Willy Müller GmbH & Co.

Germany, 40721 Hilden

Overview

About Willy Müller GmbH & Co.

Who we are

The company Willy Müller GmbH Co. can look back on almost 75 years of successful activity in mechanical and apparatus engineering, starting with a small workshop for wrought iron and welded constructions up to special constructions in the interaction of the production areas mechanical processing and sheet metal processing, e.g. combination torches, flaps , E-filter parts. Our focus: - Load suspension devices: Here the production from the standard crossbeam to the special lifting device for the Machine transport - Furnace construction: oil, gas and coal dust burners (also combined) and their components such as Standby lances, nozzles, swirl chambers (also in armored versions) etc. - Rail vehicles: supply parts for trams, subways and IC trains such as B. door bearings, door locks, striking plates, bolts of all kinds (also hardened and nickel-plated), fastening elements, housing covers, brackets, handlebars, tie rods and the like.vam (total volume approx. 1,000 different parts) - Expansion joints: metal expansion joints (preferably rectangular) of approx. 300 x 300 mm left. W. to compensators for DENOX systems with edge lengths greater than 20,000 mm in steel and stainless steel (also heat-resistant), max. Unit weight so far: approx. 33 t Companies like Mitsubishi Hitachi, Bilfinger, Siemens, EON, RWE trust as long-term customers the quality of our work. What started as a one-man operation in 1945 has developed into a company with 30 employees within two generations. We produce with a modern machine park and have a wide range of offers and so we can say with a little pride: "A strong team works miracles" and MADE IN GERMANY

Hilden, Germany

Member since 2020

Premium Member since 2020

Employees20 - 50

Certificates1

Turnover1 - 5 Mil.

Year of foundation1945

Competencies

Technologies

Welded constructions / Structural Steelwork

Technologies	Length	Width	Height	Weight
Welded constructions (weldments)	200–20,000 mm	200–7,000 mm	200–3,000 mm	0–20,000 kg
Machine frames / bases / racks	200–20,000 mm	200–7,000 mm	200–3,000 mm	0–20,000 kg

Turning

Technologies	Lotsize	Length	Diameter
Turning	1–100	15–1,200 mm	15–300 mm
Full-range turning (including milling)	1–100	15–1,200 mm	15–300 mm

Welding

Technologies	Lotsize	Length	Width	Height	Weight
Inert gas shielded arc welding (MIG/MAG)	1–100	50–20,000 mm	50–7,000 mm	50–3,000 mm	0–20,000 kg
Inert gas shielded arc welding (TIG)	1–100	50–20,000 mm	50–7,000 mm	50–3,000 mm	0–20,000 kg

Assembly

Technologies	Weight
Mechanical assembly	0–20,000 kg

Sheet Metal Processing

Technologies	Lotsize	Length	Width	Weight	Material thickness
Bending / folding	1–100	20–3,000 mm	—	—	1–6 mm
Oxyacetylene cutting	1–100	20–6,000 mm	20–2,500 mm	0–2,000 kg	2–100 mm
Plasma fusion cutting	1–100	20–6,000 mm	20–2,500 mm	0–2,000 kg	0–20 mm
Shearing (rectangular blank/strip)	1–100	—	—	—	1–10 mm

Mechanical Engineering

Technologies	Lotsize	Length	Width	Height	Weight
Apparatus engineering	1–100	200–20,000 mm	200–7,000 mm	200–3,000 mm	0–20,000 kg
Tool building	1–100	200–20,000 mm	200–7,000 mm	200–3,000 mm	0–20,000 kg

Milling

Technologies	Lotsize	Length	Width	Height	Diameter
Milling	1–100	10–2,000 mm	10–500 mm	10–600 mm	—
Full-range milling (including turning)	1–100 k	10–2,000 mm	10–500 mm	10–600 mm	15–300 mm

Drilling / Sawing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Sawing	1–100	20–5,000 mm	20–260 mm	10–260 mm	20–260 mm	—
Drilling / threading / tapping	1–100	10–2,000 mm	10–500 mm	10–600 mm	—	0–2,000 kg

Materials

Heavy metals

Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder

Advanced Materials

Nickel alloy (Inconel, Monel, Hastelloy)

Steel

Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steel

Cast metals

Cast steelCast iron

Light metals

Aluminium and aluminium alloysTitanium and titanium alloys

Industries

Chemical industryBoiler, container and tank construction Mechanical engineeringPower generation and transmission industryPlant engineering and constructionSpecial purpose machinery manufacturing