RC-LDM4030 – 3D Metal Printer

Meet the RC-LDM 4030 — where cutting-edge laser technology meets limitless manufacturing potential! It transforms metal powder into high-density, precision-built parts that consistently meet or exceed the mechanical properties of traditionally cast components. Compatible with titanium, stainless steel, nickel, cobalt-chromium alloys, and more, it handles virtually any material your project demands. Complex geometries, large-scale components, multi-material workpieces, and part restoration — all achievable with cycle times reduced by over 60% compared to conventional methods. Fully automated, inert-gas protected, and built for the future of manufacturing. HIGH DENSITY The density of printed parts exceeds 99.9%, with mechanical properties that surpass those of cast parts. FASTER TURNAROUND Offers significant advantages for small-batch production and customization, reducing time costs by more than 60%. INNOVATIVE DESIGN Design possibilities are no longer constrained by traditional manufacturing processes, enabling personalized and complex geometries to be realized with ease. PART RESTORATION Worn parts can be printed on and restored directly, giving used components a second life. RELIABILITY Parts are processed in an inert gas environment, preventing oxidation of reactive metals and ensuring safe, reliable results. MULTI-MATERIAL PRINTING Different materials can be combined into a single part, with seamlessly graded composition ratios throughout. RC-LDM4030 Specifications Maximum Forming Size 400mm × 300mm × 400mm X/Y/Z-Axis Positioning Accuracy 0.05mm Repeated Positioning Accuracy 0.03mm Maximum Positioning Speed 5m/min Purification System Gas Purification & Filtration Cycle Control System NC300 Oxygen and Water Content ≤50ppm Laser Type Fiber Laser / Blue Laser Laser Power 1KW / 2KW Supporting Materials Titanium alloy, nickel-based alloy, iron-based alloy, tool steel, stainless steel, copper alloy, low-alloy steel… LDM (Laser Direct Manufacturing) LDM is an advanced technology that uses lasers to directly melt metal powder and deposit it layer by layer, resulting in the creation of solid objects. Its applications primarily span four key areas: enhancing the surface properties of components and tools, repairing and modifying damaged parts and tools, fabricating multi-metal composite workpieces, and directly manufacturing intricate, large-scale components. Key Characteristics of LDM Technology High Power Lasers and Rapid Formation: LDM technology employs high-powered lasers, typically exceeding kilowatt levels, enabling an exceptionally rapid forming process. With speeds surpassing 30 times that of Selective Laser Melting (SLM) technology, it excels in efficiency. Metallurgically Bonded Structures: LDM technology is notable for its high-power laser and large laser spot, often exceeding 1mm. This characteristic facilitates the creation of dense, metallurgically bonded metal structures. However, it should be noted that dimensional accuracy is typically around ±1mm, and surface finish may require post-processing before use. Versatile Material Compatibility: LDM technology offers wide-ranging material compatibility, encompassing materials such as stainless steel, titanium, nickel, cobalt-chromium alloys, and other powdered metals. This versatility enhances its adaptability across various industries and applications. Multipurpose Applications: LDM technology is multifunctional, accommodating various processing techniques such as laser cladding and laser 3D printing, making it a versatile tool for diverse manufacturing needs. Optimized Powder Utilization: LDM excels in maximizing powder utilization, reducing the consumption of precious metal powders — a crucial factor for cost-efficiency. Automation and Monitoring: The process is fully automated, complemented by real-time monitoring of operational status, enabling unmanned production capabilities. Enhanced Part Repair and Properties: LDM technology excels in part repair, often achieving or surpassing the mechanical properties of the base material. This capability contributes to sustainability and cost-effectiveness across various industries.