Kostwein Maschinenbau GmbH
Austria, 9020 Klagenfurt
Overview
About Kostwein Maschinenbau GmbH
Who we are
MACHINES FOR WORLD MARKET LEADERS Core competency process innovation When working with our customers, customers focus on product innovation and we focus on process innovation. The focus on continuous optimization of business processes and network-like cooperation along the value chain enable efficient production and assembly of complex machines and systems for world market leaders in various industries. These processes are supplemented by the implementation of coordinated logistics processes. The synergy effects resulting from this division of tasks lead to significant competitive advantages.
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Klagenfurt, Austria
Member since 2023
Employees> 1000
Certificates4
Turnover100 - 500 Mil.
Year of foundation1921
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Turning | 1–1,000 | 5–1,000 mm | — | — | 10–2,300 mm | — |
Automatic turning (bar) | 1–1,000 | 5–1,000 mm | — | — | 10–90 mm | — |
Swiss turning | 1–1,000 | 5–1,000 mm | — | — | 10–100 mm | — |
Full-range turning (including milling) | 1–1,000 | 5–1,000 mm | — | — | 10–2,300 mm | — |
Hard turning | 1–1,000 | 5–1,000 mm | — | — | 10–250 mm | — |
Deep-hole drilling | 1–1,000 | 0.1–1,000 mm | 0.1–200 mm | 0.1–200 mm | 6–40 mm | 0–500 kg |
Centering / end facing | 1–1,000 | 5–1,000 mm | — | — | 10–2,300 mm | — |
Shaft machining | 1–1,000 | 5–1,000 mm | — | — | 10–350 mm | 0–500 kg |
Finishing
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
External cylindrical grinding | 1–1,000 | from 0 mm | — | — | from 0 mm | — |
Internal cylindrical grinding | 1–1,000 | 0.1–400 mm | — | — | 0.1–400 mm | — |
Roller finishing internal | 1–1,000 | 0.1–300 mm | — | — | 0.1–500 mm | 0–1,000 kg |
Roller finishing external | 1–1,000 | 0.1–1,000 mm | — | — | 0.1–500 mm | 0–1,000 kg |
Surface grinding machine | 1–1,000 | 0.1–1,200 mm | 0.1–500 mm | 0.1–200 mm | — | 0–1,000 kg |
Threading
| Technologies | Lotsize | Length | Diameter |
|---|---|---|---|
Thread rolling | 1–1,000 | 0.1–500 mm | 0.1–100 mm |
Measuring & Testing
| Technologies | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|
Measuring / testing | 0.1–5,000 mm | 0.1–2,500 mm | 0.1–1,500 mm | 0.1–2,500 mm | 0–8,000 kg |
Assembly
| Technologies | Weight |
|---|---|
Mechanical assembly | 0–60,000 kg |
Electromechanical assembly | 0–60,000 kg |
Milling
| Technologies | Lotsize | Length | Width | Height |
|---|---|---|---|---|
Milling | 0–100 | from 0 mm | from 0 mm | from 0 mm |
5-axis milling machines | 0–100 | 0–3,000 mm | 0–1,000 mm | from 0 mm |
Labelling / marking
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Engraver milling | 1–1,000 | 0.1–1,000 mm | 0.1–1,000 mm | 0.1–1,000 mm | 0.1–2,300 mm | 0–8,000 kg |
Laser marking / Laser inscription | 1–1,000 | 0.1–1,000 mm | 0.1–300 mm | 0.1–150 mm | 0.1–300 mm | — |
Materials
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Cast metals
Cast steelCast iron
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder
Industries
Mining and tunnel engineeringPaper and printing machinery industryDrive and gear engineeringBuilding, agricultural and forestry machinery manufacturingAutomotive and vehicle constructionMechanical engineeringSpecial purpose machinery manufacturingRailway and rail vehicles industry
Certificates
ISO 9001:2015
ISO 14001
DIN EN 1090
DIN EN ISO 3834
Contact
Location
Main locationBerthold-Schwarz-Straße 51, 9020 Klagenfurt, Austria
Further locationssiehe Firmenbilder
Company contact
Contact persons
TH
Thomas Hebenstreit
AL
Anja Leitgeb
HS
Herbert Satz
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