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Helmut Nauber e.K. Feinmechanik - Maschinenbau Hamburg
Contact & company data

Contact name

Guido Untermann

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Technologies

Machining - Turning

Technology Lotsize Length Width Height Diameter Weight Material Strength

Automatic turning (bar)

 1 - 10000 mm -
50 mm		 -
 -
 10 mm -
50 mm		 - -

Full-range turning (including milling)

 10 - 10000 100 mm -
1000 mm		 -
 -
 50 mm -
200 mm		 - -

Hard turning

 10 - 10000 100 mm -
1000 mm		 -
 -
 50 mm -
200 mm		 - -

Shaft machining

 1 - 10000 1 mm -
700 mm		 -
 -
 mm -
80 mm		 max. 30 kg -

Turning

 1 - 10000 100 mm -
1000 mm		 -
 -
 50 mm -
99999998 mm		 - -

Machining - Drilling / Sawing

Technology Lotsize Length Width Height Diameter Weight Material Strength

Drilling / threading / tapping

 1 - 100 mm -
20 mm		 mm -
20 mm		 mm -
20 mm		 -
 max. 25 kg -

Sawing

 1 - 50 mm -
1000 mm		 mm -
300 mm		 mm -
225 mm		 mm -
225 mm		 - -

Machining - Milling

Technology Lotsize Length Width Height Diameter Weight Material Strength

Engraver milling

 1 - 10000 mm -
500 mm		 mm -
300 mm		 mm -
30 mm		 mm -
350 mm		 max. 30 kg -

Full-range milling (including turning)

 1 - 100000 mm -
500 mm		 mm -
300 mm		 mm -
30 mm		 mm -
350 mm		 - -

Milling

 10 - 10000 mm -
500 mm		 mm -
250 mm		 mm -
100 mm		 -
 - -

Sheet metal processing - Sheet Metal Processing

Technology Lotsize Length Width Height Diameter Weight Material Strength

Laser cutting 3D

 1 - 100 mm -
1000 mm		 mm -
1000 mm		 mm -
30 mm		 -
 max. 30 kg 1 mm -
30 mm

Plasma fusion cutting

 1 - 100 mm -
1000 mm		 mm -
1000 mm		 -
 -
 max. 30 kg 1 mm -
30 mm

Structural Steelwork & Welding - Welding

Technology Lotsize Length Width Height Diameter Weight Material Strength

Inert gas shielded arc welding (MIG/MAG)

 1 - 25 mm -
1000 mm		 mm -
1000 mm		 mm -
1000 mm		 -
 max. 25 kg -

Inert gas shielded arc welding (Plasma)

 1 - 25 mm -
1000 mm		 mm -
1000 mm		 mm -
1000 mm		 mm -
300 mm		 max. 25 kg 1 mm -
30 mm

Inert gas shielded arc welding (TIG)

 1 - 25 mm -
1000 mm		 mm -
1000 mm		 mm -
1000 mm		 -
 max. 25 kg -

Tool making - Jigmaking

Technology Lotsize Length Width Height Diameter Weight Material Strength

Assembly jigs

 - mm -
500 mm		 mm -
500 mm		 mm -
300 mm		 -
 max. 30 kg -

Clamping devices

 - mm -
500 mm		 mm -
500 mm		 mm -
300 mm		 -
 max. 30 kg -

Drilling / milling jigs

 - mm -
500 mm		 mm -
500 mm		 mm -
300 mm		 -
 max. 30 kg -

Gauges

 - mm -
500 mm		 mm -
500 mm		 mm -
300 mm		 -
 max. 30 kg -

Measuring / testing jigs

 - mm -
500 mm		 mm -
500 mm		 mm -
300 mm		 -
 max. 30 kg -

Welding jigs

 - mm -
500 mm		 mm -
500 mm		 mm -
300 mm		 -
 max. 30 kg -

Mechanical Engineering & Assembly - Assembly

Technology Lotsize Length Width Height Diameter Weight Material Strength

Mechanical assembly

 - -
 -
 -
 -
 max. 60 kg -

Mechanical Engineering & Assembly - Mechanical Engineering

Technology Lotsize Length Width Height Diameter Weight Material Strength

Apparatus engineering

 1 - 100 mm -
2000 mm		 mm -
2000 mm		 mm -
2000 mm		 -
 max. 60 kg -

Handling technology

1 - 100 mm -
2000 mm		 mm -
2000 mm		 mm -
2000 mm		 -
 max. 60 kg -

Hydraulic engineering

 1 - 100 mm -
2000 mm		 mm -
2000 mm		 mm -
2000 mm		 -
 max. 60 kg -

Mechanical engineering

 1 - 100 mm -
2000 mm		 mm -
2000 mm		 mm -
2000 mm		 -
 max. 60 kg -

Pneumatic engineering

 1 - 100 mm -
2000 mm		 mm -
2000 mm		 mm -
2000 mm		 -
 max. 60 kg -

Tool building

 1 - 100 mm -
2000 mm		 mm -
2000 mm		 mm -
2000 mm		 -
 max. 60 kg -
further Technologies

Company description
Welcome to the company Helmut Nauber eK Feinmechanik & Maschinenbau,
Your partner from Hamburg for turning and milling work as well as mechanical component manufacturing

Only the fairest and most productive companies are able to work in partnership with their customers and the highest
To meet demands.

With this in mind, we have been serving medium-sized companies and large corporations in the market segment of industry and shipping for many years.

We manufacture individual pieces and series productions in standard or special production / special machine construction.

uncomplicated
flexible
competently
reliable

See for yourself.

Our services include:

Component manufacturing
custom made
Manufacturing of individual parts
Production of small, medium and large series
Repair and repair work
Hard turning, drilling and pushing
Sandblasting of parts / components
Mechanical production on conventional / CNC turning and milling machines
Fixture construction
Read more

Materials

  • Steel

    • Structural steel
    • Case hardening/tempering steel
    • Stainless steel (rust-proof V2A)
    • Stainless steel (rust-proof V4A)
    • Free-cutting/mild steel
    • Tool steel
    • Spring steel
    • Cold extruding steel

  • Cast metals

    • Cast steel
    • Cast iron

  • Light metals

    • Aluminium and aluminium alloys
    • Magnesium and magnesium alloys
    • Titanium and titanium alloys

  • Heavy metals

    • Copper-zinc alloys (brass)
    • Copper and copper alloys
    • Zinc and zinc alloys
    • Solder
Read more

Industries
  • Mechanical engineering
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References
BSN medical tesa SE Lufthansa Technik AG Nestle Perkin Elmer Drew Marine Dickow Pumpen GmbH & Co KG Visi Consult GmbH AES Aircraft Elektro/Elektronik System GmbH GRW Bearing GmbH PTT Interior GmbH Flexi-Sales GmbH & Co. KG EVAC Germany GmbH Centrosolar Group Eppendorf Polymere
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