Reverse Engineering, CAD Design, 3D Printing (FDM/SLA) and PLC Programming from a single source
K-3Dsolutions (Inhaber Michael Krinner)
LenggriesNew on Amplifa
About K-3Dsolutions
K-3Dsolutions is an engineering and manufacturing company located in Lenggries (Upper Bavaria) founded by Michael Krinner. The offering includes reverse engineering, including measuring and reconstruction of parts and assemblies, creation of 3D CAD models and technical drawings, CAD design, as well as additive manufacturing using the FDM process (up to 400 x 400 x 450 mm, ±0.1 mm) and the SLA process (up to 145 x 145 x 185 mm, ±0.05 mm). Prototypes, spare parts, functional components, and small series are predominantly printed in plastic. CNC milling and turning parts made of aluminum, steel, stainless steel, and plastic are manufactured through experienced partner companies; design, coordination, and quality control are handled by K-3Dsolutions. Additionally, the company offers PLC programming, HMI visualization, retrofit, and plant optimization for machinery and systems. Typical applications include non-deliverable spare parts without drawings, electronic enclosures, prototypes, and customized automation solutions in mechanical and plant engineering.
- Site
- Lenggries
- Processes
- 3D Printing FDM (Fused Deposition Modeling), 3D Printing SLA (Stereolithography), CNC Milling, CNC Turning, Reverse Engineering (Digitization/Measuring of parts and assemblies), CAD Design (3D CAD Models, Technical Drawings), PLC Programming (Siemens / TIA Portal), PLC Retrofit / Plant Modernization
- Materials
- Aluminum, Steel, Stainless Steel, Plastic, FDM 3D Printing (Fused Deposition Modeling), SLA 3D Printing (Stereolithography), CNC Milling and Turning (via Partner Companies), PLC Programming (Siemens/TIA Portal)
- Certificates
- Internal Testing of 3D Printed Parts (Quality/Function), Quality Control for CNC Manufacturing via Partner
- Industries
- Mechanical Engineering, Plant Engineering, Prototype Manufacturing, Small Series Production
- 01
Reverse Engineering / Measuring
- 02
CAD Design
- 03
3D Printing (FDM/SLA) or CNC Manufacturing via Partner Companies
- 04
Quality Control
- 05
Assembly Ready Delivery / PLC Commissioning
Processes and Materials
FDM 3D Printing (Fused Deposition Modeling)
Robust functional parts and prototypes from plastic up to 400 x 400 x 450 mm with ±0.1 mm dimensional accuracy.
SLA 3D Printing (Stereolithography)
High-detail components with a smooth surface up to 145 x 145 x 185 mm with ±0.05 mm, also usable as a mold pattern.
CNC Milling and Turning (via Partner Companies)
Milling and turning parts from aluminum, steel, stainless steel, and plastic for tight tolerances, high load capacity, and metal parts.
Aluminum
Material for CNC machined milling and turning parts via partner companies.
Steel
Material for durable CNC manufactured components via partner companies.
Stainless Steel
Material for CNC manufactured components with requirements for corrosion resistance.
Plastic
Main material for 3D printing of prototypes, spare parts, enclosures, and small series.
PLC Programming (Siemens/TIA Portal)
New controls, HMI visualization, retrofit, and troubleshooting for machinery and systems.
Locations
Lenggries
DEBusiness and Workshop Address
- Lot size
- Individual parts up to small series
- Materials
- Plastic (FDM/SLA); via partner: Aluminum, Steel, Stainless Steel, Plastic
- FDM 3D Printer (400 x 400 x 450 mm)
- SLA 3D Printer (145 x 145 x 185 mm)
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| 3D Printing FDM (Fused Deposition Modeling)Additive | +/- 0.1 mm | 450 mm × 400 mm × 450 mm | – | Individual Parts – Small Series | Plastic |
| 3D Printing SLA (Stereolithography)Additive | +/- 0.05 mm · smooth surface | 185 mm × 145 mm × 145 mm | – | Individual Parts – Small Series | Plastic (Resin) |
| CNC MillingMachining | – | – | – | Individual Parts – Small Series | Aluminum, Steel, Stainless Steel, Plastic |
| CNC TurningMachining | – | – | – | Individual Parts – Small Series | Aluminum, Steel, Stainless Steel, Plastic |
| Reverse Engineering (Digitization/Measuring of parts and assemblies)Engineering | – | – | – | – | – |
| CAD Design (3D CAD Models, Technical Drawings)Engineering | – | – | – | – | – |
| PLC Programming (Siemens / TIA Portal)Engineering | – | – | – | – | – |
| PLC Retrofit / Plant ModernizationEngineering | – | – | – | – | – |
| Troubleshooting & Optimization of PLC ControlsEngineering | – | – | – | – | – |
| HMI / Visualization (Panel Screens)Engineering | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| FDM 3D Printer | – | – | 400x400x450 mm | – | Lenggries |
| SLA 3D Printer | – | – | 145x145x185 mm | – | Lenggries |
Additional services
Quality
For 3D printed parts, quality and function are checked and the result is delivered ready for installation; for CNC manufacturing via partner companies, K-3Dsolutions handles the quality control. Quotations with initial estimates are typically provided within 24 hours.
| Evidence | Lenggries |
|---|---|
| Internal Testing of 3D Printed Parts (Quality/Function) | |
| Quality Control for CNC Manufacturing via Partner |
History
Over 10 years of experience in mechanical engineering according to the website (no founding year provided)