How is this pulsed cleaner different from the cleaning mode of a 4-in-1 welder?

Our dedicated cleaner uses a pulsed fiber laser, while the cleaning mode of the 4-in-1 welder uses a continuous-wave source. Pulse characteristics and the finished surface matter more than a direct wattage comparison. Send us your workpiece and coating details so we can assess the appropriate cleaning process.

Should I choose a 100, 200 or 300 W pulsed cleaning machine?

We offer 100, 200 and 300 W pulsed configurations. Choose around the substrate, contamination, required finish and production target. A representative cleaning trial helps us compare removal, repeat passes and surface change, then match the source and lens to your job.

Can pulsed laser cleaning remove paint without changing the underlying surface?

Paint removal needs a trial on the actual coating and substrate. Tell us the finish you need to preserve and any acceptable surface change; we can assess the cleaned area against those requirements. Identify hazardous or unknown coatings before selecting extraction and handling measures.

What cleaning rate can I expect for rust or thick coatings?

The cleaning rate depends on contamination thickness, adhesion, part shape and required finish. Send us a representative area for a timed comparison. Include repositioning and additional passes in the cycle calculation so the result reflects your job, whether it involves light rust or a thick coating.

Why should the source and lens models be specified before comparing quotations?

The source sets pulse energy, frequency, pulse-width range and cooling needs; the lens affects cleaning width and energy density. We confirm the selected source and lens in your quotation. Compare cleaning results using that combination so you can judge both surface quality and useful output.

What workpiece details do you need for a pulsed cleaning trial and quotation?

Send us the substrate, coating identity, thickness, photos, part shape and acceptable surface change. For a representative trial, agree on before-and-after images, inspection criteria and timing with the quoted source and lens. Those results give you a practical reference for the surface combination you plan to clean.

100–300 W Pulsed Fiber Laser Cleaning Machine

Laser Welding and Cleaning Machines

This pulsed fiber cleaning platform offers listed 100, 200 and 300 W configurations for controlled removal of rust, oxides, paint and residues after testing. It is aimed at localized surface preparation where the base material and required finish need careful process control.

Application and model selection

Pulsed cleaning and continuous-wave cleaning in a welding system are different processes. Select the exact source datasheet before comparing pulse energy, pulse width, cooling and duty cycle. Without a configuration-specific test, fixed cleaning rates, peak power and focus ranges should not be treated as purchase acceptance values.

Configuration and specifications

Parameter	Product configuration
Model / format	Handheld pulsed fiber cleaning platform
Laser power options	100 / 200 / 300 W
Nominal wavelength	1064 nm
Laser source	Pulsed fiber; exact model and pulse range to quotation
Controller / software	Touchscreen with scan and recipe settings
Cooling	Air or water cooling as required by the selected source

The values below identify this product and its listed options. The selected source, optics, controller, accessories and site utilities must be named in the quotation. Motion speed and positioning figures do not establish finished-part tolerance or production throughput.

Materials and process limits

Pulsed fiber cleaning is evaluated for localized rust, paint, oxide and residue removal from compatible surfaces. Identify both the substrate and contamination. Lead paint, chromates and unknown coatings need a specific exposure and extraction assessment. Cleaning is not sterilization and does not automatically preserve every surface finish.

Production workflow

Test a small representative area with the selected source and lens. Adjust pulse settings, scan width, overlap, focus and travel speed, then inspect coating removal and substrate change. Record an approved recipe for each surface and contamination combination. Capture the particles and fumes created by ablation.

Options to specify

Source model determines pulse energy, frequency, pulse width and cooling. Lens choice changes working width and energy density. Confirm head, cable length, extraction, protective optics and site power together. The open-beam process requires Class 4 laser controls and trained operation; non-contact does not mean harmless to the substrate.

Sample test and acceptance

Approve a representative sample and the written configuration before ordering. Record the material, source, settings, lens or nozzle, fixture, appearance, dimensions and complete cycle time. Keep those results as the production acceptance reference.

Cleaning rate assessment

Measure area per hour on the actual coating thickness, adhesion, substrate and required finish. Include repositioning and repeat passes. A rate for light rust cannot be applied to thick paint, and higher power can increase substrate heating. Request before-and-after photos and a timed test.

Installation, service and documentation

Ask Vank Laser to include the machine layout, electrical requirements, supplied software, operating instructions, maintenance schedule and recommended spare parts in the technical proposal. Agree commissioning, operator training, support language, warranty coverage and service responsibilities before shipment. Request conformity documents for the actual machine and destination.

Request a sample test and quotation

Send substrate material, coating or contaminant identity, layer thickness, surface photos, area and geometry, acceptable surface change and target cleaning rate.

Send the destination country, installation voltage and required delivery scope with your inquiry. Ask for sample photos or video, measured results and a configuration-specific quotation.

Request a sample test and configuration quote