
Overview
About Heinrich Liesen GmbH & Co. KG
Who we are
As a medium sized company, we are specialized in the field of metal processing. The production program of Heinrich Liesen include the custom remanufacturing, reconditioning and repair of components, assemblies and complete systems / components. Our manufacturing is located in the Ruhr area - in the center of the European market. The central location, in close proximity to France and the Benelux countries, ensures quick accessibility.
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Duisburg, Germany
Member since 2001
Employees20 - 50
Certificates2
Year of foundation1860
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Turning | 1–50,000 | 3–6,300 mm | from 0 mm | from 0 mm | 3–1,500 mm | 0–200 kg | from 0 mm |
Deep-hole drilling | 1–50,000 | 10–1,600 mm | 10–1,200 mm | 10–1,100 mm | 40–300 mm | 0–200 kg | from 0 mm |
Finishing
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
External cylindrical grinding | 1–1,000 | 500–7,500 mm | from 0 mm | from 0 mm | 80–1,300 mm | 0–200 kg | from 0 mm |
Circular honing - internal | 1–50,000 | 10–1,600 mm | 10–1,200 mm | 10–1,100 mm | 10–600 mm | 0–200 kg | from 0 mm |
Circular honing - external | 1–50,000 | 10–1,600 mm | from 0 mm | from 0 mm | 10–600 mm | 0–200 kg | from 0 mm |
Milling
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Milling | 1–50,000 | 10–4,000 mm | 10–1,500 mm | 10–2,500 mm | from 0 mm | 0–500 kg | from 0 mm |
Form milling (3 D) | 1–50,000 | 10–4,000 mm | 10–1,500 mm | 10–2,500 mm | from 0 mm | 0–500 kg | from 0 mm |
Drilling / Sawing
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Drilling / threading / tapping | 1–50,000 | 10–4,000 mm | 10–1,500 mm | 10–2,500 mm | from 0 mm | 0–500 kg | from 0 mm |
Materials
Precious metals
SilverGoldPlatinumOther precious metals
Cast metals
Cast steelCast iron
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder
Plastics/synthetic materials
ThermoplasticsThermosetsElastomersGlass fibre-reinforced plasticCarbon fibre-reinforced plasticParticle reinforced composite materials
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Advanced Materials
Nickel alloy (Inconel, Monel, Hastelloy)
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys
Industries
Paper and printing machinery industryMachine tool manufacturingMedical technologyHydraulic and pneumatic industryAutomotive and vehicle constructionAir conditioning, refrigeration and ventilation industryAerospace and aviation industryHousehold appliance industryTelecommunication industryPrecision engineering, mechatronics and opticsElectrical industryMining and tunnel engineeringLighting industryConstruction and architectural suppliesFittings engineeringApparatus engineeringAutomation and control engineeringBuilding, agricultural and forestry machinery manufacturingMeasurement and control technique, laboratory equipmentSpecial purpose machinery manufacturingShipbuilding industryOffice machinery and suppliesDrive and gear engineeringPlant engineering and constructionChemical industryBoiler, container and tank construction Packaging industryMechanical engineeringRailway and rail vehicles industryPower generation and transmission industryInformation technology (hardware)Clean room technologyFurniture industryMilitary engineering
Certificates
ISO 9001:2008
VDA 6.1
Parts & Machines
Machinery (8)
1 / 8
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ManufacturerRoewe
Control-
Technology
Turning
2 / 8
-
ManufacturerWaldrich
Control-
Technology
Turning
3 / 8
-
ManufacturerMonforts
Control-
Technology
Turning
4 / 8
-
ManufacturerWohlenberg
Control-
Technology
Turning
5 / 8
-
ManufacturerWMW
Control-
Technology
External cylindrical grinding
6 / 8
-
ManufacturerTOS
Control-
Technology
Drilling / threading / tappingMillingForm milling (3 D)
7 / 8
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ManufacturerWotan
Control-
Technology
MillingForm milling (3 D)Drilling / threading / tapping
8 / 8
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ManufacturerWMW
Control-
Technology
External cylindrical grinding
8 Machinery
Turning4
External cylindrical grinding2
Drilling / threading / tapping2
Milling2
Form milling (3 D)2
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