The ExOne — Investor Presentation (January 2021)
72 slides from The ExOne's investor presentation, Jan 20, 2021
Slide 1: ExOne Sand Binder Jet 3D Printing
EXONE SAND BINDER JET 3D PRINTING
Slide 2: About ExOne
ABOUT ENTER EXONETITEL CHAPTER
Slide 3: About ExOne
About ExOne ExOne is the pioneer and global leader in binder jet 3D printing technology. Since 1995, we’ve been on a ENTER CHAPTER TITEL mission to deliver powerful 3D printers that solve the toughest problems and enable world-changing innovations. Our 3D printing systems quickly transform powders −
Slide 4: The ExOne Company | Overview
The ExOne Company | Overview The global leaders in binder jet 3D printing for 20+ Years Founded Machines & Services High-Value Parts Industrial Markets Rapid Growth Began in 1995 as the 3D Industrial-grade binder jet Sand molds and cores Foundries | Automotive 2018 Revenue: $65M division o
Slide 5: The ExOne Company | Locations
The ExOne Company | Locations We are represented all over the world Headquarters The ExOne Company 127 Industry Boulevard North Huntingdon, PA 15642 USA bod wara-shi, Japan ExOne GmbH Daimlerstrasse 22 86368 Gersthofen Germany ExOne KK @ Headquarters 161-5 Haneo @ Represented Odawara-shi, Kanagawa J
Slide 6: The ExOne Company | Early Years
The ExOne Company | Early Years Highlights of an emerging technology leader Year of the Spin-off Extrude Hone launches two The Patent new printers, the S-Print Extrude Hone obtains sand printer and X1 Lab exclusive field-of-use metal printer and is sold to license for patented 3D Entry into Sand Ken
Slide 7: The ExOne Company | A New Era
The ExOne Company | A New Era Highlights of an emerging technology leader The Next Breakthrough Generation The Printers R&D Waves of Sand ExOne launches the S-Max Launch of four all-new ExOne launches three Pro production sand 3D ExOne begins 3D printers: the S-Max, a new sand printers, printer and
Slide 8: Experienced provider of metal binder jetting systems
ExOne Delivers Experienced provider of metal binder jetting systems SHIPPING SOON | The X1 160 Pro™ Our tenth and largest metal 3D printer Build Dimensions: 800 x 500 x 400 mm (31.5 x 19.7 x 15.8 in) Announced: Formnext 2019 | Delivery: 2H 2020 Some systems may also have additional build box sizes a
Slide 9: The ExOne Company | Installed 3D Printers
The ExOne Company | Installed 3D Printers Number of installed 3D printers worldwide * AMERICA EUROPE Country Metal Sand Country Metal Sand United States 90 29 Germany 12 20 Canada 7 2 Czech Republic 2 2 Mexico 5 France 2 4 Great Britain 1 8 ASIA Israel 1 Country Metal Sand Italy 1 8 Japan 10 32 Kaza
Slide 10: ExOne | Our Collaboration Partners
ExOne | Our Collaboration Partners Critical research and development network ExOne has a growing number of Amy Elliott, PhD Research collaborations that enable us to develop Scientist, Oak binder jet technology faster. Ridge National Laboratory These relationships, often made with ORNL customers, he
Slide 11: Our Core Technology
OUR CORE ENTER CHAPTER TITEL TECHNOLOGY
Slide 12: ExOne | Our Core Binder Jetting Technology
ExOne | Our Core Binder Jetting Technology Binder Jet 3D Printing Leadership for 20+ Years Definition: A method of 3D printing in which an inkjet print head quickly deposits a bonding agent onto a thin layer of powdered particles, either metal, sand, ceramics or composites. This process is repeated,
Slide 13: Binder Jetting | Overview
CORE BENEFITS Binder Jetting | Overview • • High processing speeds Scalable, large systems Patented in 1993 by Massachusetts Institute of Technology • Small or large parts • Many materials • Low operating cost POWDER BINDER PRINT EACH LAYER • Easy to operate AM Power Forecast Sand, Metal, Ceramics,
Slide 14: Binder Jetting | 3D Printing Process Overview
Binder Jetting | 3D Printing Process Overview Liquid binder is applied to a layer of powder to form high-value parts and tooling Digital File Machine & Prep Material Prep 3D Printing Sand molds & cores Depowder Cure optional Next Steps Depend ITERATIVE on Application and Sand tooling Depowder Coat o
Slide 15: ExOne | Binder Jetting Technology
ExOne | Binder Jetting Technology Binder is selectively applied to a thin layer of sand, layer by layer, to form parts START LAYER INKJET BINDER FAST LAYER SPEEDS The recoater applies the first thin A gantry of industrial print heads With a full sweep of print heads, a layer of powder – either sand,
Slide 16: ExOne | Binder Jetting Technology
ExOne | Binder Jetting Technology Precise recoating of sand, and application of binder, are key for quality parts RECOATING RINSE AND REPEAT POST PROCESSING This is a critical step in the binder Once the next powder layer has Once the job is complete, the part is jetting process, when the recoater b
Slide 17: ExOne | The Binder Jetting Process
ExOne | The Binder Jetting Process Dropping inkjet into a bed of powder takes extreme engineering and experience to control Among the Challenges Precisely jetting fine droplets of binder fluid into a bed of powder where particles are not necessarily the same size and shape (not perfect rounds, D50
Slide 18: ExOne | We Turn Powder into Parts
ExOne | We Turn Powder into Parts Binder jetting a wide range of powder materials POWDER MATERIALS WE PROCESS SAND METAL CERAMICS COMPOSITES Industrial Sands Ultra-fine metal Wide variety of Industrial-grade for metal casting MIM powders ceramic powders composites EX: Silica sand, EX: 316L, 304L, EX
Slide 19: ExOne | Binder Jetting Materials
ExOne | Binder Jetting Materials 20+ qualified 3D printing powders plus another 25 R&D materials © 2020 The ExOne Company 19
Slide 20: Binder Jetting | Print, Pour and Produce
Binder Jetting | Print, Pour and Produce A flexible array of materials for direct printing complex, high-value parts and tooling © 2020 The ExOne Company 20
Slide 21: Binder Jetting | Four Primary Application Categories
Binder Jetting | Four Primary Application Categories Binder Jetting delivers complex, high-value parts faster, with a dramatic reduction in waste 3D sand molds and cores Innovative 3D printed Direct metal 3D printing Direct ceramic DIRECT 3D printing CERAMIC INNOVATIVE 3D PRINTED for metal casting t
Slide 22: Binder Jetting | Transformational Benefits
Binder Jetting | Transformational Benefits Faster delivery, done-in-one pieces, new design freedoms and business flexibility FLEXIBILITY While all forms of 3D printing deliver some of these benefits, only binder jetting can deliver the throughput DESIGN FREEDOM necessary to drive high-volume transfo
Slide 23: ExOne | Eliminating Costly Waste
ExOne | Eliminating Costly Waste 3D printing eliminates wasted time and resources, improving profitability The ultimate lean tool Binder Jet 3D printing addresses all of the eight types of waste recognized in Waiting Overproduction Overprocessing Defects lean business principles. No waiting for patt
Slide 24: Metal 3D Printing | Exceptional Design Freedoms
Metal 3D Printing | Exceptional Design Freedoms Complexity achievable in final part as well as rigging and riser design ExOne and Altair worked with a global automotive manufacturer to lightweight an existing structural truck part that holds cruise control sensors. The existing part was redesigned w
Slide 25: Binder Jetting Considerations
BINDER JETTING ENTER CHAPTER TITEL CONSIDERATIONS
Slide 26: Binder Jetting | A Simple Process with Interdependency
Binder Jetting | A Simple Process with Interdependency Dropping inkjet into a bed of powder takes extreme engineering and experience to control PRINTHEAD Binder must be dropped precisely in the X and Y directions, with controlled levels of bleeding and saturation in Z PRINTHEAD POWDER Powder par
Slide 27: Binder Jetting | Powder Characterization
Binder Jetting | Powder Characterization Powder must be characterized and conditioned and work well with selected binder Large Particle Powders Finer Particle Powders MIM Powders (<30 Multiple MIM (60 microns) (30 microns) microns) Powders UNDERSTANDING POWDER CHARACTERIZATION Important to underst
Slide 28: Metal 3D Printing | Applications by Porosity
Metal 3D Printing | Applications by Porosity From large particles to infiltrated materials to dense, single-alloy, ultra-fine powders Product Forms Coarse Powders Product Forms Fine Powders Materials (D50>20µ): Materials (D50 <20µ): Bonded Partially Bonded Minerals, Ceramic, Bonded Minerals, Ceramic
Slide 29: Binder Jetting | Binder Considerations
Binder Jetting | Binder Considerations Many binders are proprietary to manufacturers and play a critical role CHEMISTRY REQUIREMENTS BINDER PROPERTIES Compatible with jetting module Open Time Compatible with powder Droplet Formation Time Must wet powder while Stability (doesn’t change ov
Slide 30: Binder Jetting | Machine Design & Control System
Binder Jetting | Machine Design & Control System Different binder jet approaches to powder and binder management Original Approach New Approach Important to understand different designs and how they impact powder management, cleanliness (a serious consideration with powder) as well as impact on sp
Slide 31: Binder Jetting | Recipes & Optimizing with Iteration
Binder Jetting | Recipes & Optimizing with Iteration Users can tap high-throughput 3D printing benefits with binder jetting SAND BINDER JET 3D PRINTING The sand printing process and recipes are highly plug and play with little adjustment required This process is ready for volume production METAL
Slide 32: Sand 3D Printing
SANDCHAPTER ENTER 3D PRINTING TITEL
Slide 33: Sand 3D Printing | History
Sand 3D Printing | History A technology that is now mature and ready for full plug-and-play production READY FOR PRODUCTION Large systems Early 2000s 2010-2020 Production Era High speeds, throughput • Consolidated • Low-production Binder flexibility prototyping core production • Medium • Produ
Slide 34: Sand 3D Printing | ExOne Leadership
Sand 3D Printing | ExOne Leadership We are the market share leader in binder jet 3D printers for sand and ceramic media BINDER JET 3D PRINTERS SAND 3D MOLDS AND CORES INNOVATIVE 3D PRINTED S-Print, a reliable entry-level system FOR METALCASTING TOOLING SOLUTIONS S-Max, a large and reliable doubl
Slide 35: Sand 3D Printing | Transformational Benefits
Sand 3D Printing | Transformational Benefits Faster delivery times, done-in-one pours and new design freedoms Benefits for OEMs and foundries. Deliver EXCEPTIONAL final done-in-one castings in hours or days, DESIGN instead of weeks. Save money on patterns, RAPID molds and labor. New opportunities in
Slide 36: Sand 3D Printing | Speed & Quality Improvements
Sand 3D Printing | Speed & Quality Improvements New designs are now possible for metal casted products as well as sand molds and cores Digital Technology Drives out Defects Faster Analog Process Time to First Pour Time to Delivered Part Digital Process Done-in-One Pour (Aluminum) Time to First Pour
Slide 37: Sand 3D Printers
SANDCHAPTER ENTER 3D PRINTERS TITEL
Slide 38: Sand 3D Printing | Product Overview
Sand 3D Printing | Product Overview NEW Binder jetting for sand molds, cores and new tooling options. S-Print S-Max S-Max Pro Prototyping Short-run Production Prototyping Continuous 24/7 Prototyping Continuous 24/7 Rapid product Rapid product production Rapid product production dev
Slide 39: ExOne | S-Print
ExOne | S-Print® Twin source A fast, flexible and compact sand 3D sand mixer printer for a full range of binders Prototyping and small series Small and compact size Can process all ExOne binder systems Capable of Operating TECHNICAL SPECIFICATIONS printing a panel full box in 4.5 hours 20.01.2
Slide 40: ExOne | S-Max
ExOne | S-Max® Jobbox on motorized A large and robust sand 3D printer known for roller conveyor. reliable performance and high productivity Double job box option Double Jobbox option For continuous 24/7 production Ideal for all cold hardening binder systems All-new TECHNICAL SPECIFICATIONS aut
Slide 41: ExOne | S-Max Pro
ExOne | S-Max Pro™ New innovative Box-in-Box System Built for Production. Our fastest and smartest for post processing large 3D printer for sand and ceramics Double Jobbox option (for standard jobbox) or Box in Box Jobbox for post-processing steps For continuous 24/7 production Can process all
Slide 42: S-Max Pro | Box-in-Box System
S-Max Pro | Box-in-Box System Higher machine utilization Removable box-in-box system Leading to an improved performance Allowing quick and easy removal of the job immediately after printing Machine can start the next job directly no more downtime of the machine Higher usability due to the
Slide 43: S-Max Pro | Box-in-Box System
S-Max Pro | Box-in-Box System Multi-binder capable Removable box-in-box system Leading to an improved performance Enables printing of all ExOne binder systems (Furan, CHP, HHP, Inorganic) Easy Box adaption to different binder systems Options: integrated desanding Multi-Binder Capable 20.01
Slide 44: S-Max Pro Enabled for Industrial AM production
S-Max Pro Enabled for Industrial AM production Benefits delivered by Siemens Technology S-Max Pro (2019) first ExOne 3D printing system featuring New Box-in-Box Siemens technology innovation for Digital Twin helped speed production software development and testing without physical machine: 30% l
Slide 45: MindSphere fueling ExOne Scout App
MindSphere fueling ExOne Scout App Machine monitoring based on the open IoT operating system by Siemens eases management and integration Integration delivers: Real-time insights Quality assurance and analysis Relevant monitoring metrics and notifications Ease of automation integration and ma
Slide 46: ExOne Quality System Enabled by Siemens
ExOne Quality System Enabled by Siemens More AI features ExOne Quality System Enabled by Siemens coming in future 1. Process Monitoring based on 2. Cloud Monitoring with 3. Process Data and Edge Computing ExOne Scout App Machine State Logging Live information on active print Job-to-Job analysis
Slide 47: Sand Materials and Binders
SAND MATERIALS ENTER CHAPTER TITEL AND BINDERS
Slide 48: Sand 3D Printing | Binders and Materials
Sand 3D Printing | Binders and Materials • • Organic Solvent A technology that is now mature and ready for full plug-and-play production • Water • Inorganic Print + Microwave or Oven FB001 – Furan Steel, iron, non-ferrous metal, aluminum FB101 – Phenol (hot hardening HHP) Steel, iron, non-ferrous me
Slide 49: Sand 3D Printing | Binders and Materials
Sand 3D Printing | Binders and Materials Comparing binder system and molding material compatibility Molding Standard Silica Sand Synthetic Sand (Cerabeads) • Material Binding Process System FS001 FS003 FS052 FS053 FS054 • Process Not FB001 Possible (furan resin) • Possible FB202 Process (phenolic •
Slide 50: Sand 3D Printing Service
SAND 3D PRINTING ENTER CHAPTER TITEL SERVICE
Slide 51: ExOne | OneCast Sandcasting Solutions
ExOne | OneCast Sandcasting Solutions Full support for sand casting with 3D printing technology ExOne OneCast Services Design and Engineering Service The ExOne OneCast Team Requirements assessment has world-class knowledge Complete mold and core of metal casting designs and package design proc
Slide 52: Sand 3D Printing Case Studies
SAND 3D PRINTING ENTER CHAPTER TITEL CASE STUDIES
Slide 53: Case Study | German Automaker
Case Study | German Automaker Premier auto manufacturer saved 50%+ in costs and gained flexibility for casting design changes Specifications Customer: German Automaker Automotive manufacturer Part: Formula 1 transmission housing needed a way to quickly and economically produce complex Material Cast:
Slide 54: Case Study | Neenah Foundry
Case Study | Neenah Foundry 2019 Casting of the Year, American Foundry Society 3D printed complex core saves thousands in tooling costs, reduces lead time by weeks Specifications Customer: Amerequip Corporation Part: Single ductile iron casting for compact utility tractor component Material: Ductile
Slide 55: Case Study | Morel Industries
Case Study | Morel Industries Complex digital core cuts lead time, saves thousands Specifications Part: Exhaust manifold core Batch Size: 30 Part Size: 4 x 8 x 28 inch Material: Gray iron Traditional Method Unique wooden pattern for each core. Hand setting to build core assembly. Time: 5 weeks Morel
Slide 56: Ceramic 3D Printing
CERAMIC ENTER 3D PRINTING CHAPTER TITEL
Slide 57: Ceramic 3D Printing
Ceramic 3D Printing Software being developed to codify and streamline design for binder jetting Inherent advantages for ceramics: Print speed, print size, material choices and flexibility Application in many ceramic materials markets: Reaction bonded / Siliconized Silicon Carbide (SiC) for o
Slide 58: New Opportunities 3D Printed Tooling
NEW OPPORTUNITIES ENTER CHAPTER TITEL 3D PRINTED TOOLING
Slide 59: What is Washout Tooling?
What is Washout Tooling? A new form of 3D printed sacrificial tooling A new and sustainable method of creating lightweight parts with trapped geometries, such as ducting, tanks, struts, mandrels and rocket shrouds. With this ExOne-exclusive form of sacrificial tooling, a tool is 3D printed in sand o
Slide 60: The Core Benefits of Washout Tooling
The Core Benefits of Washout Tooling A fast, easy-to-use, affordable form of sacrificial tooling FAST EASY Eliminates long lead times Washes out with tap needed for most other water. No need for hot forms of sacrificial tooling. solvents, detergents, Quick removal of tool. deflatable tools and compl
Slide 61: Washout Tooling Industries
Washout Tooling Industries Choose a low or high CTE to manage expansion Aerospace Automotive We serve a wide range of customers in this market, We serve the NASCAR, Performance and Luxury including makers of UAVs, with tooling for parts. automotive markets with tooling for a variety of parts. Duct
Slide 62: Washout Tooling Process
WASHOUT TOOLING ENTER CHAPTER TITEL PROCESS
Slide 63: Washout Tooling Process
Washout Tooling Process Design > 3D Print > Coating > Layup > Autoclave … Processes supported by washout tooling include: Hand/wet layup Pre-preg layup Filament winding Design 3D Print Coating Tape or fiber placement Composite Layup Autoclave 20.01.2021 | 63 © 2020 The ExOne Company 63
Slide 64: Washout Tooling Process
Washout Tooling Process Simple Water Washout > Final Part Remove Tool with Tap Water Recover and Reuse Sand Media Final Fiberglass Part © 2020 The ExOne Company 64
Slide 65: Extreme Design Benefits
Extreme Design Benefits Choose a low or high CTE to manage expansion Novel designs printed in ends of mandrels to create longer mandrels Creates ability to manufacturer parts longer than the build volume ( L > 800 mm) Minimizes shipping issues and potential damage to shipping long mandrels A
Slide 66: Integration with Metallic Hardware
Integration with Metallic Hardware Printed Cerabeads washout mandrel (Teflon wrapped) with integrated hardware © 2020 The ExOne Company 66
Slide 67: Comparing Washout Tooling Methods
Comparing Washout Tooling Methods High-quality manufacturing in our Saint Clairsville, Ohio, facility Technology NRE Build Build Tooling Use Removal CTE Use Driver Cost Cost Time Req’d Temp Binder Jetting $ $ Low No 180° C Tap Low or New technology water High FDM (SSYS) $ $$ Med No 180° C Hot High N
Slide 68: Washout Tooling Print Media
Washout Tooling Print Media Choose a low or high CTE to manage expansion ExOne binder jet machines 3D print traditional sand and ceramic sand media into a tool with a binder that remains water soluble up to 180° Celsius or 356° Fahrenheit throughout the process. Expansion is driven by the media, not
Slide 69: Washout Tooling Coating Options
Washout Tooling Coating Options Prevent resin migration into the porous 3D printed tool form ExOne offers two forms of proprietary spray coatings for its 3D printed tooling, in addition to Teflon tape wrapping. The blue coating remains water soluble up to 180° Celsius or 356° Fahrenheit while the gr
Slide 70: A Promising Future: Binder Jet 3D Printing
A PROMISING FUTURE ENTER CHAPTER TITEL BINDER JET 3D PRINTING
Slide 71: Enabling Smarter, Sustainable Supply Chains
Enabling Smarter, Sustainable Supply Chains Binder Jet 3D is a serious tool to lightweight and consolidate parts, de-risk supply chains • Fabricates objects with little to no waste, a • Enables part consolidation that eliminates dramatic improvement over traditional manufacturing processes and reduc
Slide 72: Thank you!
Thank you! The ExOne Company 127 Industry Boulevard, North Huntingdon, PA 15642 1-877-773-9663 www.exone.com 20.01.2021 | 72
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