Nd:YAG laser welding machine MS 3.5 series

manualbenchtopfor gold

Overview
The MS 3.5 by Elettrolaser is an economical benchtop manual laser welder for precision welding of precious metals and dental alloys. Compact footprint, low energy consumption and an ergonomic design with reinforced casing and integrated armrests make it suitable for jewellers, watchmakers, dental technicians and precision workshops. Available in three energy versions: 35J, 80J and 165J. A 7” capacitive touchscreen controls pulse parameters and the motorized spot diameter adjustment from 0.2 to 2.0 mm.

Applications

• Repair and joining of gold, silver, platinum and palladium jewellery
• Welding of steel, cobalt-chrome and other metal components
• Repair of watches, spectacles and small metal parts
• Restoration of antique jewellery without removing gemstones
• Sealing porosity and correcting casting defects
• Dental welding: bridges, crowns, implants and prosthetic frameworks in Cr-Co or titanium

Key performance features

• Laser source: Nd:Ce:YAG, 1064 nm
• Touchscreen: 7” capacitive color display
• Cooling: water and air cooling (single / 3 L options)
• Shielding gas: argon inlet and argon nozzle
• Power supply: 230 V AC, 50/60 Hz (110 V on request)
• Type: benchtop / desktop
• Warranty: 36 months

Variants (summary)
MS 3.5 - 35: Max energy 35J · Peak power 3 kWp · Avg power 30 W · Max freq 6 Hz · Impulse 0.1–12 ms · Spot 0.2–2.0 mm
MS 3.5 - 80: Max energy 80J · Peak power 4 kWp · Avg power 30 W · Max freq 12 Hz · Impulse 0.1–20 ms · Spot 0.2–2.0 mm
MS 3.5 - 165: Max energy 165J · Peak power 6.5 kWp · Avg power 75 W · Max freq 20 Hz · Impulse 0.1–25 ms · Spot 0.2–2.0 mm

Technical specifications

• Model: MS 3.5
• Manufacturer: Elettrolaser
• Laser source: Nd:Ce:YAG, 1064 nm
• Touchscreen: 7” capacitive display (color)
• Spot diameter: motorized, adjustable 0.2–2.0 mm
• Wave programs: 6 preset pulse shapes
• Microscope: 10X (standard)
• Cooling: water and air cooling; single / 3 L options
• Shielding gas: argon inlet and argon nozzle (standard)
• Power supply: 230 V AC, 50/60 Hz (110 V on request); nominal power ≈2.2 kW
• Machine type: benchtop / desktop
• Warranty: 36 months
• Dimensions (WxDxH): 55 x 71 x 53 cm
• Weight: 35 kg
• Available variants:
  • MS 3.5 - 35: Max energy 35J, Peak 3 kWp, Avg 30 W, Max freq 6 Hz
  • MS 3.5 - 80: Max energy 80J, Peak 4 kWp, Avg 30 W, Max freq 12 Hz
  • MS 3.5 - 165: Max energy 165J, Peak 6.5 kWp, Avg 75 W, Max freq 20 Hz
• Typical applications: jewellery repair, watch and small part repair, dental welding, sealing porosity and restoring antiques without gem removal