Plastics processing (extrusion, injection moulding), CNC machining, toolmaking and assembly from Radeburg
Kunststoff- und Verfahrenstechnik Radeburg GmbH
01471 Radeburg (Bärwalder Straße 38)New on Amplifa
About KVR
Kunststoff- und Verfahrenstechnik Radeburg GmbH (KVR) is a medium-sized family-owned production company in Radeburg near Dresden. Its range of services includes plastics processing with profile extrusion and injection moulding (thermoplastics and thermosets), CNC machining of metals with turning and milling, assembly of pneumatic and electro-pneumatic assemblies and devices, as well as tool and mould making. In addition, KVR offers design and development, prototype and sample construction, the construction of assembly and test fixtures, and procurement of materials and purchased parts through to series production. Production is spread across more than 12,000 m² of production space in several buildings on a 25,000 m² site; over the past 15 years, around EUR 20 million has been invested in the location. Customers come from medical and dental technology, analytical technology, automation technology, mechanical engineering, the construction industry and the furniture industry.
- Site
- Radeburg
- Processes
- Turning (CNC turning, sliding headstock and fixed headstock turning), Milling (CNC 3-axis milling), 5-axis universal machining (DMU Evo60), Complete machining on Mori Seiki NZX2000 machining centre, Sliding headstock turning (bar work), Post-processing (bench drilling, thread tapping, conventional turning/milling, Trovalizing), Aqueous cleaning (DÜRR Ecoclean), Solvent-based cleaning and vapour degreasing (DÜRR Compact 80P)
- Materials
- ABS, PA6, PA6.6, POM, PS, PC, PPS, PBT
- Industries
- Medical and Dental Technology, Analytical Technology, Automation Technology, Mechanical Engineering, Construction Industry, Furniture Industry
- 01
Design & Development
- 02
Tool and Mould Making
- 03
Prototype and Sample Construction
- 04
Injection Moulding / Extrusion / CNC Machining
- 05
Cleaning and Post-Processing
- 06
Assembly
- 07
Series Production and Shipping
Sites
Radeburg
DEProduction and administration, spread across several buildings
- Lot size
- Prototypes through series production
- Materials
- Thermoplastics, thermosets, metals
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Turning (CNC turning, sliding headstock and fixed headstock turning)Machining | – | – | – | Small & large series | Metals (a wide variety of materials) |
| Milling (CNC 3-axis milling)Machining | – | – | – | – | – |
| 5-axis universal machining (DMU Evo60)Machining | – | 300mm × 500mm | – | – | – |
| Complete machining on Mori Seiki NZX2000 machining centreMachining | – | – | – | – | a wide variety of materials |
| Sliding headstock turning (bar work)Machining | – | – | – | – | – |
| Post-processing (bench drilling, thread tapping, conventional turning/milling, Trovalizing)Machining | – | – | – | – | – |
| Aqueous cleaning (DÜRR Ecoclean)Surface | – | – | – | – | – |
| Solvent-based cleaning and vapour degreasing (DÜRR Compact 80P)Surface | – | – | – | – | – |
| Profile extrusion of plasticsPlastics | – | – | – | – | Thermoplastics |
| Injection moulding of plastic parts (thermoplastics)Plastics | – | – | – | – | ABS, PA6, PA6.6, POM, PS, PC, PPS, PBT, PVC, TPU |
| Injection moulding of thermosetsPlastics | – | – | – | – | Thermosets |
| Assembly (pneumatic, electro-pneumatic, electronic assemblies and devices)Assembly | – | – | – | Series production | – |
| Tool and mould makingEngineering | – | – | – | – | – |
| Design & development (development and design services, prototype and sample construction,Engineering | – | – | – | – | – |
22 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Sliding headstock automatic lathe (CNC long turning machine) | CITIZEN Cincom L20 | 2 | Ø up to 32mm (diameter range) | 2016 | Radeburg |
| Sliding headstock automatic lathe (CNC long turning machine) | CITIZEN Cincom L32 | 2 | Ø up to 32mm (diameter range) | 2016 | Radeburg |
| 5-axis universal machining centre | Hermle C22 | – | – | 2016 | Radeburg |
| CNC sliding headstock automatic lathe | Miyano ABX-64 | 2 | – | 2015 | Radeburg |
| CNC sliding headstock automatic lathe | Citizen L-12 | 4 | – | 2015 | Radeburg |
| CNC sliding headstock automatic lathe | CITIZEN CINCOM M32 | 2 | – | 2025 | Radeburg |
| CNC sliding headstock automatic lathe | CITIZEN CINCOM L12 | 1 | – | 2025 | Radeburg |
| Horizontal 2-axis CNC turning centre | Fanuc 0i-Series control | 1 | Chuck work up to Ø 210mm, bar work up to Ø 65mm, max. turning length 330 mm, max. speed 4,500 | 2019 | Radeburg |
| Machining centre (2 turrets with 16 tool stations each) | Mori Seiki NZX2000 | 1 | Bar work up to Ø 65mm | – | Radeburg |
| 3-axis machining centre | Quaser | – | – | – | Radeburg |
| 3-axis machining centre | Bridgeport | – | – | – | Radeburg |
| 5-axis universal machining centre | DMU (DMG) DMU Evo60 | 1 | 60 tool stations, workpiece clamping options up to 300mm x 500mm | – | Radeburg |
| Aqueous cleaning system | DÜRR Ecoclean | 1 | – | – | Radeburg |
| Solvent cleaning system with vapour degreasing | DÜRR Compact 80P | 1 | – | – | Radeburg |
| Extrusion line | – | 11 | – | – | Radeburg |
| Injection moulding machine (thermoplastics) | – | 8 | – | – | Radeburg |
| Injection moulding machine/press (thermosets) | – | 2 | – | – | Radeburg |
| Trovalizing machine | – | – | – | – | Radeburg |
| Bench drilling machines | – | – | – | – | Radeburg |
| Thread tapping machines | – | – | – | – | Radeburg |
| Conventional lathe | – | – | – | – | Radeburg |
| Conventional milling machine | – | – | – | – | Radeburg |
Additional services
History
- 2014
Expansion of machining capacity: commissioning of two Miyano ABX-64 and four Citizen L-12.
- 2015
Modernisation of CNC machining; production on two Miyano ABX-64 and two Citizen L-12.
- 2016
Investments in the machine park: two CITIZEN Cincom L20 and Cincom L32 sliding headstock automatic lathes (Ø up to 32 mm) as well as a Hermle C22 5-axis universal machining centre.
- 2019
New horizontal 2-axis CNC turning centre (bar work up to Ø 65 mm, chuck work up to Ø 210 mm, max. 4,500 rpm, Fanuc control).
- 2025
Installation of two new CITIZEN CINCOM M32 and one CITIZEN CINCOM L12 in the third quarter; three older CITIZEN M32/C16 were replaced.