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Newton W800‑Series Reflective Laser Cladding Head
Technical Features
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- Reflective Copper‑Mirror Optical Path: Adopts 45° water‑cooled copper mirror structure. The copper mirror is directly water‑cooled to withstand ultra‑high laser power. Custom copper integrating mirrors are available for beam shaping.
- Multi‑Spot Output: It can deliver circular and square spots for cladding, as well as rectangular spots for laser hardening and wide‑beam cladding, realizing multi‑process capability with one single head.
- Wide Compatibility: Supports QD / QBH / LOE fiber interfaces, compatible with fiber lasers and diode lasers.
- Versatile Nozzle Compatibility: Works with 3/4‑way powder‑feeding nozzles, annular powder‑feeding nozzles and wide‑beam lateral cladding nozzles. The annular powder‑feeding nozzle comes with direct water‑cooled interface, achieving >92 % powder utilization rate and extended nozzle service life.
- Gas‑Path Protection: Equipped with air‑knife module to block spatter and dust and protect internal reflective optical lenses.
- Broad Process Coverage: Supports conventional cladding, high‑speed cladding, wide‑beam cladding and laser hardening, well‑suited for surface modification of high‑power components.
Performance Parameters Table
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| Parameter Item | W800‑Series Reflective Laser Processing Head |
|---|---|
| Max. Rated Power | 15 kW |
| Applicable Processes | Laser cladding, laser hardening, wide‑beam cladding |
| Fiber Interface | QD, QBH, LOE |
| Collimation Focal Length | ‑F100 mm, ‑F150 mm |
| Focusing Focal Length | ‑F300 mm, ‑F400 mm |
| Core Optical Components | 45° water‑cooled copper mirror; custom copper integrating mirror optional |
| Annular Nozzle Working Distance | 15 mm |
| 3‑4‑Way Nozzle Working Distance | 16 mm |
| Recommended Wide‑Beam Powder‑Feeding Nozzle | 20×3 mm |
| Supported Nozzle Types | 3/4/6‑way coaxial cladding nozzles, annular powder‑feeding nozzles, wide‑beam lateral cladding nozzles |
| Powder Utilization Rate | ＞92 % |
| Cooling Method | Direct water‑cooling for copper mirror; water‑cooled nozzle |
| Auxiliary Gas Path | Air‑knife available |
| Key Characteristics | Reflective water‑cooled copper‑mirror optical path; capable of square / rectangular beam shaping; compatible with hardening & wide‑beam cladding; water‑cooled annular nozzle for longer service life |
Application Notes
The W800 reflective series is a 15 kW high‑power multi‑functional processing head. Benefiting from the reflective copper‑mirror optical path, it fits working conditions requiring customized beam profiles. It can perform outer‑surface laser cladding, wide‑beam cladding and surface hardening. It is widely used for surface strengthening and modification of large components such as rolls, large‑size shafts and heavy‑duty molds.
