Flat Top Square Beam Laser Cladding Optics for OD Surfaces (2)

Flat Top Square Beam Laser Cladding Optics for OD Surfaces (1)

Four-Jet Coaxial Powder Laser Cladding Head

The Coaxial LMD Head for External Cylrical Cladding features a transmissive optical system with a four-way precision coaxial powder feeding design, enabling uniform and highly efficient laser metal deposition by accurately converging powder streams at the center of the laser spot. The head is fully compatible with robotic systems for complex-shaped surfaces and vertical cladding applications, delivering significantly better vertical deposition performance than conventional annular powder feeding systems.With powder utilization rates exceeding 90%, the system produces cladding layers with minimal distortion and excellent surface flatness. It supports a wide range of materials, including high-hardness alloys and metal matrix carbide coatings. The unique four-way coaxial configuration improves deposition consistency, processing precision, and powder delivery efficiency, making it an ideal solution for demanding surface enhancement, wear protection, and complex component repair application

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Details
Description

Spot Quality

Uniformity into a circular shape uniformity of energy distribution directly affects
Intelligent Control and Monitoring

Lens temperature, molten pool CCD vision,temperature, powder flow monitoring
Material Compatibility

Copper alloy and Titanium alloy, Iron-based, Nickel-based, Cobalt-based and other metal powders
Modular Design

The lens system, moritoring system and optical path system operate in a modular manner,making them easy to disassemble, maintain and service
Functionality

High-efficiency water cooling, spatter resistant, dustproof, water mist-resistant, low spare parts replacement, frequency sealing rating( e.g., IP65)
Safety

Equipped with high-temperature alarm, real-time protection of equipment stability and workpiece cladding quality.

Technical Parameters

Model	Performance Parameters
Power Options	6KW/12KW
Fiber Interface	LOE
Spot Size	~ ¢6.5
Outer Dimension(mm)	*3707575*
Working Distance(mm)	~20
Operating Wavelength(nm)	1080
Cooling Type	Water cooling
Water Quality Requirements	Pure water

Application scenario

Precision shaft remanufacturing

Bearing journals

Pump shafts

Compressor shafts

High-value rotating components

Surface wear restoration

FAQ

Q1: What is the advantage of the four-way coaxial powder feeding design compared to conventional annular powder feeding systems?

A1: The four-way coaxial precision powder feeding design ensures that powder streams converge accurately at the center of the laser spot, delivering significantly better vertical deposition

performance than conventional annular systems. This makes the head ideal for complex-shaped surfaces and vertical cladding applications, while maintaining powder utilization rates

exceeding 90%, minimal distortion, and excellent surface flatness.

Q2: What types of materials can this coaxial LMD head process, and does it support carbide coatings?

A2: This head supports a wide range of materials, including iron-based, nickel-based, cobalt-based, copper, titanium alloys, and high-hardness alloys. It is also compatible with metal

matrix carbide coatings, making it suitable for demanding wear protection and surface enhancement applications across industries such as mining, steel rolling, power transmission,

and hydraulic systems.

Application Video

Products

Wide-Track Laser Cladding Optics for OD Surfaces

Wide-track laser cladding optics for OD shafts, pipes and flat parts, using off-axis gravity powder feed with powder utilization up to 98%.

Annular Powder-Fed Laser Cladding Head for OD Components

Annular powder-fed cladding head for cylindrical OD parts, delivering stable circular deposition, over 90% powder utilization and carbide layers up to 70 HRC.

Off-Axis Wire-Fed Laser Cladding Head for OD Repair

Wire-fed laser cladding head for OD repair and surface buildup, with 100% filler utilization, low distortion and compatibility with multiple alloy wires.

Flat-Top Square Beam Laser Cladding Optics for OD Surfaces

Square flat-top beam optics for OD laser cladding, designed for even energy distribution, high coating flatness and powder utilization of at least 90%.

Wide-Track Inner Bore Laser Cladding Head

Wide-track inner bore cladding head with a uniform rectangular beam and off-axis material feed, achieving powder utilization of at least 95% for ID surfaces.

High-Speed Annular Powder ID Laser Cladding Head

High-speed ID laser cladding head with annular powder delivery and a uniform circular beam, built for stable internal surface deposition with at least 90% powder use.

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