The JPT CL 2000W High Power
Mopa Fiber Laser Source offers a single unit for "washing-cutting-marking":
Laser Cleaning in the morning, switching to a high-power
Laser Marking Machine for deep UID engraving in the afternoon, and pre-welding rust removal for dot-peen
Marking Machines in the evening, completely eliminating the abrasive and noise of traditional pneumatic marking machines.
MOPA's Unique Advantages:
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- Independent Frequency/Pulse Adjustment: Allows for arbitrary pulse shaping within a 2 MHz range. After rust removal, the same beam can be immediately switched to a 200 kHz narrow pulse width for high-contrast marking, without needing to change the laser
Marking Machine's light source.
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- High Reflection Resistance: Back reflection from bright copper and aluminum surfaces is <1%, protecting the optical path and the lenses of older marking machines.
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- Lightweight Output Head: Weighing only 0.7 kg, it is stable whether handheld or mounted on an inverted six-axis robot, perfectly replacing the bulky hose + impact pin structure of pneumatic marking machines. - Water-cooled continuous laser output: 24-hour online cleaning-marking-re-cleaning, peak power 200 kW, far surpassing the capabilities of the
Dot Peen Marking Machine.
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Typical closed-loop process:
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1. Laser rust removal: Oxides on the mold surface are removed in seconds, reducing Ra by 50%.
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2. Pre-weld treatment: 50 ns pulse degreasing using the same nozzle, weld porosity <1%.
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3. Post-weld marking: Power reduced to 30 W mode, traceability codes are immediately laser-engraved next to the weld, replacing the need for secondary clamping on the Dot Peen Marking Machine.
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4. Pre-coating cleaning: Wide 300 mm scanning, uniform roughness, and 30% improvement in paint adhesion.
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From the core Marking Machine, Laser Marking Machine, and Dot Peen Marking Machine to laser cleaning, welding, and a full range of
Consumables, the JPT CL 2000W High Power MOPA Fiber
Laser Source streamlines the entire "cleaning-welding-marking" process in one machine, making traditional pneumatic marking machines a thing of the past.
