Welded assemblies in steel, stainless steel and aluminium with machining and assembly from Olbernhau.
Walther Systemkomponenten Inh. Hartmut Walther
Olbernhau / OT Rothenthal (09526) · GermanyNew on Amplifa
About Walther Systemkomponenten
Walther Systemkomponenten is a metalworking company that has been active on the supply market since 1989, based in Olbernhau/OT Rothenthal (Erzgebirge region). The company manufactures welded assemblies in steel, stainless steel, aluminium, aluminium alloys and special steels using the TIG, MIG and MAG processes – from individual welded parts to complete assemblies. Its range of services also includes machining of welded assemblies and parts (CNC milling, conventional turning and milling), sheet metal forming (cutting, rolling, bending), shot-blasting technology, stud welding, fixture and jig construction, operating equipment and special-purpose machinery, as well as in-house assembly of assemblies and machines. Its customers come from the safety, dental and medical technology sectors as well as plant and mechanical engineering. As a certified welding specialist company, the sole proprietorship holds the qualifications DIN 18800-7 Class C, DIN EN ISO 3834-3 and DIN V 4113-3 Class B (aluminium) and maintains strict black/white separation between the steel and stainless steel/aluminium production areas.
- Site
- Olbernhau / OT Rothenthal
- Processes
- Welded assemblies (TIG/MIG/MAG) from individual welded part to complete assembly, Stud welding up to M 8, CNC milling (DMG DMF 260, 4th axis, spindle up to 18000 rpm for aluminium machining), Conventional turning (lead and feed screw lathe), Conventional milling, CNC sawing, Shear cutting (lever shear), Rolling (roll bending)
- Materials
- Steel, Stainless steel, Stainless steel (VA), Aluminium / aluminium alloys, Special steels, Special materials, Welding processes TIG, MIG, MAG
- Certificates
- DIN 18800-7 Class C, DIN EN ISO 3834-3, DIN V 4113-3 Class B (aluminium)
- Founded
- 1989
- Industries
- Safety technology, Dental technology, Medical technology, Plant engineering, Mechanical engineering
- 01
Cutting (CNC saws, shears)
- 02
Forming (rolling, bending)
- 03
Welding (TIG/MIG/MAG, stud welding)
- 04
Shot blasting
- 05
Machining (CNC/conventional milling, turning)
- 06
Press-fitting
- 07
Assembly
Materials and Processes
Steel
Base material for welded constructions, assemblies and fixture construction according to DIN 18800-7 Class C.
Stainless steel
For weldable assemblies, processed in a separate, dedicated production hall (black/white separation).
Aluminium / aluminium alloys
Welded according to DIN V 4113-3 Class B and machined on the CNC milling machine with an 18,000 rpm spindle.
Special steels
Processed as special materials in welded assemblies according to customer requirements.
Welding processes TIG, MIG, MAG
Manufacturer qualifications according to DIN 18800-7 Class C or DIN EN ISO 3834-3, for aluminium DIN V 4113-3 Class B.
Olbernhau Site
Olbernhau / OT Rothenthal
DEProduction site for steel (725 m²) and Al/stainless steel (300 m²)
- Part weight / size
- up to 6.3 t (crane runway hall 4)
- Lot size
- Small and medium series
- Materials
- Steel, stainless steel, aluminium, special steels
- CNC milling machine DMG DMF 260 (2600 x 700 x 700 mm, 4th axis, Heidenhain iTNC 530)
- Lead and feed screw lathe up to 1500 mm
- CNC saw (300 x 260 mm)
- Lever shear 3000 x 6 mm
- Roll bending machine 1250 x 3 mm
- Press brake 3000 x 6 mm
- 5 EWM manual welding stations
- Stud welding unit up to M 8
- Press-fit machine up to M 6
- Pressure blast cabinet 1800 x 1600 x 1400 mm
- Injector pressure blast cabinets 800 x 500 x 500 mm
- 3 crane runways (0.5 t / 1.0 t / 6.3 t)
Components and Manufacturing Services
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Welded assemblies (TIG/MIG/MAG) from individual welded part to complete assemblyJoining | – | – | 6.3 t (crane runway hall 4) | – | Steel, Stainless steel, Aluminium, Special steels, Aluminium alloys, Stainless steel, Special materials |
| Stud welding up to M 8Joining | – | – | – | – | Steel |
| CNC milling (DMG DMF 260, 4th axis, spindle up to 18000 rpm for aluminium machining)Machining | – | 2600 mm × 700 mm × 700 mm | 2150 kg | – | Steel, Aluminium, Stainless steel |
| Conventional turning (lead and feed screw lathe)Machining | – | 1500 mm | – | – | Steel |
| Conventional millingMachining | – | – | – | – | Steel |
| CNC sawingMachining | – | 300 mm × 260 mm | – | – | Steel |
| Shear cutting (lever shear)Forming | – | 3000 mm × 6 mm | – | – | Steel |
| Rolling (roll bending)Forming | – | 1250 mm × 3 mm | – | – | Steel |
| BendingForming | – | 3000 mm × 6 mm | – | – | Steel |
| Press-fitting (thread insertion up to internal/external thread M6)Joining | – | – | – | – | Steel |
| Pressure blastingSurface treatment | – | 1800 mm × 1600 mm × 1400 mm | – | – | Steel, Stainless steel |
| Fixture construction / operating equipment / special-purpose machineryEngineering | – | – | – | – | Steel, Stainless steel, Aluminium |
| Parts production for small and medium seriesMachining | – | – | – | – | Steel, Stainless steel, Aluminium, Special steels |
| Assembly of assemblies and machines / structural steel components, precision systems includingAssembly | – | – | 6.3 t (crane runway hall 4) | – | – |
| Machining of welded assemblies and partsMachining | – | – | – | – | Steel, Stainless steel, Aluminium |
12 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC milling machine (traveling column machine, 4th axis) | DMG DMF 260 | 1 | 2600 x 700 x 700 mm, spindle up to 18000 rpm, max. table load 2150 kg, Heidenhain iTNC 530, HSK | – | Olbernhau / OT Rothenthal |
| Lead and feed screw lathe | – | – | up to 1500 mm length | – | Olbernhau / OT Rothenthal |
| CNC saw | – | – | Cutting area 300 x 260 mm | – | Olbernhau / OT Rothenthal |
| Lever shear | – | – | 3000 x 6 mm | – | Olbernhau / OT Rothenthal |
| Roll bending machine (rolling) | – | – | 1250 x 3 mm | – | Olbernhau / OT Rothenthal |
| Press brake | – | – | 3000 x 6 mm | – | Olbernhau / OT Rothenthal |
| Manual welding stations | EWM | 5 | – | – | Olbernhau / OT Rothenthal |
| Stud welding unit (up to M 8) | – | – | – | – | Olbernhau / OT Rothenthal |
| Press-fit machine (up to M6) | – | – | – | – | Olbernhau / OT Rothenthal |
| Pressure blast cabinet | – | 1 | 1800 x 1600 x 1400 mm | – | Olbernhau / OT Rothenthal |
| Injector pressure blast cabinets | – | – | 800 x 500 x 500 mm (steel and stainless steel) | – | Olbernhau / OT Rothenthal |
| Crane runway | – | 3 | Hall 1 up to 0.5 t, hall 3 up to 1.0 t, hall 4 up to 6.3 t | – | Olbernhau / OT Rothenthal |
Additional services
Welding Specialist Company and Quality
As a certified welding specialist company, the business works according to DIN 18800-7 Class C with DIN EN ISO 3834-3 as well as DIN V 4113-3 Class B for aluminium, with an in-house welding specialist/technician and strict black/white separation of the production areas.
| Evidence | Olbernhau / OT Rothenthal |
|---|---|
| DIN 18800-7 Class C | |
| DIN EN ISO 3834-3 | |
| DIN V 4113-3 Class B (aluminium) |
History
- 1989
Start of activity on the supply market for various industries