Greenstone Customizable Air-Cooled Continuous Laser Cleaning Machine | GST-FC Series

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Presentation of the equipment's characteristics

Greenstone Customizable Air-Cooled Continuous Laser Cleaning Machine (GST-FC Series) is an industrial-grade CW (continuous wave) fiber laser cleaning system designed for fast, controllable, and eco-friendly surface treatment. Manufactured by Chengdu Greenstone Laser Technology Co., Ltd., this machine is engineered to solve common pain points in metal surface cleaning—such as inconsistent cleaning quality, low efficiency, heavy secondary pollution, and the risk of substrate damage caused by abrasive blasting, chemical cleaning, or mechanical grinding.

The GST-FC Series adopts a stable continuous fiber laser source with adjustable power (10–100%), enabling precise removal of rust, oxide layers, paint, coatings, oil, and surface contaminants across a wide range of materials and geometries. With an air-cooled design, a user-friendly control panel, and a portable structure on casters, it supports both workshop and on-site maintenance tasks. The system is ideal for mold cleaning, automotive manufacturing, metal fabrication, aluminum processing, welding pre/post treatment, and general industrial maintenance, helping users achieve higher throughput, better surface consistency, and lower operating costs.

processed samples

Customizable configuration for real-world production needs

The GST-FC Series is customizable for different industries and working conditions, including laser power selection (800W/1200W/1500W/2000W), scanning width options, focal length choices, and fiber cable length (standard 10 m; customization available). This helps customers match cleaning speed, cleaning area, and surface finish requirements without overpaying for unnecessary capacity.

Continuous-wave efficiency for large-area, high-throughput cleaning

Compared with traditional methods, continuous laser cleaning offers high processing efficiency, stable output, and repeatable results—especially suitable for large workpieces, continuous production lines, and fast rust/paint removal tasks.

Non-contact, controlled cleaning to protect the substrate

Laser cleaning is a non-abrasive, non-contact process. Power and scan parameters can be precisely controlled to reduce the risk of base metal damage, deformation, or excessive roughening—important for molds, precision parts, and value-added surfaces.

Cleaner and safer workflow (less consumables & less waste)

The process reduces chemical usage and abrasive consumables, minimizing waste disposal pressure. With filtered, dried compressed air assist gas, the system supports better debris management and more stable cleaning performance in industrial environments.

Industrial optics and QBH interface for reliability

The cleaning head uses industrial optical components and a standard QBH output interface, supporting stable integration and maintenance. Protective lens specifications are clearly defined, helping customers plan consumables and service schedules.

Product Name: Greenstone Customizable Air-Cooled Continuous Laser Cleaning Machine
Model Series: GST-FC (Manufactured by Chengdu Greenstone Laser Technology Co., Ltd.)

Core Models
ItemGST-FC800AGST-FC1200AGST-FC1500AGST-FC2000A
Laser Power (W)800120015002000
Rated Power (kW)2.74.04.55.5
Rated Current (A)12.318.220.525
Power Adjustment (%)10–10010–10010–10010–100
Working ModeContinuous (CW)Continuous (CW)Continuous (CW)Continuous (CW)
Center Wavelength (nm)1070–10901070–10901070–10901070–1090
Cooling MethodAir CoolingAir CoolingAir CoolingAir Cooling
Cleaning & Optics
ItemSpecification
Scanning Width (mm)10–150 / 10–300 (configurable)
Focal Length (mm)400 / 800
Fiber Cable Length (m)10 (customizable)
Output InterfaceQBH
Assist GasFiltered & dried compressed air
Gas Pressure Range0.6–0.8 MPa
Protective LensD30 × T5
Focusing LensD20 × 3.5 (F400 / F800)
Collimating LensD16 × 5 (F50, dual-port)
Power Supply Voltage (V)220
Mechanical Reference
ItemValue
Approx. Machine Size (mm)300 × 665 × 590 (L×W×H reference)