Manufacturing of precision components through CNC milling and turning as well as welded assemblies and assembly of subassemblies for machinery and plant engineering.
Franke Maschinenbau Medingen GmbH
01458 Ottendorf-Okrilla (OT Medingen), SaxonyNew on Amplifa
About Franke Maschinenbau
Franke Maschinenbau Medingen GmbH is a medium-sized mechanical engineering company based in Ottendorf-Okrilla (district of Medingen) near Dresden. Founded in 1990 as a service and repair business for machines and systems, the company developed into a center for metalworking. Today its range of services covers CNC production of precision components through milling and turning with up to 12 axes, TIG and MIG/MAG welding, laser marking, and the assembly of small subassemblies from in-house production. Production is carried out in single-part and series production from steel, stainless steel, aluminum and titanium. The machine park includes five-axis milling machines from Hermle, Kern Micro and Fehlmann, CNC lathes from Traub and Weiler, as well as automatic band saws. Customers come from machinery, plant and equipment engineering. The company is certified to ISO 9001:2015.
- Site
- Ottendorf-Okrilla
- Processes
- Milling (CNC precision milling), Turning (CNC turning, up to 12 axes, driven tools, turn-milling in a single setup), TIG welding, MIG/MAG welding, Laser marking (fiber laser), Assembly of subassemblies (small assemblies from in-house production), Quality inspection (continuous checking of dimensions, tolerances, surfaces), Sawing (band/cut-off saws)
- Materials
- Steel, Stainless steel, Aluminum, Titanium, CNC milling, CNC turning, TIG and MIG/MAG welding, Laser marking
- Certificates
- ISO 9001:2015, WIG-Verfahrensprüfung nach Druckgeräterichtlinie AD2000, ISO 9001:2015 (TÜV SÜD)
- Founded
- 1990
- Industries
- Mechanical engineering, Plant engineering, Equipment engineering
- 01
Sawing (preparation)
- 02
CNC milling
- 03
CNC turning
- 04
TIG/MIG-MAG welding
- 05
Laser marking
- 06
Assembly of subassemblies
- 07
Quality inspection
Materials & Processes
CNC milling
Three- to five-axis milling machines from Hermle, Kern Micro, Fehlmann and Kunzmann, some with robotic pallet changers.
CNC turning
Turning of complex geometries on CNC lathes with up to 12 axes and driven tools, turn-milling in a single setup.
TIG and MIG/MAG welding
Welded assemblies made of steel, stainless steel, aluminum and titanium for high strength and dimensional accuracy requirements.
Laser marking
Fiber laser for permanent markings such as graphics, serial numbers and logos, with rotary axis up to Ø 320 mm
Steel
Machining and welding of steel for machinery and plant engineering.
Stainless steel
Machining and TIG/MAG welding of stainless steel.
Aluminum
Machining and welding of aluminum.
Titanium
Machining and TIG/MAG welding of titanium.
Locations
Ottendorf-Okrilla
DEHeadquarters / Production
- Part weight / size
- Milling up to 800 x 400 x 610 mm; turning up to Ø 400 mm or
- Lot size
- Single-part and series production
- Materials
- Steel, stainless steel, aluminum, titanium
- Hermle C600U (5-axis)
- Hermle C20U (5-axis)
- Hermle C250U (5-axis, laser tool measurement)
- Kern Micro MF11 (5-axis, UR robot pallet changer)
- Fehlmann Picomax 75-M (5-axis, Erowa robot)
- Fehlmann Picomax 56L TOP (4-axis)
- Kunzmann WF4/3
- Traub TNA400, TNA300, TNC 65 DGY, TNC 42 DGY, TNL 12K
- Weiler E30 X750, E50 X2000
- Behringer HBP 220 A, Berg & Schmid GBS250
- Schilling Ultra-Light F20 fiber laser
Components & Manufacturing
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Milling (CNC precision milling)Machining | – | – | – | – | – |
| Turning (CNC turning, up to 12 axes, driven tools, turn-milling in a single setup)Machining | – | – | – | – | – |
| TIG weldingJoining | – | – | – | – | Steel, Stainless steel, Aluminum, Titanium |
| MIG/MAG weldingJoining | – | – | – | – | Steel, Stainless steel, Aluminum, Titanium |
| Laser marking (fiber laser)Surface | – | – | – | – | – |
| Assembly of subassemblies (small assemblies from in-house production)Assembly | – | – | – | – | – |
| Quality inspection (continuous checking of dimensions, tolerances, surfaces)Inspection | – | – | – | – | – |
| Sawing (band/cut-off saws)Machining | – | – | – | – | – |
20 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| 5-axis milling machine | Hermle C600U | 1 | 600 x 450 x 450 mm | 2000 | Ottendorf-Okrilla |
| 5-axis milling machine | Hermle C20U | 1 | 600 x 450 x 450 mm | 2007 | Ottendorf-Okrilla |
| 5-axis milling machine with laser tool measurement | Hermle C250U | 1 | 600 x 550 x 450 mm | 2018 | Ottendorf-Okrilla |
| 5-axis milling machine with UR robot pallet changer & laser tool measurement | Kern Micro MF11 | 1 | 350 x 220 x 250 mm | 2012 | Ottendorf-Okrilla |
| 5-axis milling machine with Erowa robot pallet changer & touch probe | Fehlmann Picomax 75-M | 1 | 600 x 400 x 610 mm | 2014 | Ottendorf-Okrilla |
| 4-axis milling machine with touch probe | Fehlmann Picomax 56L TOP | 1 | 800 x 400 x 400 mm | 2021 | Ottendorf-Okrilla |
| 3-axis milling machine | Kunzmann WF4/3 | 1 | 400 x 350 x 400 mm | 2010 | Ottendorf-Okrilla |
| CNC lathe with NC tailstock | Traub TNA400 | 1 | Spindle bore Ø 80 mm, Max. Ø 400 mm | 2017 | Ottendorf-Okrilla |
| CNC lathe with Robojob robot | Traub TNA300 | 1 | Spindle bore Ø 65 mm, Max. Ø 300 mm | 2006 | Ottendorf-Okrilla |
| CNC lathe with 3 m bar loader & driven tools in X and Z | Traub TNC 65 DGY | 1 | Spindle bore Ø 65 mm | 2002 | Ottendorf-Okrilla |
| CNC lathe with driven tools in X and Z | Traub TNC 65 DGY | 1 | Spindle bore Ø 65 mm | 2001 | Ottendorf-Okrilla |
| CNC lathe with 3 m bar loader & driven tools in X and Z | Traub TNC 42 DGY | 1 | Spindle bore Ø 42 mm | 1995 | Ottendorf-Okrilla |
| CNC lathe with driven tools in X and Z | Traub TNL 12K | 1 | Spindle bore Ø 16 mm | 2008 | Ottendorf-Okrilla |
| CNC lathe with driven tools in X and Z | Traub TNL 12K | 1 | Spindle bore Ø 16 mm | 2017 | Ottendorf-Okrilla |
| Lathe with steady rest and tailstock | Weiler E30 X750 | 1 | Spindle bore Ø 40 mm, distance between centers 770 mm, Max. Ø 330 mm | 2007 | Ottendorf-Okrilla |
| Lathe with steady rest and tailstock | Weiler E50 X2000 | 1 | Spindle bore Ø 83 mm, distance between centers 2000 mm, Max. Ø 570 mm | 2012 | Ottendorf-Okrilla |
| Fully automatic band saw | Behringer HBP 220 A | 1 | – | 2000 | Ottendorf-Okrilla |
| Semi-automatic band saw | Berg & Schmid GBS250 Super HA-I EASY | 1 | – | 2021 | Ottendorf-Okrilla |
| Semi-automatic band saw | Berg & Schmid GBS250 Super Autocut | 1 | – | 2008 | Ottendorf-Okrilla |
| Marking fiber laser | Schilling Ultra-Light F20 | 1 | Rotary axis up to Ø 320 mm (max. 5 kg) | 2018 | Ottendorf-Okrilla |
Additional services
Quality & Certification
Turned and milled parts are inspected regularly throughout the entire manufacturing process; dimensions, tolerances and surfaces are continuously monitored so that deviations are detected and corrected immediately. The quality management system is certified to DIN EN ISO 9001:2015; in addition, a TIG welding process qualification according to the Pressure Equipment Directive AD2000 is in place.
| Evidence | Ottendorf-Okrilla |
|---|---|
| ISO 9001:2015 (TÜV SÜD) | |
| WIG-Verfahrensprüfung nach Druckgeräterichtlinie AD2000 |
Company History
- 1990
Founded as a service and repair business for machines and systems
- 1998
Initial certification to ISO 9001 on 01.12.1998