The Laser Cladding Workcell is used to apply corrosion resistant low-friction or wear-resistant coatings, or used in the re-building of high-value mechanical components. High hardness and wear resistance of the cladding layer are achieved by choosing feed powder composition and process parameters. The system comprises a high-efficiency fiber laser with a process head, powder feed system and powder recovery/debris control module, integrated with a 6-axis motion robot. The robot and process delivery system are packaged within a Class 1 laser safe enclosure, interlocked with facilities safety systems. To maximize utilization of the fiber laser source, the Cladding Workcell can support cutting or welding functions, with optional automated switching between the functions.
Choice of lasers matched to deposition performance
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Rigid reliable bond between base and added materials |
High laser efficiency, typically > 40 % | No need for preliminary heat treatment |
Class 1 fully interlocked safety enclosure | Reduction of the end product cost by local cladding |
Minimal area of thermal exposure | Excellent tribological properties of the processed surface |
Turnkey system configured for the application needs | Low residual stresses and strains in the workpiece |
Specifications are typical capabilities; please contact IPG for a turnkey configuration optimized for specific applications.
Laser Power Options | Selectable at time of purchase: CW 1 kW to 10 kW; Typ. 2 kW |
Beam Delivery Options |
Cladding Head- Application Dependent, Specify when Ordering |
Robot (Typical) |
Selectable at time of purchase. 6-axis: 1.81 m (72 in.) Reach: up to 2.69 m (106 in.) Reach |
Powder Feeder |
Application Dependent – Select at time of ordering |
Debris Control | Specified upon order based on final Workcell volume and cladding process |
Controls/ Interface Options |
Stand-alone Mobile HMI Stand |
System Integration |
Electrical Integration of all Components; Software Integration of Robot, Laser, Cell Safety and |
Tooling | Heavy Duty Table to Mount Customer Supported Tooling |
Enclosure |
Class 1 Laser Safety Enclosure |
Dimensions |
Depends on Configuration. Typically 2.7 × 3.6 × 3.0 m up to 5.0 × 6.0 × 4.0 m |
Optional Features
Beam Switching | Beam Switching Module to Support Multiple Process Heads on a Single Laser |
Automatic Tool Change | Pneumatic Tool Change Coupler to Exchange between Welding, Cutting and Cladding Heads |
CCTV Viewing | Webcam Mounted Inside Workcell for Process Monitoring; Image Fed to HMI Screen |
Actuated Table Base | Additional Motion Axis to Move Table for Ergonomic Part Loading |
Part Motion System | 2-axis manipulator |
Automatic Door | Motorized Door for Rapid Load/ Unload |
Typical Uses
Hard-facing Cuter Teeth
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Corrosion Resistance
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Low-Friction Valve Seals
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Gear Teeth Facing
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Piston Rings
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Typical Materials
Stainless Steel
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Stellite-6
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Titanium
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Tungsten Carbide
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Typical Industries
Automotive industry | Heavy industry |
Railway car-building industry | Machine tool industry |
Shipbuilding industry | Aircraft industry |
Benefits of Cladding Include:
Reduced parts cost
Reduced part repair or replace time
Improved part lifetime
Reduced parts inventory cost
Reduced reliance on original part manufacturer