Reduce cost and time by 50% for reusable patterns of any complexity and size.
Up to 50%
cost reduction over conventional patterns
2x
faster pattern production
50x50x72"
(1270x1270x1828mm) single-piece patterns

Accelerate Casting Production with 3D Printed Patterns

The sand casting process is evolving thanks to the benefits and advantages offered by Additive Manufacturing (AM). By incorporating AM into your process, you can achieve faster, more cost efficient and more agile production of patterns and core boxes.

With 3D Systems additive manufacturing solutions and expertise, you can reduce production time for medium to large casting patterns from weeks to days without sacrificing size or design complexity.

Sand Casting part
In-house additive manufacturing has become our ‘secret sauce.’ It gives us the advantage over our competitors when it comes to tooling price, accuracy, speed of production, and the ability to modify existing jobs with lightning-fast turnaround times.
—Bob Helwer, Engineering Manager, Astech, Inc.

Solving Sand Casting Patterns and Cores Manufacturing Challenges with 3D Printing

  • Faster Time to Market

    To be competitive, foundries and pattern shops must meet demands for fast production of patterns and core boxes, while still delivering high quality parts and the ability to adjust designs quickly and cost-effectively. 3D Systems solutions enable lights out manufacturing processes that can print a pattern quickly with pellet extrusion 3D printing and then machine the surface during or after the printing process for smooth, accurate patterns and core boxes.

    Machine in-situ or post printing for smooth, accurate surface finish

  • Background image

    Machine in-situ or post printing for smooth, accurate surface finish

  • Design Complexity and Flexibility

    The layer-by-layer build of 3D printed casting patterns means foundries can quickly and inexpensively deliver what were previously impossible or difficult to produce geometries. Additive technology enables the creation of hidden voids, internal struts and blind holes that are beyond the geometric limitations of 6-axis CNC tooling. Gating, runners, and sprues can also be included.

    Print fast with pellet extrusion on our EXT Titan 3D Printers

  • Background image

    Machine in-situ or post printing for smooth, accurate surface finish

  • High Quality Castings

    Maintaining dimensional accuracy and ensuring pattern durability are key to sand casting success and metal part quality. Our additive manufacturing solutions for sand casting use durable and affordable materials proven to run for thousands of cycles with almost no visible wear.

  • Sand Casting Pattern

  • Reduced Costs

    Beyond minimizing waste with additive manufacturing efficiency compared to traditional subtractive methods, our 3D printing solutions use the most cost-effective, yet durable materials. Labor is further reduced with lights out manufacturing capabilities, the ability to produce single-piece large patterns that don't require assembly, and minimized finishing with sooth pattern surfaces, all contributing to reduced cost per part.

  • Grey, natural hybrid pellets on a neutral background

Your Partner for 3D Printed Sand Casting Patterns and Core Boxes

  • We Offer Complete Solutions

    • Powerful software for CAD design, reverse engineering, inspection and 3D printing
    • Multiple 3D printing technologies that can deliver from complex geometries with outstanding surface finish, up to very large parts with the highest material deposition speeds
    • Best-in-class materials, including a wide range of affordable, high performance pellets
    • Tailored hardware to meet your needs, including pellet extrusion and hybrid additive + subtractive systems

  • Small to Large Parts Capacity

    • Large build capacities, up to 1.82m in length
    • Ideal for large parts that would typically require extensive labor for assembly
    • Seamless workflows for parts that exceed build volume

  • Applications Consulting

    • Robust network of experts in the 3D Systems Application Innovation Group (AIG)
    • Leverage AIG's years of sand casting and additive manufacturing experience
    • Dedicated team provides hands-on training and consultation from ideation to implementation

Learn More About our Solutions for Sand Casting

EXT 800 Titan Pellet 3D printer

EXT 800 Titan Pellet

표준 이중 도어를 통과할 수 있는 소형 프레임 을 갖춘 엔트리급 산업용 펠릿 압출 3D 프린터

EXT 1070 Titan Pellet

EXT 1070 Titan Pellet

중대형 부품을 프린트할 수 있는 3D Systems의 플래그십 펠릿 압출 프린터로, 1070mm x 1070mm x 1118mm (42 x 42 x 44인치) 제작 용적을 지원합니다.

EXT 1270 Titan Pellet

EXT 1270 Titan Pellet

3D Systems의 가장 큰 3D 프린터로, 직접 펠릿 공급 3D 프린팅을 이용해 최대 183cm(6피트) 높이의 실제 크기 부품을 프린트할 수 있습니다.

검은색 플라스틱 펠릿

EXT Titan Pellet Materials

3D 프린팅을 위한 다양한 상업용, 유연성, 엔지니어링 등급 및 고성능 폴리머 선택 가능

Do you want to discuss our solutions for foundries with an expert?

  • Application Innovation Group

    3D Systems 팀은 적층 제조 솔루션으로 가장 어려운 설계 및 생산 문제를 해결하는 데 도움을 드릴 수 있습니다. 3D Systems는 고객이 무엇을 원하는지 찾아 협력하면서 설계 최적화, 원형 제작, 검증 및 제조 흐름을 정의합니다.
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