High-precision CNC-machined precision parts and assemblies as prototypes and in medium-volume series production.
SK TECHNOLOGY GmbH
RodingNew on Amplifa
About SK TECHNOLOGY
SK TECHNOLOGY GmbH, based in Roding in the Upper Palatinate, manufactures high-precision components and assemblies as prototypes as well as in small and medium series. Its core technologies include CNC milling with 36 milling centers (including six 5-axis machining centers with robot systems), CNC turning on 29 machines, CNC grinding (surface, cylindrical and profile grinding, lapping, honing) as well as wire and die-sink EDM with surface roughnesses of Ra 0.1–0.2. Large-format milled parts made of aluminum and other materials are produced on a 5-axis gantry milling machine up to 5,000 x 2,200 x 1,200 mm; the DMU 160 P duoBlock machines workpieces up to 4,500 kg with accuracies down to 0.3 µm. All common metals are processed, including difficult-to-machine materials and tool steels. Customers come from aerospace, automotive and motorsport, the semiconductor industry and vacuum technology, defense, the optical industry, medical technology, and plant and special machinery engineering. The company sees itself as a strategic development partner from the early development phase onward, including design engineering.
- Site
- Roding
- Processes
- CNC milling, CNC turning, CNC grinding (surface, cylindrical, profile grinding), Lapping, Honing, Wire EDM, Die-sink EDM, 5-axis gantry milling of large parts
- Materials
- Aluminum, Tool steels, difficult-to-machine materials, Difficult-to-machine materials
- Founded
- 1998
- Employees
- 201–500
- Industries
- Aerospace, Automotive and motorsport, Semiconductor industry & vacuum technology, Defense and security, Optical industry, Medical technology
- 01
Design engineering
- 02
Prototyping
- 03
CNC milling
- 04
CNC turning
- 05
CNC grinding
- 06
EDM
- 07
Series production of small and medium series
Materials & Processes
Aluminum
Main material for large-format 5-axis milled plates and components.
Tool steels
Used in CNC grinding, lapping and honing for molds and precision tools.
Difficult-to-machine materials
Machined in milling and turning production for high-tech industries.
Locations
Roding
DEHeadquarters and manufacturing
- Part weight / size
- up to 4,500 kg
- Lot size
- Prototypes, small and medium series
- Materials
- Aluminum, tool steels, difficult-to-machine materials
- 36 CNC milling centers (6x 5-axis incl. robot systems)
- 29 CNC lathes
- 5-axis gantry milling machine (5,000 x 2,200 x 1,200 mm)
- DMG MORI DMU 160 P duoBlock
- Surface, cylindrical and profile grinding
- Wire and die-sink EDM
Components & Manufacturing
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC millingMachining | – | 5,000 mm × 2,200 mm × 1,200 mm | – | Medium-volume series production | all common metals, difficult-to-machine materials |
| CNC turningMachining | – | 1,910 mm | – | – | all common metals, difficult-to-machine materials |
| CNC grinding (surface, cylindrical, profile grinding)Machining | – | – | – | – | tool steels |
| LappingMachining | – | – | – | – | tool steels |
| HoningMachining | – | – | – | – | tool steels |
| Wire EDMMachining | Ra 0.1 – 0.2 | 400 mm × 550 mm × 350 mm | – | – | metals |
| Die-sink EDMMachining | Ra 0.1 – 0.2 | 500 mm × 600 mm × 400 mm | – | – | metals |
| 5-axis gantry milling of large partsMachining | down to 0.3 µm | 5,000 mm × 2,200 mm × 1,200 mm | – | – | aluminum and many other materials |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC milling center (3-axis) | – | 30 | up to 5,000 x 2,200 x 1,200 mm | – | Roding |
| 5-axis machining center incl. robot systems | DMG MORI DMU 160 P duoBlock | 6 | X/Y 1,600 mm, Z 1,100 mm; max. 5,000 x 2,200 x 1,200 mm (gantry milling machine) | – | Roding |
| 5-axis gantry milling machine | – | – | 5,000 x 2,200 x 1,200 mm | – | Roding |
| CNC lathe | – | 29 | diameter 1 mm – 630 mm, turning length up to 1,910 mm | – | Roding |
Additional services
History
- 1998
Founding of SK TECHNOLOGY GmbH on December 6