3H-420 · PRODUCTION SERIES
NEXT-GENERATION
WAX 3D PRINTING
BUILT FOR BATCH PRODUCTION
- 410 × 206 × 150 mmLARGE BUILD AREA
- 3 × XAARPRINTHEADS
- 6 mm/hBUILD SPEED
NEXT-GENERATION
Cprint 3D at a Glance
- SINCE 2017Industrial 3D Printing
- 20+Patents & Software Copyrights
- 1000+Customers Worldwide
- 100+Global Markets
FEATURED SYSTEMS
Industrial 3D Printers Built for Casting Production
Explore two industrial systems developed for different stages of casting production: the 3H-420 for wax pattern printing and the SJ-1200 for sand mold and core production.
WAX 3D PRINTING SYSTEM
3H-420 Industrial Wax 3D Printer
The 3H-420 is an industrial wax 3D printer developed for jewelry and investment casting production. It produces red and blue wax patterns from print-ready 3D model data, supporting detailed geometries, complex pattern structures, and batch production workflows.
- Red and Blue Wax PrintingProduce wax patterns for jewelry and industrial investment casting workflows.
- Fine Pattern DetailsReproduce intricate features and complex pattern geometries from prepared 3D data.
- Batch ProductionArrange multiple patterns in a single build for production-oriented workflows.
SAND 3D PRINTING SYSTEM
SJ-1200 Industrial Sand 3D Printer
The SJ-1200 is an industrial sand 3D printer for producing molds and cores directly from print-ready 3D model data. It enables foundries to manufacture complex mold and core geometries, including cores used to form internal passages in metal castings.
- Sand Molds and CoresProduce foundry molds and cores directly from prepared 3D model data.
- Complex Internal GeometryCreate cores designed to form intricate internal passages in cast parts.
- Patternless ProductionMove from digital model data to printed molds and cores without conventional pattern tooling.
CASTING APPLICATIONS
3D Printing Applications for Casting Production
01 / 03
Jewelry Manufacturing
Turn jewelry 3D models into wax patterns for design evaluation and lost-wax casting preparation.
02 / 03
Investment Casting
Produce industrial wax patterns from prepared 3D model data for investment casting and other precision casting applications.
03 / 03
Sand Mold and Core Production
Produce sand molds and cores from prepared 3D model data, including cores used to create complex internal passages in cast parts.
WHY CPRINT 3D
Why Casting Manufacturers Work with Cprint 3D
Cprint 3D brings wax pattern and sand printing systems together in a portfolio built specifically for casting applications. From application review and sample evaluation to equipment delivery, training, and after-sales support, we help customers select and implement the printing route that fits their production requirements.
- 01
Casting Application Focus
Our systems and application support focus on wax patterns, sand molds, and sand cores used in casting production.
- 02
Two Printing Routes
One portfolio covers wax pattern printing for investment casting and sand mold and core printing for foundries.
- 03
Project-Based Evaluation
We review part geometry, materials, workflows, production requirements, and expected outputs before system selection.
- 04
Equipment Delivery and Support
Support includes application review, sample evaluation, equipment delivery, training, and after-sales service.
TECHNICAL RESOURCES
3D Printing Resources for Casting Manufacturers
Explore technical guides, application notes, case studies, and company news to help your team compare processes, evaluate equipment, and prepare a 3D printing project.
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Featured Technical Guide
Four Applications for 3D-Printed Wax Patterns
Explore wax 3D printing for art, jewelry, industrial investment casting and special custom work, including workflows, best-fit quantities and limitations.
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Application Case Study
Long-Term Sand 3D Printer Operation at Xixia Exhaust Pipe
A 2026 visit to Xixia Exhaust Pipe documents first- and second-generation sand 3D printers deployed in 2018 and 2025 and long-term shop-floor feedback.
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Company News
Xaar Opens APAC Headquarters in Songshan Lake as Cprint 3D Expands Collaboration
Following Xaar's new APAC headquarters in Dongguan, Cprint 3D is expanding technical work on printheads, wax materials, waveforms and jetting stability.
START WITH YOUR PART
Let’s Evaluate Your Casting Project
Tell us what you need to produce and share a 3D model, drawing, or project brief. Our technical team will review your requirements and help determine whether wax pattern printing or sand mold and core printing is the right fit.