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ElettroLaser MEGA 9.0: 300J Laser Welder with Integrated Stand (220V)

SKU:LZ-6020

Unleash the ultimate in manufacturing capability. This ultra-high energy laser welder is engineered for high-volume industrial jewelry production, where raw power is nothing without absolute clarity. By integrating premium Leica optics, this station transforms heavy-duty welding into a high-definition experience. You don't just weld; you master every micron of the metal's flow.



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Product Brochure


Model MS 3.5 MASTER 4.0 MEGA 6.0 MEGA 9.0
SKU LZ-1030 LZ-1035 LZ-10135 LZ-10130 LZ-6015 LZ-6020
Max Energy 35 J 80 J 165 J 225 J 255 J 300 J
Lens Type Standard Premium Leica
Internal Joystick No Yes Yes No
Cooling Tank Standard Larger Standard
Smooth Spot No Yes No
Impulse Time 0.1 to 12 ms 0.1 to 25 ms 0.1 to 20 ms
Spot Diameter 0.2 to 2 mm 0.1 to 2 mm (0.05 optional) 0.2 to 2 mm
Laser / Wavelength Nd:Ce:YAG 1064 nm Nd:Ce:YAG 1064 nm
2 Lamps
Average Power 30 W 30 W 75 W 80 W 100 W 150 W
Peak Power 3 kWp 6.5 kWp 11 kWp 15 kWp
Cooling System Single Cooling Double Cooling Integrated Pedestal
Power Source 110/230 V AC, 50/60 Hz, 2.2 kW 110/230 V AC, 50/60 Hz, 4.4 kW
Origin Italy

Elettrolaser Mega 9.0: 150W High-Production Industrial Welder

The Elettrolaser MEGA 9.0 is a premier laser welding system specifically engineered for the most demanding high-volume production environments. Powered by a 150W laser engine and a unique dual-lamp, single-rod architecture, the Mega 9.0 delivers high peak power and consistent shot stability even at high frequencies. This industrial workhorse is designed for intensive use, featuring a high-capacity pedestal cooling system and an expansive welding chamber to accommodate large-scale jewelry manufacturing and technical industrial applications.

Precision SMSP & Gaussian Technology

The Mega 9.0 introduces sophisticated beam management systems to ensure uniform energy distribution and superior weld aesthetics.

  • SMSP & Gaussian Smooth Spot: Advanced optical technology ensures perfectly even energy distribution across the welding area for cleaner, smoother filler material flow.
  • 150W Average Power: High-torque output designed for deep penetration into gold, platinum, and high-reflectivity silver alloys.
  • Enhanced PFC System: The upgraded power factor correction ensures stable, stronger laser shots with optimized electrical efficiency.
  • Reflective Metal Expert: Specifically calibrated to handle the thermal conductivity of silver and other difficult-to-weld precious metals.

Built for 24/7 Production

Constructed with durability and ergonomics in mind, the Mega 9.0 supports continuous operation in large-scale facilities.

  • Integrated Pedestal Cooling: The supporting stand houses an oversized cooling system to maintain thermal stability during non-stop industrial shifts.
  • Bulky Piece Versatility: The extra-large welding chamber features a lower opening, allowing for the easy processing of oversized or complex components.
  • Digital Real-Time Monitoring: Equipped with an integrated internal camera and a 7-inch color touchscreen for precise alignment and process control.
  • 3D VISION Ready: Supports optional stereoscopic 3D technology for operators requiring enhanced depth perception and microscopic precision.

Technical Performance Specs

Average Power: 150 W
Laser Engine: Dual-Lamp / Single-Rod
Technology: SMSP & Gaussian Smooth Spot
Chamber: Large Format with Lower Opening
Industry Objective Key Feature Advantage
High-Volume Silver Production 150W output and Reflective Metal Expert calibration.
Large Framework Repair Oversized chamber with lower opening for bulky pieces.
24/7 Manufacturing Pedestal cooling system and dual-lamp durability.

Coast to Coast Support: Backed by Romanoff International’s extensive technical network, ensuring your high-production casting line remains operational with expert service and training across the country.

Brand ElettroLaser
Laser Type Nd:Ce: YAG 1064 nm
Pulse Energy (Joules) 300 J
Pulse Length 0.1 to 20 ms
Peak Power 15 kW
Power Source 220V / 1ph / 50/60Hz
Spot Diameter 0.2 to 2.0 mm
Average Power 150 W
Dimensions (L x W x H) [Uncrated] 33.8 x 22.8 x 50.8 in (860 x 580 x 1300 mm)
Country of Origin Italy