Special machinery for sawing, milling and rail processing in special-purpose machine building
Linsinger Maschinenbau Ges.m.b.H.
Steyrermühl (Laakirchen) · KirchhamNew on Amplifa
About Linsinger
Linsinger Maschinenbau is an Austrian special-purpose machine builder headquartered in Steyrermühl (municipality of Laakirchen), Upper Austria. The company develops and manufactures high-performance cold circular saw machines for tubes, tube bundles, bars, rails and non-ferrous metal slabs, edge and trimming milling systems, thread whirling machines and systems for tube cutting using the whirling principle. A second focus is rail technology: Linsinger builds rail milling and rail processing trains, stationary rail head milling systems and rail special vehicles, including service via the sister company LINMAG GmbH. The processes are based on proprietary, partly patented technologies such as SHF conical milling, turbo milling and the LINCUT system with interchangeable carbide cutting inserts; since 2008 the company has been developing its own gearboxes such as the DPD (Double Power Drive). Core business areas are sawing technology, milling technology, rail technology and tool technology. With an export share of 99 percent, Linsinger supplies Europe and above all Russia and Asia; its most important industries are the tube and spiral tube industry, steel mills, rail and railway transport as well as tool technology.
- Site
- A-4664 Steyrermühl (Laakirchen), Austria
- Processes
- Sawing technology (high-performance cold circular saws for tubes, tube bundles, bars, rails and, Milling technology (edge milling systems, trim milling, plate milling, tube cutting using the, Thread whirling machines / thread milling, Rail technology (rail milling and rail processing trains, rail head milling systems,, Tool technology, Machine building / special-purpose machine building (rail special vehicles, proprietary gearboxes), Rail Services (rail service), Sawing technology
- Materials
- Steel, Non-ferrous metal, Carbide
- Founded
- 1939
- Industries
- Tube industry, Spiral tube manufacturing, Steel mills/slab processing, Railway construction/rail transport (metro, local transit), Tool technology
- 01
Engineering and design
- 02
Process development (milling and sawing technology, proprietary gearboxes)
- 03
Tool technology (carbide cutting technology)
- 04
Machine building / special-purpose machine building
- 05
Assembly and commissioning
- 06
Rail Services (rail service)
Materials & Processes
Steel
Main material for sawing and milling systems, including tubes, rails and steel billets up to 800 mm diameter.
Non-ferrous metal
Machining of non-ferrous metal slabs in high-performance cold circular saw machines.
Carbide
Used as cutting inserts in the LINCUT system as well as in the tool technology business area.
Locations
Steyrermühl (Laakirchen)
ATHeadquarters with development and manufacturing
- Materials
- Steel, Non-ferrous metal, Carbide
- Rail milling train MG11 H2 (presented in 2020)
- High-performance cold circular saw machines
- Plate milling machines over 100 m in length
Kirchham
ATSeat of Mate GmbH (organization)
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Sawing technology (high-performance cold circular saws for tubes, tube bundles, bars, rails andMachining | – | – | – | – | Steel, Non-ferrous metal |
| Milling technology (edge milling systems, trim milling, plate milling, tube cutting using theMachining | – | – | – | – | Steel, Non-ferrous metal |
| Thread whirling machines / thread millingMachining | – | – | – | – | – |
| Rail technology (rail milling and rail processing trains, rail head milling systems,Machining | – | – | – | – | Steel (rails) |
| Tool technologyEngineering | – | – | – | – | Carbide |
| Machine building / special-purpose machine building (rail special vehicles, proprietary gearboxes)Engineering | – | – | – | – | – |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Carbide circular saw system (world's largest) | Linsinger | 1 | Steel billets up to 800 mm diameter | 2011 | Korea |
| Plate milling machine (world's largest) | Linsinger | 1 | over 100 m long, 24 m wide (between milling units) | 2005 | – |
| Rail milling train | Linsinger MG11 H2 | 1 | – | 2020 | Steyrermühl |
Additional services
History
- 1939
Founded in Vienna by Dr. Ernst Linsinger (takeover of the company H.W. Adler Cie), manufacture of small parts
- 1946
Relocation of the company to Steyrermühl, renaming
- 1953
Patenting of the first attachment devices for thread milling on lathes
- 1957
First special milling unit for edge milling of strip edges in spiral tube manufacturing; start of the development of rapid milling
- 1983
First high-speed strip edge milling system with patented SHF milling process (conical milling)
- 1989
Patenting of the turbo milling process with pull cutting
- 1990
Takeover by the Weingärtner family; introduction of sawing technology (high-performance cold circular saw machines)
- 1993
First rail head milling train developed and built
- 1996
Partial takeover of the company Wagner in Reutlingen, Germany
- 1999
Development of the first stationary rail head milling systems
- 2001
New business area: tool technology
- 2002
Acquisition of the technology for building rail special vehicles
- 2004
Construction and sale of rail milling and rail processing trains, including for metros
- 2005
Completion of the world's largest plate milling machine (over 100 m long, 24 m wide)
- 2008
Start of the development of proprietary gearboxes
- 2011
Sale of the world's largest carbide circular saw system to Korea (DPD gearbox, LINCUT system)
- 2012
First rail service; outsourcing of Rail Services to LINMAG GmbH; sale of the 1000th machine
- 2020
Presentation of the world's first hydrogen-powered rail milling train (MG11 H2)