
Manufacturing and machining of steel components for machines and systems from a single source.

SMR Stahlbau-Maschinenbau-Rupp
Bous, SaarlandNew on Amplifa
About us
SMR Stahlbau-Maschinenbau-Rupp was founded in 2010 by Christian Rupp and is active in steel construction as well as in the manufacture of individual components for machines and systems. The company in Bous in the Saarland manufactures steel components to drawing, from welded construction through machining to on-site assembly at customers' construction sites. Since expanding with CNC machining machines in 2012, SMR offers complete manufacture from a single source, including CNC milling with Heidenhain control, stress-relief annealing, sandblasting and painting. Production is primarily in single-part manufacturing for the steel and mechanical engineering sectors. According to the company, customers benefit from flexible project handling and individual problem solutions.
- Site
- Bous
- Processes
- Steel construction / individual component manufacture for machines and systems, CNC milling (single-part manufacturing to drawing, Heidenhain control), Welding (MAG and manual arc welding), Assembly / final assembly to drawing (steel construction and metalworking work), Stress-relief annealing, Sandblasting, Painting, CNC machining (milling)
- Materials
- Steel, MAG welding, Manual arc welding (E-Hand), CNC milling (Heidenhain), Stress-relief annealing, Sandblasting, Painting
- Founded
- 2010
- Industries
- Steel construction, Mechanical and plant engineering
- 01
Steel construction and metalworking work (MAG, manual arc welding)
- 02
CNC milling to drawing
- 03
Stress-relief annealing
- 04
Sandblasting
- 05
Painting
- 06
On-site assembly at construction sites
Materials & Processes
Steel
Main material for steel construction and individual component manufacture for machines and systems.
MAG welding
Welding process for steel construction structures and metalworking work to drawing.
Manual arc welding (E-Hand)
Arc welding process, used as a complement in steel construction and assembly work.
CNC milling (Heidenhain)
Single-part manufacturing to drawing specifications with independent machine programming.
Stress-relief annealing
Heat treatment to reduce residual stresses in welded steel structures.
Sandblasting
Surface preparation of steel components prior to painting.
Painting
Corrosion protection and final finish of manufactured components.
Site

Bous
DEHeadquarters and production
- Materials
- Steel
- CNC machining machines (since 2012)
- CNC milling machines with Heidenhain control
- Welding equipment (MAG, manual arc welding)
Components & References

Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Steel construction / individual component manufacture for machines and systemsAssembly | – | – | – | – | Steel |
| CNC milling (single-part manufacturing to drawing, Heidenhain control)Machining | – | – | – | – | Steel |
| Welding (MAG and manual arc welding)Joining | – | – | – | – | Steel |
| Assembly / final assembly to drawing (steel construction and metalworking work)Assembly | – | – | – | – | Steel |
| Stress-relief annealingHeat treatment | – | – | – | – | Steel |
| SandblastingSurface | – | – | – | – | Steel |
| PaintingSurface | – | – | – | – | Steel |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC machining machines / CNC milling machines | – | – | – | 2012 | Bous, Saarland |
Additional services
History
- 2010
Foundation of SMR Stahlbau-Maschinenbau-Rupp by Christian Rupp.
- 2012
Expansion with CNC machining machines; complete manufacture from a single source.