LR2075
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FAST Laser LR2075 Hypertherm’s patented laser process technology breakthrough – aptly named FASTLaser (Flow Accelerated Screen TechnologyTM) – significantly improves the speed and capacity for laser plate cutting applications. Hypertherm proudly extends its laser product line to include the LR2075. Designed to bring the FAST Laser productivity benefits to existing systems, the LR2075 also incorporates many features aimed to maximize cutting time and minimize operating costs. The LR2075 CO2 laser cutting head allows systems to expand their flexibility while optimizing cut speed and quality throughout the full daily production cycle. FAST Laser LR2075 Features FAST Laser technology Digital readout for focal position “No tools” quick lens change and inspections Lens centering accessible from the front of the head “No tools” quick lens change Water cooling of laser head No exposed cables Lens in position interlock Color coded lens holders High stability capacitive height sensor Options Top mount spring collision for horizontal and vertical protection Retrofit kits for many installed systems System specifications 5.0" and 7.5" focal lengths 1.5" and 2" diameter optics 2" (50.8 mm) clear aperture +/- 1.5 mm lateral lens adjustment 1" (25 mm) focal position adjustment 25 bar maximum pressure 3.4 kg laser head mass 9.0" (229 mm) laser head height 5.7" (146 mm) laser head width ®

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FAST Laser delivers optimal gas flow directly to the cut zone – consistently matching beam width and flow geometry. With standard CO2 lasers, cut speed has always been limited by the need to balance assist-gas pressure against cut quality. Lower pressures can improve quality but sacrifice speed, thickness capability, and dross-free cutting. Higher pressures often create stagnant zones of gas on the surface, inducing uncontrolled burning of the steel. Standard technology Workpiece Conventional nozzles create a large stagnant zone of gas on the plate surface, inducing uncontrolled burning....

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