CNC contract metal fabrication: turning, 5-axis milling, prototype construction, welding and grinding since 1991.
ASM Metallverarbeitung GmbH & Co. KG
Finnentrop-HeggenNew on Amplifa
About Us
ASM Metallverarbeitung GmbH & Co. KG was founded in 1991 by Andreas Sprenger and he has led it as managing director ever since. As a contract manufacturer, the company produces custom metal components: the core of production lies in milling and drilling, complemented by CNC turning with up to five axes, 5-axis simultaneous machining, surface grinding, draw cutting/drawing on a hydraulic press of up to 200 tonnes, as well as MIG/MAG and TIG welding with inspection certificates. In addition to single parts and small series, the company manufactures prototypes and first articles from a wide variety of materials. Customers come from metal processing and mechanical engineering. The operation is based at the Finnentrop-Heggen location and is certified to DIN EN ISO 9001:2015.
- Site
- Finnentrop-Heggen
- Processes
- Turning, Milling up to five axes, CNC contract work, Prototype construction / first articles, 5-axis simultaneous machining, Drilling, MIG/MAG welding and TIG with inspection certificate, Surface grinding
- Materials
- a wide variety of materials (no specification), a wide variety of metals and materials
- Certificates
- DIN EN ISO 9001:2015
- Founded
- 1991
- Industries
- Metal Processing, Mechanical Engineering, Contract Manufacturing
- 01
Sawing (preparation)
- 02
5-axis simultaneous milling
- 03
CNC turning
- 04
Drilling
- 05
Surface grinding
- 06
MIG/MAG and TIG welding with inspection certificate
- 07
Inspection certificate and delivery
Materials and Processes
a wide variety of metals and materials
For first articles and prototypes, materials are used according to customer specifications; the company does not provide a fixed specification.
Locations
Finnentrop-Heggen
DECompany headquarters and production
- Lot size
- Single parts to small series
- Materials
- a wide variety of materials
- Spinner U630, 5-axis simultaneous machining center
- Spinner U1520, 5-sided machining center (1520 x 520 x 460 mm)
- Machining center Siemens 840DE-SL (X 2000, Y 620, Z 550 mm)
- Machining center Heidenhain 426 with rotary table Ø 1200 mm and 5-axis head (X 2300, Y 1200, Z 720 mm)
- Machining center Heidenhain 426 (1250 x 700 x 720 mm)
- 2 machining centers Heidenhain 426 (each 1000 x 500 x 510 mm)
- Milling machine Heidenhain TNC 407 (800 x 500 x 500 mm)
- CNC lathe Siemens 828D (Ø 330 x 600 mm)
- Cycle-controlled lathe (Ø 550 x 1000 mm)
- Hydraulic press up to 200 t (table 1100 x 900 x 800 mm, stroke 500 mm)
- Surface grinding machine (800 x 400 x 250 mm)
- Automatic saw
- MIG/MAG and TIG welding system
- CAD SurfCAM 2015
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| TurningMachining | – | – | – | – | – |
| Milling up to five axesMachining | – | – | – | – | – |
| CNC contract workMachining | – | – | – | – | – |
| Prototype construction / first articlesEngineering | – | – | – | – | – |
| 5-axis simultaneous machiningMachining | – | – | – | – | – |
| DrillingMachining | – | – | – | – | – |
| MIG/MAG welding and TIG with inspection certificateJoining | – | – | – | – | – |
| Surface grindingMachining | – | 800 × 400 × 250 | – | – | – |
| Drawing (press up to 200 t)Forming | – | – | – | – | – |
| Automatic saw (sawing)Machining | – | – | – | – | – |
| Sample makingEngineering | – | – | – | – | – |
13 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| 5-axis simultaneous machining center | Spinner U630 | – | – | – | Finnentrop-Heggen |
| 5-axis machining center (5-sided machining) | Spinner U1520 | – | 1520 x 520 x 460 | – | Finnentrop-Heggen |
| Machining center (Siemens 840DE-SL) | – | – | X: 2000 Y: 620 Z: 550 | – | Finnentrop-Heggen |
| Machining center (Heidenhain 426, rotary table 1200 mm, 5-axis head pivoting 2.5°) | – | – | X: 2300 Y: 1200 Z: 720, rotary table 1200 mm | – | Finnentrop-Heggen |
| Machining center (Heidenhain 426) | – | – | X: 1250 Y: 700 Z: 720 | – | Finnentrop-Heggen |
| Machining center (Heidenhain 426) | – | 2 | X: 1000 Y: 500 Z: 510 | – | Finnentrop-Heggen |
| Milling machine (Heidenhain TNC 407) | – | – | X: 800 Y: 500 Z: 500 | – | Finnentrop-Heggen |
| CNC lathe (Siemens 828D) | – | – | Ø 330 x 600 | – | Finnentrop-Heggen |
| Cycle-controlled lathe | – | – | Ø 550 x 1000 | – | Finnentrop-Heggen |
| Hydraulic press (drawing up to 200 t) | – | – | Table 1100 x 900 x 800 mm, stroke: 500 mm | – | Finnentrop-Heggen |
| Surface grinding machine | – | – | L: 800 W: 400 H: 250 | – | Finnentrop-Heggen |
| Automatic saw | – | – | – | – | Finnentrop-Heggen |
| Welding system MIG/MAG/TIG | – | – | – | – | Finnentrop-Heggen |
Additional services
Quality
Production is delivered on time and certified to DIN EN ISO 9001:2015; welding work is documented with inspection certificates.
| Evidence | Finnentrop-Heggen |
|---|---|
| DIN EN ISO 9001:2015 |
History
- 1991
Company founded by the current managing director Andreas Sprenger
Continuous development and specialization in milling and drilling with ongoing investments in new machining centers (including Spinner U630 and U1520)