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QH - 4020F Sheet Metal Laser Cutting Machine

Categories Fiber Laser Metal Cutting Machine
Brand Name: QiHai
Model Number: QH-4020F
Certification: CE, ISO
Place of Origin: Foshan, Guangdong, China
MOQ: 1 set
Price: Negotiable
Payment Terms: T/T
Supply Ability: 90set/mon
Delivery Time: 45-60 work days
Packaging Details: wooden box
Product: Sheet Metal Laser Cutting Machine
Processing Area: 4000 * 2000mm
Laser Power: 1500W-20000W
X/Y-axis Positioning Accuracy: 0.03mm
Frequency: 50Hz
Voltage: 380V
Laser Generator Classification: Fiber Laser Generator
Transmission: Double rack&pinion transmission and servo drive
Working Environment: 0-40℃, Humidity ≤80%
Graphic Format: PLT, DXF
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QH - 4020F Sheet Metal Laser Cutting Machine

QH - 4020F Sheet Metal Laser Cutting Machine

Description
The QH-4020F Sheet Metal Laser Cutting Machine stands out with its integrated single-platform design—a streamlined solution for efficient sheet metal processing, ideal for batch production of auto parts, electrical cabinets, and large-format hardware. Its single-platform structure eliminates the need for workpiece transfer between multiple stations, enabling one-stop processing on a 4000×2000mm workbench that supports up to 100kg maximum loading weight—perfect for handling oversized sheets (e.g., 4m-long structural components) without segmentation.


Quick Detail

Single Platform Core: One-stop processing (no workpiece transfer); 4000×2000mm single workbench ensures consistent precision, 100kg max load for oversized sheets.

Key Specs: ±0.03mm axis accuracy (uniform across single platform), 1500W-20KW power (0.5-25mm cutting), 1.5G acceleration + 100m/min speed for fast batch work.

Convenience: Compact 5500×2550×1900mm size; single-platform operation reduces training needs for operators.

Fit: Auto parts/batch hardware; 380V/50Hz industrial compatibility.


Technical Specifications
Processing Area4000 * 2000mm
Maximum Loading Weight100kg
Machine Weight1800kg
Overall Dimensions5500 * 2550 * 1900mm
Laser Power Range1500W - 20KW
X/Y-axis Positioning Accuracy±0.03mm
X/Y-axis Repositioning Accuracy±0.03mm
Maximum Linkage Acceleration1.0G
Maximum Linkage Speed100m/min
Transmission SystemDouble rack & pinion transmission with servo drive
Voltage Requirement380V
Frequency50Hz


Advantage

Single Platform Eliminates Transfer Errors: By keeping workpieces fixed on one integrated platform (no moving between cutting/loading stations), the machine avoids dimensional deviations caused by workpiece repositioning—critical for maintaining ±0.03mm accuracy across large 4000×2000mm sheets. This reduces scrap rates by 25%-35% compared to multi-platform machines, especially for parts requiring precise feature alignment (e.g., electrical cabinet mounting holes).

Faster Batch Processing via Single-Platform Efficiency: The single-platform design streamlines loading/unloading—operators can quickly place new sheets on the same workbench after cutting, cutting downtime between batches by 30%-40%. Combined with 1.5G acceleration and 100m/min speed, this makes the machine ideal for high-volume production (e.g., 100+ auto part sheets per shift) where workflow continuity is key.

Space-Saving Single-Platform Footprint: At 5500×2550×1900mm, the integrated single-platform structure is 15%-20% more compact than multi-platform alternatives (which require extra space for transfer rails). This is a major advantage for workshops with limited area, allowing easy integration into existing production lines without extensive layout adjustments.

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