Precision LZR laser welders

The LZR laser welding systems provide a powerful machine with all the technological and engineering benefits of other larger models. This compact machine delivers a higher-duty cycle that meets demanding work needs, with professional results, and for far lower cost than larger machines – a truly significant benefit for any budget. The LZR models are easy to move and set up, easy to use and easy to maintain.

Specific benefits of the LZR Lasers include:

  • Larger opening in the weld chamber provides access for larger pieces and allows you to work more freely inside.
  • Pulse-shape settings allow you to configure your pulse to take advantage of specific metallurgic characteristics.
  • Memory cells allow you to save up to 32 individual, specific configurations for your most-used applications.
  • Small footprint fits easily into any shop.
  • Affordable – take advantage of laser welding at a cost that is truly budget friendly.
  • Superior, high-efficiency components run cooler, reducing stress on critical-wear parts, for notably longer service life and greatly reduced maintenance.
  • The LZR models ensure close, repeatable control over laser parameters to deliver precise results.
  • Up to 60/100 joules of output energy is more than enough for nearly every laser-welding application – particularly on silver.
  • High-efficiency optics enable a higher average power output from fewer joules.
  • User-friendly touch-screen control.
  • Advanced constant-voltage inverter power supply eliminates power spikes to deliver more effective welding and drastically extend the flashlamp life.
Sunstone Orion LZR125 laser welder

LZR60

  • Spot diameter: 0.2mm – 2.0mm
  • Output pulse energy: 0.25–60 joules.
Sunstone Orion LZR125 laser welder

LZR100

  • Spot diameter: 0.2mm – 2.0mm
  • Output pulse energy: 0.25–100 joules.
Sunstone Orion LZR125 laser welder

LZR140

  • Spot diameter: 0.2mm – 2.0mm
  • Output pulse energy: 0.1–125 joules.
Sunstone precision laser welder LZR200

LZR200

The open laser was developed primarily for precise laser welding work on large pieces. The mold & die and plastic injection industries can save thousands of dollars by repairing their pieces instead of replacing them. The Orion open laser allows for those laser welding repairs. From it’s generator to the fiber optic output, the Orion open makes fast work of shaping and adding metal to worn or damaged areas on pieces as large as 1000x1000mm. Mounted on an articulating arm, the Orion open laser can easily move to a position needed to make the repairs. The power range is impressive as it is adjustable from 0.1 to 200 joules.

  • Spot diameter: 0.2mm – 2.0mm
  • Output pulse energy: 0.1–125 joules.
LZR Laser Welders Specifications
Laser crystal:Nd:YAG
Wavelength: 1064nm
Spot diameter: 0.3– 1.5mm
LZR60
LZR100
LZR140
LZR Combo 200 – Open Laser
Input power:
110–230VAC, 50/60Hz, 15A, single-phase
Input power:
110–230VAC, 50/60Hz, 15A, single-phase
Input power:
110–230VAC, 50/60Hz, 15A, single-phase
Input power:
110–230VAC, 50/60Hz, 15A, single-phase
Output pulse energy: .25–60 joules
Output pulse energy: .25–100 joules
Output pulse energy: .1–125 joules
Output pulse energy: .25–60 joules
Maximum power: 4.0kW
Maximum power: 4.8kW
Maximum power: 6.25kW
Maximum power: 4.0kW
Average power: 40W
Average power: 55W
Average power: 60W
Average power: 40W
Pulse frequency: 0.5–15Hz
Pulse frequency: 0.5–15Hz
Pulse frequency: 0.5–15Hz
Pulse frequency: 0.5–15Hz
Pulse duration: 0.5–15mS
Pulse duration: 0.5–20mS
Pulse duration: 0.1–20mS
Pulse duration: 0.5–15.0mS
Dimensions: 55x61x46 cm
Dimensions: 55x61x46 cm
Dimensions: 55x61x46 cm
Dimensions: 21-1/2″W x 24″D x 18″H
Approx. net weight: 34kg (75 lbs.)
Approx. net weight: 36kg (80 lbs.)
Approx. net weight: 36kg (80 lbs.)
Approx. net weight: 34kg (75 lbs.)

View our YouTube channel to see 7 videos of laser welders in use