilt water chiller to keep the machine running smooth & long
  • Simple and easy-to-operate UI


  • Patch welding
  • Spot welding
  • Pocket welding
  • Golf head repairing

In the Box

  • Measurement Beaker
  • Water Inlet Tube
  • Foot Pedal
  • Focus Adjustment Card

Suitable Materials

  • Gold
  • Silver
  • Copper
  • Titanium
  • Stainless steel etc.,

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