Crankshaft Journal Laser Cladding Head

The Crankshaft Laser Cladding Head is specifically developed for crankshaft components, ensuring consistent energy density and beam profile even when slightly defocused. This guarantees uniform processing quality across complex crankshaft surfaces with varying elevations.
Featuring an off-axis powder feeding design that delivers powder precisely to the melt pool center, it integrates seamlessly with robotic automation for efficient operation. Powder utilization exceeds 90%, producing low-distortion, smooth cladding layers. Compatible with various corrosion-resistant powders, it meets diverse crankshaft performance and environmental requirements.

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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
Fiber Interface	LOE/QBH
Spot Size	~ ¢6.5
Outer Dimension(mm)	*31021075*
Working Distance(mm)	~400
Operating Wavelength(nm)	1080
Cooling Type	Water cooling
Water Quality Requirements	Pure water

Application scenario

Crankshaft journals

Camshafts

Engine shafts

Marine diesel shafts

Automotive powertrain repair

Rotating engine components

FAQ

Q1: Why is a specialized laser cladding head required for crankshafts compared to standard cylindrical components?

A1: Crankshafts have complex geometries with varying elevations, journals, and fillets. A standard cladding head can lose consistent energy density when slightly defocused, leading to uneven coating quality. This

crankshaft-specific head maintains a uniform beam profile and consistent energy density even across varying surface heights — ensuring uniform processing quality on every journal and radius without

manual adjustment.

Q2: What is the powder utilization rate of this crankshaft cladding head, and what corrosion-resistant materials does it support?

A2: This head achieves powder utilization exceeding 90% thanks to its off-axis powder feeding design that delivers powder precisely to the melt pool center — minimizing waste on high-value crankshafts. It is

compatible with various corrosion-resistant powders including iron-based, nickel-based, cobalt-based, and copper alloys, allowing you to meet diverse crankshaft performance requirements for marine,

automotive, and power generation applications.

Products

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