Sisma LM-D Scope Laser Welder

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  This item is non-stock, special order. Please allow extra time for delivery.

Because of the dimensions of this item, it cannot ship via UPS or FedEx, and must be shipped by truck. We will contact you prior to shipment to arrange delivery and payment for shipping.

Established in 1961, Sisma is a worldwide recognized name for the design and production of extremely high precision machinery such as Laser Welders and Laser Markers/Engravers for the jewelry and industrial markets. Innovative by vocation, Sisma combines an independent and cutting edge design and production organization with a wealth of highly specialized human resources, thus guaranteeing top product quality as well as thorough and prompt assistance throughout the world.

Sisma's philosophy, aimed at satisfying the specific needs of customers, is the result of an inborn strategic imperative that contributes to affirming the role of Sisma as a maker of excellence in the world of industrial mechanics.

At Sisma, their extensive experience and technical know-how blends with productive efficiency and innovative spirit which promptly answers to the ever changing marketplace. The power to create special, customized machines is but another jewel in Sisma's crown of excellence. Look no further…Sisma is the machine of choice for the above-mentioned markets all over the world! Machines are proudly manufactured in Italy.

Gesswein and Sisma presents the newest range of Welders that are the most Superior on the market today! The newest range of welders include the “Easy Access” (LM-D Ready) models that feature a broader opening that is covered with hanging rubber strips for your protection. The next step up is the traditional standard model (LM-D Scope) that features a high quality Leica Microscope head. Next in the series is the upgrade to the standard model (LM-D Vision) that features an intuitive 10.1 LCD Screen for easy visibility and simplified use. See related items below to view more information and to order.

Sisma's latest addition to their line of manual welders is the LM-DT Dual, which combines the Leica 10X microscope and a 10.1" high definition LCD. Available in 180 and 210 joules. Equipped with smart spot technology for consistent weld quality at high frequencies, a dedicated HEPA hood for easy machine access and Ethernet connectivity for remote diagnostics. See Related Products for more information.

Key Features:

  • Available in 180 joule and 210 joule configurations.
  • Large front door with new ergonomic design for operator comfort.
  • Smart spot technology for sustained weld quality and consistency.
  • First pulse suppression (FPS) feature for first shot control.
  • Hinged hood system for ease in opening the machine.
  • 40% cooling capacity compared to previous models. No overheating!
  • Chamber has high powered fume extractor/metal reclaimer with durable HEPA filter.
  • Internal mouse controls for ease in adjustment parameters.
  • 10X Leica stereo microscope (16X optional).
  • 0.2 - 2mm shot diameter (0.1mm optional).
  • Eco mode with performance and quiet mode.
  • 250 customizable programs.
  • Ethernet port for remote service with diagnostic software.
  • Argon and air compressor hookups come standard.
  • 2 year warranty, including the flash lamp.
Model: LM-D Ready LM-D Scope LM-D Vision LM-DT Dual
150 180 180 210 180 210 180 210
Item # 830-1580 830-1581 830-1582 830-1584 830-1583 830-1585 830-1590 830-1591
Source Type Nd: YAG (Lamp)
Wavelength 1064nm
Laser Power 60W 80W 80W 85W 80W 85W 80W 85W
Pulse Duration 0.3-20ms
Pulse Frequency 0-50Hz
Max Peak Power 7.5kW 9kW 9kW 10.5kW 9kW 10.6kW 9kW 10.6kW
Max Pulse Energy 150J 180J 180J 210J 180J 210J 180J 210J
Spot Diameter 0.2/2mm (0.1mm Opt)
Smart Spot Tech No No Yes Yes Yes Yes Yes Yes
Eco Mode Yes
FPS (First Pulse Suppression) No No Yes Yes Yes Yes Yes Yes
DisplayPort No No No No Yes Yes Yes Yes
Power Supply 230V, +/- 10%, 50/60Hz
Dimensions (L x W x H) 22.5" x 29.5" x 20.1"
(567 x 744.5 x 512mm)
22.5" x 28.75" x 20"
(567 x 730 x 510mm)
22.5" x 28.75" x 24"
(567 x 730 x 612mm)
Weight 132 lbs. (60kg)
Crated Weight 200 lbs. (91kg) 216 lbs. (98kg)
Warranty 2 Year (Flash Lamp Included)

  • 563