Arpogaus Stahlbau GmbH

Germany, 87487 Wiggensbach

Overview

About Arpogaus Stahlbau GmbH

Who we are

Arpogaus Stahlbau is a mid-sized German manufacturing company focusing on steelwork and mechanical machining. With our ~35 well-trained employees, we produce large-scale prototypes and small series with a weight of up to 20 tons and a length of up to 20 meters. We mainly serve customers from the construction machinery industry.

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Wiggensbach, Germany

Member since 2018

Premium Member since 2026

Employees50 - 100

Certificates3

Turnover10 - 20 Mil.

Year of foundation1959

Marketing documents

260413_Arpogaus Stahlbau_Unternehmenspräsentation.pdfPDF File

Competencies

Technologies

Welded constructions / Structural Steelwork

Technologies	Length	Width	Height	Weight
Welded constructions (weldments)	500–20,000 mm	500–20,000 mm	500–20,000 mm	0–20,000 kg
Machine frames / bases / racks	500–20,000 mm	500–20,000 mm	500–20,000 mm	0–20,000 kg
Beam prefabrication	200–20,000 mm	200–20,000 mm	200–20,000 mm	0–20,000 kg

Welding

Technologies	Lotsize	Length	Width	Height	Diameter	Weight	Material thickness
Inert gas shielded arc welding (MIG/MAG)	1–10 M	100–20,000 mm	100–20,000 mm	100–20,000 mm	—	0–20,000 kg	—
Inert gas shielded arc welding (TIG)	1–10 M	100–20,000 mm	100–20,000 mm	100–20,000 mm	—	0–20,000 kg	—
Robot welding	1–10 M	200–2,000 mm	200–2,000 mm	200–2,000 mm	—	0–1,000 kg	—
Submerged-arc welding	1–10 M	1,000–12,000 mm	1,000–12,000 mm	500–2,000 mm	100–700 mm	0–20,000 kg	4–30 mm
Stud welding	1–10 M	—	—	—	—	—	—

Turning

Technologies	Lotsize	Length	Diameter
Turning	1–10 M	from 1,000 mm	from 200 mm
Swiss turning	1–50 M	from 30 mm	from 10 mm
Full-range turning (including milling)	1–90 M	200–20,000 mm	200–20,000 mm

Assembly

Technologies	Weight
Mechanical assembly	0–20,000 kg
Industrial / On-site-assembly	0–25,000 kg

Mechanical Engineering

Technologies	Lotsize	Length	Width	Height	Weight
Mechanical engineering	1–10 M	1,000–20,000 mm	1,000–20,000 mm	500–4,000 mm	0–20,000 kg

Measuring & Testing

Technologies	Length	Width	Height	Diameter	Weight
Measuring / testing	500–20,000 mm	500–20,000 mm	500–20,000 mm	100–600 mm	0–20,000 kg

Surface Treatment

Technologies	Lotsize	Length	Width	Height	Diameter	Weight	Material thickness
Surfacing / build-up welding	1–10 M	100–20,000 mm	100–20,000 mm	100–20,000 mm	4–1,000 mm	0–25,000 kg	4–300 mm
Phosphatizing	1–20 M	200–20,000 mm	200–5,000 mm	200–5,000 mm	—	0–20,000 kg	—
Parts cleaning/degreasing	1–10 M	200–20,000 mm	200–5,000 mm	200–5,000 mm	—	0–20,000 kg	—
Sand blasting	1–10 M	500–20,000 mm	500–20,000 mm	5–2,000 mm	—	0–20,000 kg	—
Spray-painting	1–10 M	500–20,000 mm	500–5,000 mm	500–5,000 mm	—	0–20,000 kg	—
Galvanizing	1–10 M	100–20,000 mm	100–20,000 mm	100–20,000 mm	4–3,000 mm	0–25,000 kg	4–300 mm

Sheet Metal Processing

Technologies	Lotsize	Length	Width	Weight	Material thickness
Bending / folding	1–10 M	200–4,000 mm	—	—	4–50 mm
Oxyacetylene cutting	1–50 M	100–18,000 mm	100–4,000 mm	0–20,000 kg	4–300 mm
Plasma fusion cutting	1–50 M	100–18,000 mm	100–4,000 mm	0–20,000 kg	4–40 mm
Plate rolling / bending	1–10 M	—	500–4,000 mm	—	4–30 mm
Plate straightening	1–10 M	—	500–4,000 mm	—	4–50 mm

Heat Treatment

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Annealing	1–10 M	100–20,000 mm	100–5,000 mm	100–5,000 mm	100–5,000 mm	0–20,000 kg

Milling

Technologies	Lotsize	Length	Width	Height	Diameter
Milling	1–10 M	500–20,000 mm	500–20,000 mm	500–20,000 mm	—
5-axis milling machines	1–10 M	500–20,000 mm	500–20,000 mm	500–20,000 mm	—
Full-range milling (including turning)	1–99 M	200–20,000 mm	200–20,000 mm	200–20,000 mm	200–20,000 mm

Pipe & Tube Manufacturing

Technologies	Lotsize	Length	Width	Height	Material thickness
Laser cutting, tube & section	1–100	100–4,000 mm	100–1,000 mm	100–1,000 mm	15–500 mm
Plate rolling / bending	1–100	—	from 3,000 mm	—	from 15 mm

Drilling / Sawing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Sawing	1–1,000	200–1,000 mm	200–1,000 mm	200–1,000 mm	150–600 mm	—
Drilling / threading / tapping	1–100	500–20,000 mm	500–5,000 mm	500–5,000 mm	—	0–20,000 kg

Materials

Steel

Structural steelCase hardening/tempering steelTool steel

Cast metals

Cast steelCast iron

Industries

Fittings engineeringApparatus engineeringAutomotive and vehicle constructionRailway and rail vehicles industryMachine tool manufacturingMining and tunnel engineeringBuilding, agricultural and forestry machinery manufacturingDrive and gear engineeringConstruction and architectural suppliesMilitary engineeringPackaging industryAutomation and control engineeringLighting industryOffice machinery and suppliesChemical industryElectrical industryPower generation and transmission industryPrecision engineering, mechatronics and opticsHousehold appliance industryHydraulic and pneumatic industryInformation technology (hardware)Air conditioning, refrigeration and ventilation industryBoiler, container and tank construction Aerospace and aviation industryMedical technologyMeasurement and control technique, laboratory equipmentFurniture industryClean room technologyTelecommunication industryShipbuilding industryPaper and printing machinery industryMechanical engineeringSpecial purpose machinery manufacturingPlant engineering and construction

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