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Zaunrith – Fertigung

Heavy steel construction, large-part machining and special superstructures for vehicle technology, mechanical engineering and plant construction

Zaunrith Logo

Zaunrith Fahrzeugtechnik GmbH

Frankenburg, AustriaNew on Amplifa

35Employees
ca. 3.000 m²Production area Frankenburg
bis 300 mmMax. sheet thickness (flame cutting)
bis 20 tMax. part weight (bending)

About Zaunrith

Zaunrith Fahrzeug- und Fertigungstechnik in Frankenburg am Hausruck (Upper Austria) is a family-owned company with around 35 employees on approximately 3,000 m² of production space, manufacturing components and assemblies for the metal industry, plant engineering and vehicle construction. Its core competencies are heavy steel construction and large-part machining – from the development of individual components through assemblies and small series to series production including final assembly and transport. Parts production uses oxy-fuel flame cutting (sheet thicknesses up to 300 mm), plasma cutting and a CNC-controlled 300-t press brake for parts up to 20 t; structural steels, stainless steels and aluminium are machined. A second pillar is vehicle technology with customised trailer and vehicle superstructures, for example for Effer cranes or wood chip transports, complemented by special surface treatment. The company is certified to ISO 9001, EN 1090-1 EXC3 and EN ISO 3834-2.

Site
Frankenburg
Processes
Oxy-fuel Flame Cutting, Plasma Cutting, Bending (CNC-controlled press brake), Heavy Steel Construction, Large-Part Machining, Welding (certified to EN ISO 3834-2, EN 1090-1 EXC3), Surface Treatment, Final Assembly and Transport (large projects, plant construction)
Materials
Structural Steels, Stainless Steels, Aluminium, Steel (Steel Construction)
Certificates
EN 1090-1 EXC3, EN ISO 3834-2, ISO 9001 (named on the company website), ISO 9001
Employees
35
Industries
Metal Industry, Plant Construction, Vehicle Construction/Superstructures, Mechanical Engineering
  1. 01

    Design / Development

  2. 02

    Flame and Plasma Cutting

  3. 03

    Bending

  4. 04

    Heavy Steel Construction / Welding

  5. 05

    Large-Part Machining

  6. 06

    Surface Treatment

  7. 07

    Final Assembly

  8. 08

    Transport / Logistics

Materials & Processes

BS

Structural Steels

Basis for steel construction and oxy-fuel flame cutting of sheets up to 300 mm thickness.

VA

Stainless Steels

Processed by plasma cutting up to 60 mm sheet thickness.

Al

Aluminium

For parts up to 60 mm sheet thickness using the plasma cutting process.

Locations

Standort Frankenburg

Frankenburg

AT

Administration and Production

Part weight / size
Part weight up to 20 t
Lot size
Single parts to series production
Materials
Structural steels, stainless steels, aluminium
  • Oxy-fuel flame cutting machine (X ≤ 6.000 mm, Y ≤ 3.000 mm)
  • Plasma cutting machine (X ≤ 6.000 mm, Y ≤ 3.000 mm)
  • CNC press brake 300 t, width ≤ 4.3 m

Components & Services

Flame-cut component
Flame-cut componentOxy-fuel flame cutting · Steel construction
Bent sheet-metal part
Bent sheet-metal partCNC bending · Mechanical engineering

Inside the production

Production at Zaunrith
Production at Zaunrith
Machine park
Machine park
Manufacturing technology
Manufacturing technology
Company founder Gottlieb Zaunrith
Company founder Gottlieb Zaunrith

Industries

Metal IndustryPlant ConstructionVehicle Construction/SuperstructuresMechanical Engineering

Processes & technical limits

ProcessesToleranceMax. partWeightLot sizeMaterials
Oxy-fuel Flame CuttingMachining–6000 mm × 3000 mm––Structural Steels
Plasma CuttingMachining–6000 mm × 3000 mm––Stainless Steels, Aluminium
Bending (CNC-controlled press brake)Forming–4.3 m20 t––
Heavy Steel ConstructionJoining––––Steel
Large-Part MachiningMachining–––––
Welding (certified to EN ISO 3834-2, EN 1090-1 EXC3)Joining––––Steel
Surface TreatmentSurface–––––
Final Assembly and Transport (large projects, plant construction)Assembly–––––
Vehicle Technology / Special Superstructures (trailers, Effer cranes, wood chip transports)Assembly––––Steel
Design / Development of Components and PartsEngineering–––––

3 Anlagen & Maschinen

MachineManufacturer / modelQuantityWorking areaYear builtSite
Press Brake––Width <= 4.3 m, sheet thickness <= 12 mm, press force 300 t, part weight <= 20 t–Frankenburg
Flame Cutting Machine (oxy-fuel)––X <= 6000 mm, Y <= 3000 mm, sheet thickness <= 300 mm–Frankenburg
Plasma Cutting Machine––X <= 6000 mm, Y <= 3000 mm, sheet thickness <= 60 mm–Frankenburg

Additional services

Heavy Steel ConstructionLarge-Part MachiningParts Manufacturing (Flame Cutting, Plasma Cutting, Bending)Design EngineeringFinal AssemblyTransport/LogisticsSurface TreatmentVehicle Technology and Special Superstructures (among others Effer cranes, wood chip transports)

Reference customers

Effer (cranes, mentioned as an application example on the homepage)

Quality & Certifications

The company operates according to certified management systems and complies with welding standards EN ISO 3834-2 and EN 1090-1 EXC3 for steel construction structures.

EvidenceFrankenburg
ISO 9001
EN 1090-1 EXC3
EN ISO 3834-2

History

  1. 1970er

    Operation of a farriery and wagon smithy as the origin of the company

  2. 1970er

    Company taken over by Gottlieb Zaunrith, expansion to include container manufacturing

  3. 2000

    Company handed over to son Josef Zaunrith; specialisation in vehicle technology and special superstructures

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