
Turning and milling parts, gears, custom-made products, repairs and maintenance of small-scale power plants from Salzburg

Konrad Taferner Maschinenbau und Reparaturwerkstatt GmbH
Wals-Siezenheim (Salzburg), AustriaNew on Amplifa
About Maschinenbau Taferner
Konrad Taferner Maschinenbau und Reparaturwerkstatt GmbH is a master-craftsman business in Wals-Siezenheim near Salzburg with a tradition dating back to 1896. The company manufactures components and spare parts by turning and milling, including toothed gears made from many materials, cutting tools, drill-through units for deep drilling, chain sprockets, superstructures and conveyor systems. In addition to the new manufacture of individual parts and prototypes, the focus lies on repairs, maintenance and restorations, including metal powder spray coating of shafts and welding work on steel, stainless steel, cast iron, aluminium, titanium and non-ferrous metals. A particular mainstay is the maintenance and conversion of small-scale power plants with rake and gate systems as well as the manufacture of original parts for vintage cars. Customers come from hydropower, mechanical engineering and manufacturing companies, for whom downtime is reduced through repair and spare-part production. Plastics are also processed; production is carried out as one-off and custom manufacturing on modern and historical machines.
- Site
- Wals-Siezenheim
- Processes
- Turning, Milling, Thread turning/thread milling (threads of all kinds), Manufacture of toothed gears, Manufacture of cutting tools, Manufacture of drill-through units for deep drilling, Metal powder spray coating of shafts, Welding work
- Materials
- Cast Iron, Steel, Stainless Steel, Non-Ferrous Metals, Aluminium, Titanium, Plastics, Metal Powder Spray Coating
- Industries
- Small-scale power plants/hydropower, Vintage cars/restoration, Mechanical engineering, Manufacturing companies (maintenance)
- 01
Development and Design
- 02
Turning
- 03
Milling
- 04
Gears and Cutting Tools
- 05
Welding Work
- 06
Metal Powder Spray Coating
- 07
Assembly and Repair
- 08
Repair and Maintenance
Materials and Processes
Steel
Base material for components, gears, welded constructions and spare parts in turning and milling.
Stainless Steel
For corrosion-exposed components, among others in small-scale power plants, machinable by turning, milling and welding.
Cast Iron
Typical material for machine parts and repair components such as bearing and housing parts.
Aluminium
Lightweight components and superstructures, machinable and weldable.
Titanium
For special applications with high demands on strength and corrosion resistance.
Non-Ferrous Metals
Among others for bearing bushes, gears and sliding elements in repair and new manufacture.
Plastics
Processing of plastics for components and spare parts.
Metal Powder Spray Coating
Spray coating of shafts for the repair of worn or damaged components.
Site

Wals-Siezenheim
ATHeadquarters, workshop and assembly (turning, milling, welding, repair)
- Lot size
- One-off production, prototypes, small series
- Materials
- Steel, stainless steel, cast iron, aluminium, titanium, non-ferrous metals, plastics
- Lathes
- Milling machines
- Welding technology
- Historical machine fleet
- Fixture for metal powder spray coating
Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| TurningMachining | – | – | – | – | Steel, Stainless Steel, Cast Iron, Aluminium, Titanium, Non-Ferrous Metals, Plastics |
| MillingMachining | – | – | – | – | Steel, Stainless Steel, Cast Iron, Aluminium, Titanium, Non-Ferrous Metals, Plastics |
| Thread turning/thread milling (threads of all kinds)Machining | – | – | – | – | – |
| Manufacture of toothed gearsMachining | – | – | – | – | Cast Iron, Steel, Stainless Steel, Non-Ferrous Metals, Aluminium, Titanium, Plastics |
| Manufacture of cutting toolsMachining | – | – | – | – | – |
| Manufacture of drill-through units for deep drillingMachining | – | – | – | – | – |
| Metal powder spray coating of shaftsSurface | – | – | – | – | – |
| Welding workJoining | – | – | – | – | Steel, Stainless Steel, Cast Iron, Aluminium, Titanium, Non-Ferrous Metals |
| Constructions and custom manufacturesEngineering | – | – | – | – | – |
| Prototype developmentEngineering | – | – | – | – | – |
| Custom-made products / one-off productionEngineering | – | – | – | – | Cast Iron, Steel, Stainless Steel, Non-Ferrous Metals, Aluminium, Titanium, Plastics |
| Repairs and maintenance of all kinds / repair of componentsAssembly | – | – | – | – | – |
| Restorations (e.g. spare parts for vintage cars, new manufacture of crankshaft)Assembly | – | – | – | – | – |
| Small-scale power plant repair and maintenance (turbines, rake systems, gate systems)Assembly | – | – | – | – | – |
| Manufacture of conveyor systems, components, superstructures and spare parts for machinesAssembly | – | – | – | – | – |
History
- 1896
Foundation of the Georg Haimerl mechanical engineering and repair workshop in Salzburg-Riedenburg; specialization in machine components for steam and hydropower engines (turbines).
- 1903
Installation of a turbine for power generation for the Krismer mill on the Almkanal; beginning of turbine construction and maintenance.
- 1908
Gold medal at the Emperor's Jubilee Trade Exhibition for a newly designed wood-chopping machine.
- 1910
Operation of an automobile workshop, reported in the Salzburger Volksblatt.
- 1929
Takeover by son Ing. Georg Haimerl jr. after the death of the founder.
- 1939
Adaptation to the war economy; maintenance and construction of machines for bakeries, mills and sawmills.
- 1974
Foundation of G. Haimerl GmbH by Ing. Georg Haimerl, Ing. Josef Haimerl, Heinz Klackl and Martin Wörndl.
- 2001
Takeover by master mechanical fitter Konrad Taferner as Maschinenbau Taferner vorm. Haimerl GmbH.
- 2009
Dismantling and reassembly of the Mayr-Melnhof turbine installation (1912) from Fürstenbrunn to the open-air museum Großgmain.
- 2013
Relocation from Salzburg to Siezenheim for more space.