As industrial manufacturing advances toward intelligent and high-efficiency transformation, laser cutting technology has become the cornerstone of modern manufacturing with its high precision, exceptional efficiency, and flexible processing capabilities. However, traditional cutting equipment in heavy-duty processing fields like steel structures and engineering machinery often struggles with limitations such as poor material adaptability and low process versatility. The emergence of theGR-H series multi-functional composite laser cutting machine not only redefines the technical boundaries of profile processing but also establishes itself as the ultimate all-round solution in steel structure fabrication through its innovative concept of "multi-station full-scenario processing capabilities."

*Technical Parameters & Core Configuration: Redefining Processing Limits

The GR-H series integrates 12kW-40kW high-power lasers, breaking through the material thickness limitations of traditional cutting equipment. Its flexible power configurations adapt to diverse scenarios:

12kW-20kW: Ideal for precision cutting of ≤50mm carbon steel and ≤40mm stainless steel

25kW-40kW: Effortlessly handles ultra-thick plates (>60mm) and large-scale structural profiles

Equipped with a proprietary dual-drive rack-and-pinion transmission system, it achieves ±0.1mm/m positioning accuracy and ±0.05mm repeatability, delivering micrometer-level precision while maintaining heavy-duty stability.

*Full-Scenario Processing Capabilities: Integrated Profile & Tube Processing Solution

1. Six-Aspect Coverage for Profile Processing

Through modular design, the system handles complex profiles including H-beams, I-beams, channel steel, angle steel, variable cross-section beams, plates, square/round tubes with: 

3D Hole Cutting: Processes non-standard apertures (oval, obround, etc.)

Smart Beveling: 0°-45° continuous bevel cutting with ≤0.5° angular deviation

Weld Access Hole Optimization: Auto-generates weld-preparation hole geometries

Laser Marking: Creates permanent markings with adjustable depth (0.1-2mm)

Precision Truncation: Achieves ≤1mm/m straightness on 6m-long profiles

Intersection Cutting: ±0.1mm accuracy for 3D curved surface cuts at tube junctions

2. Coordinated Plate & Tube Processing

Equipped with 5-axis synchronized cutting head, enables single-station completion of:

Vertical bevel cutting (max 30°) for plates

Adjustable end face angling (±45°) for square/round tubes

Multi-tube intersection trajectory planning (supports AutoCAD 3D model import)

Multi-process Integration: Completes drilling, beveling, weld holes, marking, and truncation in one setup, eliminating repositioning and boosting efficiency by 50+%.

*Vision-Intelligent Compensation System: Tackling 4 Industry Challenges

To address persistent issues like positioning deviation and cutting head collisions in profile processing, the GR-H series pioneers a three-stage vision positioning system:

 Stage 1: Coarse Positioning

 Employs 2D laser scanning for initial profile contour mapping within 0.5 seconds

Stage 2: Fine Positioning

Utilizes 3D structured-light scanning to construct millimeter-accurate point cloud models

Stage 3: Dynamic Compensation

Real-time deformation monitoring (±15mm compensation range)

Automatic cutting path correction (≤0.1s response time)

Collision prevention with 3mm safety threshold (auto-retract mechanism)

Certified by China Machinery Industry Federation:

Hole perpendicularity improved to 89.5°

Flange plate cutting success rate increased from 82% (conventional) to 99.6%

* Intelligent Production Line Design & Industrial-Grade Reliability

1. Gantry-Style Dual-Drive Structure

 Servo dual-drive + helical gear rack-and-pinion transmission:

Achieves 80m/min motion speed, 0.8G acceleration, and ±0.1mm positioning accuracy for high-speed heavy-load operations.

 Heavy-duty welded base:

Post-processed with high-temperature tempering and vibration aging to ensure stability in ultra-thick plate cutting.

2. Intelligent Management System

Cloud monitoring platform:

Real-time tracking of cutting speed, energy consumption, and error codes, enabling remote diagnostics and process optimization. Boosts equipment utilization to 95%.

3. Dust Control & Safety Systems

Dual-circuit dust extraction:Delivers ≥99.5% fume capture efficiency.

Laser residual heat recovery:Proprietary technology reduces overall energy consumption by 35%.

Safety integration:Laser safety enclosure with light curtains ensures operational compliance with ISO 13849 standards. Intelligent Production Line Design & Industrial-Grade Reliability

1. Gantry-Style Dual-Drive Structure 

Servo dual-drive + helical gear rack-and-pinion transmission:Achieves 80m/min motion speed, 0.8G acceleration, and ±0.1mm positioning accuracy for high-speed heavy-load operations.

Heavy-duty welded base:Post-processed with high-temperature tempering and vibration aging to ensure stability in ultra-thick plate cutting.

2. Intelligent Management System

 Cloud monitoring platform:Real-time tracking of cutting speed, energy consumption, and error codes, enabling remote diagnostics and process optimization. Boosts equipment utilization to 95%.

3. Dust Control & Safety Systems

 Dual-circuit dust extraction:Delivers ≥99.5% fume capture efficiency.

 Laser residual heat recovery:Proprietary technology reduces overall energy consumption by 35%.

 Safety integration:Laser safety enclosure with light curtains ensures operational compliance with ISO 13849 standards.

* Industry Applications & Economic Benefits

1. Steel Structure Construction

High-rise building gusset plates: Processes 2000+ non-standard apertures in 8-hour shifts

Prefabricated steel frames: Triples efficiency in beam-column end face beveling

2. Construction Machinery 

Crane boom tubes: Achieves DIN EN ISO 9013-compliant intersection cutting precision

Excavator arms: Delivers 4m/min beveling speed on 20mm-thick steel plates

3. Rail Transportation

EMU undercarriage crossbeams: Maintains ≤1.2mm straightness on 12m-long profiles 

Metro bogie components: Enables single-pass stainless steel weld bevel formation

4. Shipbuilding

Hull block structures: Ensures distortion-free cutting of 40mm EH36 high-strength steel

Piping modules: Controls positional tolerance ≤0.8mm on Φ800mm tube perforations

* Future Development Roadmap

AI Process Optimization Engine

Developing material database with self-learning cutting parameter models to enable single-click parameter optimization across diverse profiles.

Modular Design Expansion

Supporting flexible production line integration with AGVs and smart warehousing systems to deliver "lights-out factory" solutions.

Epilogue: GR-H Series – Redefining the Frontiers of Steel Fabrication

Aore Laser's GR-H series laser cutting machine, built on the "high-power + multi-station + intelligent" triad, transcends conventional single-function cutting limitations. This system delivers comprehensive process solutions for heavy industries including steel construction and shipbuilding. Verified by technical specifications and industry applications, it represents not merely an efficiency tool, but a strategic asset empowering enterprises to achieve cost reduction, quality enhancement, and sustainable manufacturing transformation.