SFHS3050 high-speed laser cladding machine is a high-speed laser re-manufacturing equipment . This machine can meet the coating manufacturing and rapid repair application requirements of various shaft parts with features of high efficiency, low cost, and environmental protection. The machine is mainly composed of base part, rotating spindle head, tailstock, column part, beam part, laser source, powder feeder, high-speed cladding head, and control system. The servo bus control system is adopted, and the worktable is made of high-strength and high-quality cast iron materials to ensure the stability and accuracy of the machine.
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Model | SFHS3050 | |
Laser source power | 1.5kw/2kw/3kw/4kw/6kw | |
Powder feeder | Double barrel pneumatic powder feeding | |
Cladding head | High speed annular nozzle + powder distributor | |
Thickness of single layer | 0.1-1mm | |
Deposition efficiency | 0.3-1.0㎡/h | |
Substrate dilution rate | <5%-10% | |
Powder cathment efficiency | >80% | |
Control system | K1000MFi(KND servo bus control system)
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Driving system | KND Servo motor | |
Effective stroke (Customizable) | X | 500mm |
Y | 3000mm | |
Z | 500mm | |
B | 360°continuous rotation | |
Rotation axis B (Customizable) | Diameter of chuck | φ500mm(three-jaw self-centering) |
Chuck clamping range | Φ25-φ500mm | |
Maximum rotary diameter of workpiece | Φ800mm | |
Maximum length of clamping workpiece | 3m | |
Maximum load | 3t | |
Spindle speed | 0-600r/min(infinitely variable speeds) | |
Maximum speed of fast movement | X | 18m/min |
Y | 20m/min | |
Z | 12m/min | |
Triaxial repeated positioning accuracy | 0.04mm | |
Adjustable Angle of Axis A of Cladding Head (Manual) | ±30° | |
Powder collecting device | Follow-up powder tray | |
Power voltage | AC380V/50Hz | |
Whole machine weight | About7t |
Advantages of laser cladding
The coating is metallurgically bonded with the substrate, with high bonding strength and good spalling resistance.
Good selectivity, which can strengthen and repair different parts of the workpiece.
High powder utilization rate, deposition close to the final profile, small processing capacity.
Small heat input and deformation,low pollution and environment friendly
Laser cladding vs other processing methods
Laser cladding | Spraying | Galvanizing | Overlaying welding | |
Coating layer thickness | 0.1-10mm | 0.1-5mm | 0.1-100μm | 0.1-several mm |
Workpiece deformation | Small | Small | Small | Big |
Bonding form with substrate | Metallurgical bonding | Metallurgical bonding | Mechanical bonding | Metallurgical bonding |
Bonding strength | High | Relatively low | Low | High |
Coating layer hardness | Controllable | Controllable | High | Controllable |
Metal additive machine is mainly suitable for surface modification of materials, surface repair of products and prototype manufacturing. It is widely used in coal, metallurgy, offshore platform, papermaking, domestic household appliances, automobile, ship, petroleum and other industries.