Beskrivelse
Precision Air Cutting Redefined: Advantages of the Kjellberg Lde Plasma Nozzle
For industrial fabricators prioritizing speed and quality in air plasma cutting, the Kjellberg Lde Plasma Nozzle delivers German-engineered excellence. Designed for HiFocus® 80-130A systems, this nozzle transforms productivity through patented gas dynamics and thermal resilience. Here’s why it leads the market:
⚡ 1. Air-Cutting Optimization Technology
→ Vortex Gas Dynamics
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Hyper-concentrated arc: 0.9mm kerf width on 12mm carbon steel (30% narrower than competitors)
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Zero low-speed dross: Lde Plasma Nozzle Eliminates slag at cutting speeds down to 180 IPM
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Rapid piercing: 0.4-second pierce time on 15mm plate (industry avg: 0.8 sec)
→ Material Science Innovation
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Silver-chromium-zirconium alloy: Thermal conductivity ≥365 W/m·K
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PermaShield™ coating: Withstands 16,000°C plasma splash (2.5× generic nozzle lifespan)
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Anti-adhesion design: Lde Plasma Nozzle Reduces copper spatter buildup by 65%
⚙ 2. Performance Specifications
Table: Cutting Performance (Air Plasma, 130A)
| Materiale | Tykkelse | Hastighed | Edge Quality (Ra) | Tolerance |
|---|---|---|---|---|
| Kulstofstål | 15 mm | 3,200 mm/min | 4.1 μm | ±0.15mm |
| Rustfrit | 12 mm | 2,800 mm/min | 3.8 μm | ±0,12 mm |
| Aluminium | 10 mm | 4,500 mm/min | 5.2 μm | ±0.18mm |
🔥 3. Extended Lifespan & Economics
→ Durability Advantages
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2.8–3.2 hours continuous runtime at 130A (validated by Kjellberg Hamburg Lab)
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Thermal shock resistance: 100+ pierces on 20mm steel without orifice deformation
→ Omkostningsbesparelser
| Metrisk | Lde Nozzle | Generic Nozzle | Årlige besparelser |
|---|---|---|---|
| Cost/Hour | €3.90 | €11.20 | €6,240 |
| Skifttid | 12 sec | 35 sec | 38 production days |
| Materielt affald | 0.7% | 2.9% | €4,100 |
| *(Based on 300 starts/day, 260 operating days)* |
⛓ 4. System Integration & Beskyttelse
→ HiFocus® Torch Compatibility
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Perfect concentricity: ≤0.01mm radial runout with KB electrodes (e.g., .11.828.001.3001)
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ARC-Block™ technology: Prevents double-arcing during misfires (€7k+ repair risk reduction)
→ Automation Readiness
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Vibration certification: Withstands 8G acceleration (ISO 9409-1)
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IoT-enabled: Works with Kjellberg CondiTec™ for real-time nozzle health monitoring
🛠 5. Operational Protocol
→ Optimal Parameters
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Air pressure: 5.8–7.2 bar (ISO 8573-1 Class 2)
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Cutting distance: 1.5–2.0mm (material-dependent)
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Amperage matching:
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Lde 1.0: 70–90A
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Lde 1.3: 100–130A
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→ Critical Pairings
| Komponent | Varenummer | Fungere |
|---|---|---|
| Elektrode | .11.828.001.3001 | Ensures arc alignment |
| Shield Cap | .11.828.001.3050 | Prevents spatter adhesion |
| Retaining Cup | .11.830.301.151 | Maintains nozzle position |
→ Fejlindikatorer
Replace immediately when:
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Kerf width increases >10 %
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Bevis vinkelafvigelse >0.4°
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Piercing sparks become asymmetrical
🏭 6. Industry Applications
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Structural Steel: 25mm beam cutting at 2,200 mm/min (EN 10025 compliant)
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HVAC Ductwork: 1.5mm galvanized steel cutting (zero zinc fume adhesion)
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Landbrugsmaskineri: 10mm Hardox® cutting with HAZ <0.3mm
✅ Conclusion: The Air-Cutting Benchmark
De Kjellberg Lde Plasma Nozzle delivers transformative value:
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Præcision: Lde Plasma Nozzle holds ISO 9013 Class 1 tolerances
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Endurance: 3+ hours runtime slashes consumable costs by 65%
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Smart-ready: IoT diagnostics enable predictive replacement
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System protection: Prevents €10k+ torch damage from misalignment
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Hifocus130i
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KODE
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Beskrivelse
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G901Y
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.11.848.201.142
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Kølerør
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G002Y
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.11.848.221.300
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Katode O2
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G101
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.11.848.221.145
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Gas guide
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G2006
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.11.848.221.406
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Dys O2 25A
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G2007
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.11.848.221.407
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Dys O2 35A
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G3004
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.11.848.201.1604
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Dysehætte
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G4015
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.11.848.201.1515
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Swirl gashætte
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G4020
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.11.848.201.1520
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Swirl gashætte
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G501
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.11.848.201.081
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Beskyttende cap
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G003Y
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.11.848.221.310
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Katode -o2
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G102
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.11.848.221.146
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Gas guide
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G2008
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.11.848.221.408
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Dys O2 50A
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G2010
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.11.848.221.410
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Dys O2 80A
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G2012
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.11.848.221.412
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Dys O2 120A
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G2014
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.11.848.221.414
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Dys O2 160A
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.11.848.221.416
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Dys O2 200a
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.11.848.201.1628
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Swirl gashætte
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.11.848.201.1530
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Swirl gashætte
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G032Y
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.11.848.421.310
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Katode O2
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.11.848.421.330
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Katode O2
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G121
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.11.848.421.145
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Gas guide
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G2326Y
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.11.848.421.426
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Dys O2 280A
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G2330Y
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.11.848.421.430
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Dys O2 360A
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.11.848.421.431
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Dys -O2-400A
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.11.848.401.1609
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Dysehætte
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.11.848.401.1619
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.11.848.401.1629
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.11.848.401.1545
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Swirl gashætte
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.11.848.401.1550
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Swirl gashætte
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G4355
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.11.848.401.1555
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Swirl gashætte
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G971
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.11.848.411.142
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Kølerør
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G042
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.11.848.211.510
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Katode ARH2
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G3008
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.11.848.201.1608
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Dysehætte
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G3018
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.11.848.201.1618
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Dysehætte
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G052
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.11.848.311.510
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Katode
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G105
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.11.848.221.149
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Gas guide
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G2516
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.11.848.311.616
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Dyse
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G4530
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.11.848.311.1530
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Swirl gashætte
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G071
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.11.848.411.500
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Katode ARH2
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G125
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.11.848.421.149
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Gas guide
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G2725
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.11.848.411.625
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Dys ARH2
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G2727
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.11.848.411.627
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Dys ARH2
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G2729
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.11.848.411.629
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Dys ARH2
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G3249
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.11.848.401.1649
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Dysehætte
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.11.848.401.1535
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Swirl gashætte
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.11.848.401.1540
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Swirl gashætte
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G521
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.11.848.401.081
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Beskyttende cap
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