Laser Fume Extraction for Automotive Manufacturing — Welding, Marking, Cutting

Why Automotive Manufacturing Needs Dedicated Fume Extraction

The automotive industry is rapidly adopting laser technology: fiber laser welding for body-in-white and EV battery packs, laser marking for traceability (VIN codes, QR codes on components), and CO₂ laser cutting of interior textiles and plastics. Each process generates distinct contaminants requiring different filtration technologies from the Reborix catalog.

Catalog-Based Application Guide

Process	Materials	Contaminant	Recommended	Technology
Fiber laser welding (body panels)	Steel, aluminum, galvanized	Metal fume, zinc oxide	FH-8, FH-8-2	HEPA H13 cartridge, pulse cleaning
Fiber laser welding (multi-robot cell)	Steel, aluminum	Heavy metal dust	FH-8-3, FH-8-4	Modular central HEPA, expandable inlets
Laser cleaning (mold, rust removal)	Metal surfaces	Ablated particles, rust dust	FH-8S	HEPA H13, programmable pulse, 3,000 m³/h
Battery pack welding (EV)	Aluminum, copper, nickel	Conductive metal dust	FH-8S	Pulse back-blow, 3,000 m³/h, 24/7 rated
High-power fiber cutting (chassis)	3–12 kW fiber laser	Fine metal dust	8-2, 8-3, 8-4	PTFE cartridge, 380V 3-phase, 99.9% @ 0.3μm

Automotive-Specific Requirements

IATF 16949 quality management — extractors must perform consistently across 2–3 shifts
Fixed ducting integration — not mobile arms; hard-piped into production line
Continuous industrial duty — FH-8 Series and 8 Series rated for 24/7 operation
Traceability documentation — filter change logs, airflow test records for IATF audit readiness

Recommended Models

Body Welding · EV Battery

FH-8 Series

1,000–6,000 m³/h. FH-8/8S for robotic welding cells, FH-8-3/4 for multi-robot central extraction. HEPA H13 with pulse back-blow. 24/7 rated.

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Chassis · High-Power Fiber

8-2 / 8-3 / 8-4

4,000–11,000 m³/h. 380V 3-phase, PTFE membrane cartridge. For 3–12 kW fiber laser cutting of chassis components. 99.9% @ 0.3μm, 24/7 production rated.