The Central Wire Feeding Laser Cladding Head features a central wire feeding design compatible with wire diameters ranging from 1.0 to 1.8 mm. Three laser beams converge precisely at the wire center, ensuring uniform energy distribution and stable deposition performance. Designed for external surface and flat-surface cladding applications, it offers greater processing flexibility and accessibility for a wide range of industrial components.
With zero wire material loss, the system supports standard welding wires, providing an economical and cost-effective cladding solution. It delivers excellent deposition quality with strong metallurgical bonding, low heat input, minimal substrate distortion, and superior coating integrity. Suitable for both ferrous and non-ferrous alloys, it is an ideal choice for surface enhancement, wear protection, and component remanufacturing applications.
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| Spot Quality | Intelligent Control and Monitoring | Material Compatibility | |||
Uniformity into a circular shape uniformity of energy distribution directly affects | Lens temperature, molten pool CCD vision, temperature, powder flow monitoring | Copper alloy and Titanium alloy, Iron-based, Nickel-based, Cobalt-based and other metal powders | |||
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| Modular Design | Functionality | Safety | |||
The lens system, moritoring system and optical path system operate in a modular manner,making them easy to disassemble, maintain and service | High-efficiency water cooling, spatter resistant, dustproof, water mist-resistant, low spare parts replacement, frequency sealing rating( e.g., IP65) | Equipped with high-temperature alarm, real-time protection of equipment stability and workpiece cladding quality. |
Performance Parameters | |
Fiber Interface | LOE |
Optical Path Structure | Standard transmission structure |
Cooling Type | Water cooling |
Power Options | 6KW |
Spot Size | Φ3 |
Applicable Materials | Iron-based, nickel-based, cobalt-based, copper titanium and other metal powders |
Operating Wavelength | 1080nm |
Auxiliary Functions | Lens temperature monitoring |
Ideal for surface strengthening and cladding repair of cylindrical, tubular, and flat components across various industries:
Mining & hydraulic support – External surface reinforcement of cylinder barrels and hydraulic legs in coal mining roof supports.
Steel & metal rolling – Wear-resistant cladding for mill rolls, backup rolls, work rolls, and other frequently replaced parts.
Power transmission systems – Surface performance improvement for crankshafts, drive shafts, main shafts, and other rotating components.
Pipeline & energy sectors – External wall protection for pipes used in oil, gas, chemical, and power generation facilities.
Hydraulic systems – Uniform cladding on plungers, sleeves, and tubular parts to ensure sealing reliability.
Flat or partial surfaces – Targeted cladding on localized flat areas or irregular workpiece surfaces.
Q1: How does the three-beam central wire feeding design improve cladding quality compared to conventional wire feeding systems?
A1: Unlike conventional off-axis wire feeding systems, this head features three laser beams converging precisely at the wire center, ensuring
uniform energy distribution and exceptionally stable deposition performance. This design reduces spatter, improves wetting, and delivers
consistent layer quality. It supports wire diameters from 1.0 mm to 1.8 mm, making it highly versatile for external surface and flat-surface
cladding applications.
Q2: What is the material utilization rate of this central wire feeding cladding head, and how does it compare to powder-based systems?
A2: This central wire feeding system achieves zero wire material loss — every bit of welding wire is melted and deposited onto the workpiece.
Unlike powder-based systems which typically lose 5–15% of material due to overspray, wire feeding offers a more economical and cost-
effective cladding solution, especially when using standard, readily available welding wires for industrial repair and surface enhancement.
