Large-Scale Laser Cladding & Metal DED Additive Manufacturing System
Presentation of the equipment's characteristics
G Metal+® Large Environmental Chamber Laser Cladding & Metal DED 3D Printing System is a large-scale industrial metal additive manufacturing platform developed for high-value metal component manufacturing, remanufacturing repair and advanced metal DED applications. Based on laser coaxial powder feeding technology, the system performs layer-by-layer metal deposition according to programmed tool paths, enabling mold-free manufacturing of large and complex metal parts.
The system integrates an inert gas sealed chamber, intelligent dust collection system, high-power fiber laser, precision laser processing head, multi-axis motion platform, automatic powder feeder and industrial water cooling system into a highly integrated manufacturing solution. Advanced software modules including path planning, process simulation, fault diagnosis, process database management and centralized intelligent control significantly improve manufacturing efficiency, processing stability and operational flexibility.
G Metal+® is especially suitable for aerospace components, energy industry parts, oil & gas equipment, molds, mining machinery and other high-value industrial applications requiring precision repair, near-net-shape manufacturing and large metal structure additive manufacturing under low oxygen environments.
Direct Energy Deposition Equipment Series
G Metal+® Large Environmental Chamber Laser Cladding & Metal DED 3D Printing System
G Metal+® industrial large-format metal additive manufacturing equipment adopts advanced laser coaxial powder feeding technology to achieve high-efficiency metal deposition and precision repair of large-scale metal components. The fully enclosed inert atmosphere chamber effectively controls oxygen and moisture content during processing, ensuring excellent metallurgical bonding quality and stable printing performance for reactive metal materials.
The system integrates a high-power laser source, industrial motion control platform, intelligent powder feeding system, precision laser head, cooling system and process monitoring software into one complete industrial manufacturing platform. Combined with intelligent path planning, simulation software and centralized control architecture, the equipment delivers excellent operational reliability, processing flexibility and industrial production efficiency.
The equipment is widely used in large metal component additive manufacturing, remanufacturing repair, functional coating deposition and high-value part restoration. It is suitable for aerospace, oil & gas, mining, mold manufacturing, power generation and heavy industrial sectors requiring high-performance laser cladding and metal DED manufacturing capability.
Equipment Features
- High-Precision Positioning:
High-accuracy motion control system with positioning precision up to 0.02 mm ensures stable and precise metal deposition quality. - Large-Scale Metal Additive Manufacturing:
Designed for manufacturing and repair of large and complex industrial metal components with excellent structural stability. - Inert Atmosphere Protection:
Fully enclosed inert gas chamber reduces oxygen and moisture content below 50 ppm to minimize oxidation and improve metallurgical quality. - Advanced Path Planning Software:
Supports complex geometry processing and mold-free rapid manufacturing to significantly shorten production and R&D cycles. - Real-Time Visual Monitoring:
Equipped with coaxial visual positioning and process observation system for improved operational transparency and quality control. - Integrated Intelligent Control System:
Centralized control architecture integrates laser, motion platform, powder feeder and process software for highly efficient industrial operation. - Multi-Process Compatibility:
Supports laser cladding repair, metal DED 3D printing, functional coating deposition and near-net-shape forming applications. - Industrial-Grade Reliability:
Optimized for long-term continuous industrial operation with stable process performance and reduced maintenance requirements. - User-Friendly Operation Interface:
Intelligent HMI system simplifies operation and reduces training difficulty for industrial users and research teams. - Flexible Modular Customization:
Supports customized configurations including automatic loading/unloading systems, rotary positioners and extended multi-axis manufacturing solutions.
| Equipment Name | Large-Scale High-Throughput Metal 3D Printing Equipment |
| Model | G Metal+®400E |
| Forming Size | Within 2×2×1m |
| Control System | Closed-loop Motion Control |
| Powder Feeder | Optional 2-6 Cylinders |
| Overall Size | 4.1×3.3×2.6m |
| Cladding Nozzle | Three-Point / Annular Nozzle |
| Laser | Fiber/Semiconductor Laser |
| Oxygen Content | <50ppm |
| Laser Power | 2-10kW |
| Three-Axis Travel (XYZ) | 2×2×1m |
| Water Chiller | Dual-Temperature Dual-Control |
| Positioning Accuracy | ±0.02mm |
| Laser Head | Straight/Bent Laser Head |
| Spot Size | 0.4~6mm |
| Power | <10kW |
| Expandable Modules | Platform Heater, Transition Chamber, Gloves, Positioner, etc. |
| Software | Path Planning Automation Software, Online Monitoring Software |
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Explore Greenstone’s related portfolio of high-performance industrial equipment, engineered to complement your manufacturing objectives across laser cladding, DED additive manufacturing, laser cleaning, surface engineering, precision automation, and advanced material processing. Each solution is strategically designed to expand production capabilities, enhance process efficiency, and support scalable industrial innovation.
From modular laser systems to fully integrated intelligent manufacturing platforms, Greenstone provides customers with interconnected technologies that deliver greater flexibility, precision, and operational excellence for modern global manufacturing environments.
