
Contract manufacturing, custom machine construction, lifting and swivel arms, fire hose lifts and composting technology from Geinberg in Upper Austria.

IWK Metall- und Maschinenbau GmbH
Gewerbepark 7, 4943 Geinberg, AustriaNew on Amplifa
About us
IWK Metall- und Maschinenbau GmbH is a mechanical engineering company based at the Geinberg industrial park in Upper Austria. The company offers contract manufacturing from a single source, in particular turning and CNC milling with part lengths up to 3000 mm, tube and flat sheet laser cutting, robotic welding, as well as bending, pressing and stamping. A further business division is custom machine construction with customer-specific systems such as pallet singulators, assembly lines, conveyor belts, high-bay storage systems and PLC-controlled grippers and welding fixtures – from design through implementation to installation and commissioning. In addition to contract manufacturing, IWK develops and produces its own products: lifting and swivel arms with load capacities of 100 to 500 kg, fire hose lifts of the SAW 20/30/40 series, as well as compost turners (tractor-drawn and self-propelled) and compost screens. Production is carried out mainly in steel and stainless steel; customers include companies from the automotive and motorcycle industry, heating engineering, the fire service, as well as the composting and waste management sectors.
- Site
- Geinberg, Austria
- Processes
- Turning (turning operations, CNC), Milling (CNC milling operations), Flat sheet laser cutting, Tube laser cutting, Robotic welding, Bending, pressing, stamping, Custom machine construction (planning, implementation, installation, commissioning), Assembly and finishing services
- Materials
- Steel, Stainless steel (Niro), Flat steel, Angle steel, Open profiles, Stainless Steel, Flat Steel, Angle Steel
- Certificates
- In-house manufacture of welding fixtures, Personal coordination of requirements
- Industries
- Automotive industry, Motorcycle industry, Heating engineering, Fire service, Composting and waste management, Mechanical engineering
- 01
CAD design
- 02
Laser cutting (flat sheet/tube)
- 03
Turning
- 04
CNC milling
- 05
Bending/Pressing/Stamping
- 06
Robotic welding
- 07
Assembly & Commissioning
Materials & Processes
Steel
Base material for laser cutting, welding and turning; processable on the tube laser up to 8 mm thickness.
Stainless Steel
For flat sheet and tube laser parts; on the tube laser up to max. 4–5 mm thickness.
Flat Steel
Processable on the tube laser, among other things for profiles and components in metal construction.
Angle Steel
Can be cut on the tube laser, for constructions and structural steel components.
Open Profiles
Laser cutting of open profiles to expand the component range.
Locations

Geinberg
ATHeadquarters & Production
- Part weight / size
- Milled parts up to 3000 × 1000 × 900 mm
- Lot size
- Single-unit production to series production
- Materials
- Steel, stainless steel, flat steel, angle steel, open profiles
- CNC milling machines (several)
- Lathe
- Flat sheet laser
- Tube laser
- Welding robot
- Press brakes/presses
Components & Products




Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Turning (turning operations, CNC)Machining | – | 3000 mm | – | Single-unit production – Series production | – |
| Milling (CNC milling operations)Machining | – | 3000 mm × 1000 mm × 900 mm | – | – | – |
| Flat sheet laser cuttingMachining | – | 3000 mm × 1500 mm | – | Single-unit production – Series production | Steel, Stainless steel (Niro) |
| Tube laser cuttingMachining | – | 3000 mm | – | – | Steel (max. 8 mm), Stainless steel (max. 4-5 mm), Flat steel, Angle steel, Open profiles |
| Robotic weldingJoining | – | 1800 mm | – | Series production – Special orders | – |
| Bending, pressing, stampingForming | – | – | – | – | – |
| Custom machine construction (planning, implementation, installation, commissioning)Engineering | – | – | – | – | – |
| Assembly and finishing servicesAssembly | – | – | – | – | – |
| Manufacture of lifting and swivel arm (100-500 kg load capacity, 900-1500 mm reach)Assembly | – | – | 100 kg – 500 kg | Single-unit production – Series production | – |
| Manufacture of fire hose lift SAW 20-40Assembly | – | 3300 mm × 2600 mm × 11.5 m (minimum installation height) | – | – | – |
| Composting technology: tractor-drawn and self-propelled compost turners, compost screenAssembly | – | – | – | – | – |
| CAD designEngineering | – | – | – | – | – |
6 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC milling machine | – | several | Length up to 3000 mm, height 900 mm, width 1000 mm | – | Gewerbepark 7, 4943 Geinberg |
| Flat sheet laser | – | – | Sheets up to 3000 x 1500 x 20 mm; rotation axis for tubes up to Ø 315 mm, length 3000 mm | – | Gewerbepark 7, 4943 Geinberg |
| Tube laser | – | – | Square tubes max. 120x120 mm (min. 12x12 mm), rectangular tubes 140x80 mm, round tubes Ø 12-140 mm | – | Gewerbepark 7, 4943 Geinberg |
| Welding robot | – | – | Part sizes up to 1800 mm | – | Gewerbepark 7, 4943 Geinberg |
| Lathe | – | – | Diameter up to 600 mm, length up to 3000 mm | – | Gewerbepark 7, 4943 Geinberg |
| Press brake/presses (various pressing and bending models) | – | – | – | – | Gewerbepark 7, 4943 Geinberg |
Additional services
Quality
IWK places emphasis on on-time deliveries, high-quality materials and processing as well as customer-oriented solutions; in-house welding fixtures for robotic welding ensure process precision.
| Evidence | Geinberg |
|---|---|
| In-house manufacture of welding fixtures | |
| Personal coordination of requirements |