

Overview
About Kownatzki GmbH & Co.KG
Who we are
Gearing and driving elements with the highest precision with all the necessary certificates and reliable delivery justify our outstanding position in international competition. Highly qualified staff and modern production facilities we face any challenge. Spur, worm, chain wheels Ø 2000 Gear grinding Mod 1-30 up to Ø 2000 Internal gears ground to Mod 18, max. Ø 1850 Zahnstangenbis module 36 + snails also sanded Bevel gears Mod 1 - 10 up to Ø 600 Modules + special gear to 10 t
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Wehr, Germany
Member since 2001
Employees50 - 100
Certificates1
Year of foundation1965
Competencies
Technologies
Measuring & Testing
| Technologies | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|
Measuring / testing | 1–2,500 mm | 1–1,500 mm | 1–1,500 mm | 1–1,600 mm | 0–750 kg |
Finishing
| Technologies | Lotsize | Length | Diameter | Weight |
|---|---|---|---|---|
External cylindrical grinding | 1–50,000 | 2–3,000 mm | 10–1,400 mm | 0–750 kg |
Gear Making
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Cylindrical gear / spur gear | 1–5,000 | 2–1,000 mm | from 0 mm | from 0 mm | 30–2,000 mm | 0–500 kg | from 0 mm |
Bevel gear wheel | 1–5,000 | 2–1,000 mm | — | — | 30–2,000 mm | 0–500 kg | — |
Threading
| Technologies | Lotsize | Length | Diameter | Weight |
|---|---|---|---|---|
Worm milling | 1–5,000 | 2–1,000 mm | 30–2,000 mm | 0–500 kg |
Worm rolling | 1–5,000 | 2–1,000 mm | 30–2,000 mm | — |
Worm grinding | 1–50,000 | 2–3,000 mm | 30–2,000 mm | 0–500 kg |
Materials
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloys
Plastics/synthetic materials
ThermoplasticsThermosetsGlass fibre-reinforced plasticCarbon fibre-reinforced plasticParticle reinforced composite materials
Cast metals
Cast steelCast iron
Advanced Materials
Nickel alloy (Inconel, Monel, Hastelloy)
Sintered materials
Metal powder for formed parts
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Free-cutting/mild steelTool steelCold extruding steel
Non-metal inorganic materials
Ceramics
Industries
Railway and rail vehicles industryChemical industryHousehold appliance industryElectrical industryMechanical engineeringBoiler, container and tank construction Mining and tunnel engineeringPlant engineering and constructionTelecommunication industryPaper and printing machinery industryClean room technologyPackaging industrySpecial purpose machinery manufacturingShipbuilding industryAutomotive and vehicle constructionAutomation and control engineeringConstruction and architectural suppliesMachine tool manufacturingMilitary engineeringAir conditioning, refrigeration and ventilation industryFurniture industryMeasurement and control technique, laboratory equipmentAerospace and aviation industryFittings engineeringApparatus engineeringDrive and gear engineeringPrecision engineering, mechatronics and opticsHydraulic and pneumatic industryMedical technologyLighting industryPower generation and transmission industryBuilding, agricultural and forestry machinery manufacturingOffice machinery and suppliesInformation technology (hardware)
Certificates
ISO 9001:2008
Parts & Machines
Machinery (3)
1 / 3
LC 282
ManufacturerLiebherr
Control-
Year of Construction1999
Technology
Cylindrical gear / spur gear
2 / 3
RZ 301 S
ManufacturerReishauer
Control-
Year of Construction2000
3 / 3
EMZ 1300/1600
ManufacturerHöfler
Control-
Year of Construction1996
Technology
Measuring / testing
3 Machinery
Cylindrical gear / spur gear1
Measuring / testing1
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