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G Weike LF1390 – Fiber Laser

  • LF1390 is specially designed for high precision cutting.
  • 3rd Generation Aviation Aluminum Gantry: manufactured with aerospace standards.
  • A fully enclosed design for safety.
  • Dual Rail and Dual Driver Design
  • Auto-focusing
  • High-quality transmission system and high precision
  • It is widely used in machinery, microelectronics, glasses, electronics and other industries, which has high requirements on the cutting accuracy.
  • Professional cutting for various sheet metal, stainless steel plate, galvanized sheet, electrolytic plate, and other metals

More Information

G Weike LF1390

The Third Generation Aviation Aluminum Gantry

It is manufactured with aerospace standards and formed by 4300 tons press extrusion molding. After aging treatment, its strength can reach 6061 T6 which is the strongest strength of all gantries. Aviation aluminum has many advantages, such as good toughness, light weight, corrosion resistance, anti-oxidation, low density, and greatly increase the processing speed.

Safety and No Pollution

  • A fully enclosed design for safety.
  • The observation window adopts a European CE standard laser protective glass.
  • The smoke produced by cutting can be filtrated inside; it’s non-polluting and environmentally friendly.


Dual Rail and Dual Driver Design

To prevent the cutting line deformation caused by the Y-axis screw bending, the Y-axis on both sides have been equipped two rails guide and double ball drive screw design to ensure the straightness and arc degree when with high-speed cutting is in operation.


Without a manual operation, it can focus automatically

  • Without manual focus

The software automatically adjusts the focusing lens to realize automatic perforating and cutting plates of different thickness. The speed of automatically adjusting focus lens is ten times of the manual adjusting.

  • Bigger adjustment range

Adjustment range -10 mm~ +10mm, precision 0.01mm, suitable for 0 ~ 20mm different types of plates.

  • Long service life

Collimator lens and focus lens both have a water-cooling heat sink which reduces the temperature of the cutting head to improve the life of the cutting head.


Transmission and Precision

G.WEIKE fiber laser cutting machine is equipped with Japanese Panasonic servo motor, imported TBI dual driver grinding ball screw for Y axis, imported TBI grinding ball screw for X-axis and Hiwin guide rail, the positioning accuracy of the machine tool can be 0.008mm and the cutting acceleration is 0.5G. The working life is more than 10 years.


The laser power source is available with the optional power ratings of

500W, 750W , 1000W




Compatible tooling & consumables

For more detail & product enquiry.

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