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Newton Transmission Laser Cladding Heads
General Technical Features
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- Optical Path: Adopts transmission‑type optical design. Compatible with fiber lasers and diode lasers; supports multiple fiber interfaces including QD / QBH / LOE for broad adaptability.
- Cooling System: Independently water‑cooled lenses eliminate internal water‑leak risks and prevent lens condensation, enabling stable long‑time high‑power operation.
- Protection Structure: Fully‑enclosed housing blocks dust ingress and protects optical lenses to extend service life of optical components.
- Powder Feeding Compatibility: Supports 3/4/6‑way coaxial powder‑feeding nozzles and annular powder‑feeding nozzles. Annular nozzles achieve >92 % powder utilization rate.
- Process Compatibility: Suitable for conventional laser cladding and high‑speed laser cladding. The FWC970 additionally supports laser hardening and wide‑beam cladding, delivering circular, DOE homogenized and rectangular laser spots.
- Maintainability: Modular lens assembly for easy replacement; low‑cost consumables. The lightweight FWC600 features internally routed pipelines for excellent accessibility in confined working spaces.
Performance Parameters of Each Model
| Parameter Item | FWC970 Series Transmission High‑Power Processing Head | FWC700 Series Transmission‑Type Laser Cladding Head | FWC600 Series Light‑Weight Transmission‑Type Cladding Head | FWC6600 Series Integrated Built‑in Transmission‑Type Cladding Head |
|---|---|---|---|---|
| Max. Rated Power | 15 kW | 6 kW | 4 kW | 6 kW |
| Applicable Processes | Cladding, hardening, wide‑beam cladding | Conventional cladding, high‑speed cladding | Conventional cladding, high‑speed cladding | Conventional cladding, high‑speed cladding |
| Fiber Interface | QD, QBH, LOE | QD, QBH, LOE | Multi‑type fiber interfaces | Multi‑type fiber interfaces |
| Collimation Focal Length | ‑F100 mm, ‑F150 mm | ‑F100 mm | 100 mm | Not specified |
| Focusing Focal Length | ‑F300 mm, ‑F400 mm | ‑F300 mm | 280 / 300 mm | Not specified |
| Clear Aperture | 45 mm | 34 mm | 34 mm | Not specified |
| Annular Nozzle Working Distance | 15 mm | 15 mm | 15 mm | Not specified |
| 3‑4‑Way Nozzle Working Distance | 16 mm | 16 mm | 18 mm | Not specified |
| Recommended Fiber Core Diameter | 600 μm / 800 μm | ‑ | 600 μm | Not specified |
| Overall Weight | 6.5‑8.5 kg | 4.5‑5.2 kg | 2.6 kg | Not specified |
| Supported Nozzle Types | 3/4/6‑way, annular, wide‑beam powder‑feeding nozzles | 3/4/6‑way, annular powder‑feeding nozzles | Annular powder‑feeding nozzle | Annular & multi‑way powder‑feeding nozzles |
| Powder Utilization Rate | ＞92 % | ＞92 % | ＞92 % | ＞92 % |
| Key Characteristics | Produces circular, homogenized & rectangular spots; full water‑cooling & large clear aperture; supports hardening & wide‑beam cladding | Independently water‑cooled lenses without leakage risk; fully dust‑sealed; for repair & high‑speed cladding | Light‑weight design, fully‑internal pipelines; high accessibility in narrow spaces; anti‑reflection pipeline protection | Integrated internal pipelines; cost‑effective and high stability |
Application Notes
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- FWC970: Multi‑purpose high‑power model for cladding, hardening and wide‑beam cladding. Ideal for surface modification of large outer‑surface components.
- FWC700: Universal 6 kW workhorse for industrial repair and high‑speed cladding applications.
- FWC600: Light‑weight 4 kW variant, preferred for robot integration and confined‑space processing.
- FWC6600: Integrated 6 kW cladding head with high integration level, well‑suited for automated complete cladding systems.
