Against the backdrop of the growing demand for "balancing large size and high precision" in the industrial-grade 3D printing sector, ARTECH CNC COMPANY (hereinafter referred to as "ARTECH CNC"), a company specializing in the R&D and customization of high-end CNC equipment, has recently officially launched a new large-size 3D printer. With multiple core technological breakthroughs, this printer provides a brand-new solution for large-scale model printing to customers in the architecture, film and television, and industrial manufacturing fields, attracting widespread attention from the industry.

The core competitiveness of this new product is first reflected in the dual breakthroughs of ultra-large build volume and ultra-high precision: The printer's build volume reaches 1500×1500×1200mm (length × width × height), which is more than 40% larger than the average build volume of mainstream large-size 3D printers on the market. It can print large components with a height of 1.2 meters and a width of 1.5 meters in one piece—such as complete exterior wall modules of architectural sand tables and 1:1 scale foam props in film and television scenes. Unlike traditional equipment that requires multi-section printing followed by splicing, this printer not only eliminates the cumbersome process of manual assembly but also fundamentally avoids precision errors at the splicing joints, significantly improving the overall consistency of large-scale models. At the same time, by optimizing the mechanical transmission structure and equipping high-precision servo motors, the printer controls the positioning accuracy within ±0.02mm. Even when printing large-scale models with complex textures (such as architectural reliefs and detailed textures of props), it can accurately reproduce the fine structures in the design drawings, completely solving the industry pain point of traditional large-size printing where "the larger the size, the lower the precision".

In terms of material compatibility and printing efficiency, the new large-size 3D printer also demonstrates strong advantages. Catering to the material needs of customers in different industries, the equipment is compatible with a variety of industrial-grade printing materials, including foam (covering common types such as EPS and EVA), ABS, PC, PETG, and wood composite materials. Especially in response to the characteristics of foam materials being prone to deformation and ABS materials being prone to warping, the equipment has undergone targeted optimizations: It is equipped with a constant-temperature enclosed printing chamber, which can stabilize the printing environment temperature within the range of 25-60℃, effectively suppressing the thermal expansion and contraction of materials during the printing process; at the same time, the nozzle heating system has been upgraded, with the maximum nozzle temperature reaching 350℃. Combined with intelligent material feeding control technology, it can not only prevent foam materials from melting due to high temperatures but also ensure that high-temperature materials such as ABS are fully melted, guaranteeing the inter-layer bonding strength. In addition, the equipment is equipped with an independently developed intelligent slicing software by ARTECH CNC, which can automatically optimize the printing path according to the model size and material type, reducing invalid movement trajectories. The printing speed is 50% higher than that of similar products—taking a 1.2-meter-high architectural sand table model as an example, traditional equipment takes 12-15 hours to complete printing, while the new printer can deliver it in only 8 hours, greatly shortening the customer's production cycle.

From the perspective of practical application scenarios, this large-size 3D printer can be highly adapted to the needs of multiple fields: In the construction industry, it can quickly print the overall structural components of large architectural sand tables, helping design teams present project plans more intuitively; in the film and television production field, it supports the rapid prototyping of 1:1 scale foam props and scene components, meeting the crew's needs for short prop production cycles and high detail requirements; in the industrial manufacturing field, it can be used for printing large industrial prototypes (such as automotive bumper prototypes and equipment shell models), helping enterprises shorten the product R&D and verification cycle. It is worth mentioning that to meet the mass production needs of some customers, the equipment also supports connection with automated production lines. Through the MES system, it can realize batch scheduling of printing tasks and status monitoring, reducing manual intervention and further improving production efficiency.

To ensure the customer's subsequent user experience, ARTECH CNC has also equipped this large-size 3D printer with comprehensive service support: It provides one-stop on-site services including equipment installation and commissioning, as well as operator training; a 24-hour technical response mechanism has been established—when customers encounter equipment failures or operational problems, the technical team can quickly solve them through remote guidance or on-site maintenance; at the same time, it offers a 1-year equipment warranty and lifelong technical consultation services to ensure the long-term and stable use of the equipment by customers.

The person in charge of product R&D at ARTECH CNC stated that the launch of the new large-size 3D printer is the result of the company's in-depth research on industry needs and technical accumulation. In the future, based on customer feedback, the company will also launch an extra-large customized version with a size of 2000×2000×1500mm to further expand the application boundaries of large-size printing. The launch of this equipment not only enriches ARTECH CNC's 3D printing product matrix but also injects new impetus into promoting the popularization and application of large-size 3D printing technology in various industries, helping more enterprises achieve the upgrading of production models and cost optimization.