ABB8kW
IRB 2600-20/1.65Price$220,000 - $340,000
Compare 6 8KW laser welding systems from 5 manufacturers. View cutting thickness, speed benchmarks, and prices side-by-side. Pricing from $120,000 to $400,000.
The 8kW power class is the most contested segment in fiber laser cutting — and for good reason. 6 machines from 5 brands compete here because 8kW delivers the optimal balance: sufficient power for production-speed cutting up to 20mm mild steel, while maintaining energy efficiency that entry-level budgets can support.
Among these 6 systems, 4 countries of origin are represented. Work area configurations range from compact 3015 formats to large-format 3000mm platforms. Premium buyers can choose from 5 systems with advanced automation features.
| Brand / Model | Power | Work Area | Max Steel | Speed @5mm | Price Range | Origin |
|---|---|---|---|---|---|---|
| ABB IRB 2600-20/1.65 | 8kW | — | — | — | $220,000 - $340,000 | 🇸🇪 |
| ABB IRB 4600 Laser Cell 8kW | 8kW | 3000×2500 | 15mm | — | $400,000 - $600,000 | 🇸🇪 |
| Coherent HighLight FL 8000 | 8kW | — | — | — | $120,000 - $180,000 | 🇺🇸 |
| Comau SmartLaser 8kW Remote | 8kW | 3000×2500 | 15mm | — | $400,000 - $650,000 | 🇮🇹 |
| KUKA KR 120 R2700 Laser Remote | 8kW | 3000×2500 | 15mm | — | $400,000 - $650,000 | 🇩🇪 |
| TRUMPF TruLaser Cell 3000 8kW | 8kW | 2000×1500 | 12mm | — | $400,000 - $600,000 | 🇩🇪 |
A 8kW fiber laser typically cuts mild steel up to 28mm, stainless steel up to 20mm, and aluminum up to 16mm. At this power level, cutting speed on 5mm mild steel averages 20–35 m/min with nitrogen assist gas. For thinner materials (1–3mm), speeds can exceed 50 m/min. The actual maximum thickness depends on beam quality (BPP), cutting head optics, and assist gas pressure. At this power class, machines typically feature auto-focus cutting heads and high-pressure nitrogen systems for oxide-free edges.
We currently list 6 verified 8kW laser welding systems from manufacturers worldwide, including Chinese brands (HSG, Bodor, Senfeng), European premium brands (TRUMPF, Bystronic, Amada), and mid-tier options (Mazak, Eagle, Cincinnati). Each listing includes full specifications, cutting thickness data, work area dimensions, and price range estimates. Use our comparison table above to sort by brand, origin country, work area size, or price to find the best match for your production requirements and budget.
8kW fiber laser cutting systems range from approximately $50,000–$100,000 for Chinese-manufactured machines to $250,000–$500,000 for premium European brands like TRUMPF TruLaser or Bystronic ByStar. Price differences reflect laser source quality (IPG vs. Raycus), motion system precision (linear motors vs. ball screws), build quality, software capabilities, and after-sales service networks. Budget machines often use Raycus or MAX Photonics sources, while premium systems feature IPG or TRUMPF TruFiber sources with higher beam quality.