Fiber laser cutting machine LF3015GA

for metalfor metal sheetsCNC

Overview
The LF3015GA from the GA Series is a CNC fiber laser cutting machine engineered for precision sheet metal processing. Key design elements include a mortise-and-rivet welded heavy steel bed with stress-relief annealing, a dual-position exchange table for rapid sheet swap, a matrix exhaust structure for high-sealing partition smoke extraction, and intelligent head control for cutting accuracy and collision protection.

Main features

• Mortise-and-rivet welded super-heavy steel bed with stress-relief annealing, internal reinforcement ribs and transverse tube supports for high rigidity and long-term stability.
• Dual-position exchange table: approximately 15 seconds quick exchange to increase throughput and reduce handling time.
• Matrix exhaust structure: multi-row independent, high-sealing partitioned exhaust system to effectively remove gases, smoke and dust.
• Air pressure DA correction for consistent process air pressure.
• Automatic nozzle replacement to enable automated production workflows.
• Intelligent vibration suppression with real-time Z-axis adjustment to minimize cutting jitter anomalies.
• Follower collision sensing to reduce the risk of cutting-head collisions from warped or uneven sheets.
• Sample processing capability demonstrated by multiple industry sample images on the product page.

Technical parameters (series overview)
Models: LF3015GA (GA Series) ; LF4020GA (GA Series) ; LF6025GA (GA Series)
Working areas: 3050 x 1530 mm ; 4050 x 2030 mm ; 6050 x 2530 mm
Laser power (optional): 1500 W / 2000 W / 3000 W / 4000 W / 6000 W / 12000 W
Dimensions (L x W x H): 8580 x 2850 x 2300 mm ; 10750 x 3350 x 2300 mm ; 15000 x 4018 x 2300 mm
X/Y axis positioning accuracy: ±0.03 mm
X/Y axis repeat positioning accuracy: ±0.02 mm
Maximum speed: 120 m/min
Maximum acceleration: 1.5 G

Application industries
Suitable for high-precision sheet metal cutting across manufacturing sectors such as industrial fabrication, metal furniture, HVAC components, automotive parts, electrical enclosures and other sheet metal applications. Industry-specific sample images are available on the product page.

Technical specifications

• Model: LF3015GA
• Series: GA Series
• Working area: 3050 x 1530 mm
• Laser power (optional): 1500 W / 2000 W / 3000 W / 4000 W / 6000 W / 12000 W
• Dimensions (L x W x H): 8580 x 2850 x 2300 mm
• X/Y axis positioning accuracy: ±0.03 mm
• X/Y axis repeat positioning accuracy: ±0.02 mm
• Maximum speed: 120 m/min
• Maximum acceleration: 1.5 G
• Bed construction: Mortise-and-rivet welded heavy steel bed with stress-relief annealing and internal reinforcement ribs
• Table: Dual-position exchange table (≈15 seconds exchange)
• Exhaust: Matrix exhaust structure with high-sealing partition and multi-row independent exhaust
• Control/auxiliary features: Air pressure DA correction; Automatic nozzle replacement; Intelligent vibration suppression; Follower collision sensing