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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| 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/QBH |
Optical Path Structure | Standard transmission structure |
Cooling Type | Water cooling |
Power Options | 6KW |
Spot Size | ￠6.5 |
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: 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.
