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Techpilot Basis Member

    Modell- & Formenbau Krahl

    Techpilot Basis Member
    • Mühlenstraße 40
    • 02957 Krauschwitz (Niederschlesischer Oberlausitzkreis)
    • Germany
    • Phone: Show phone number 035771 69 314
    • Fax: Show fax number 035771 69 315
    • Web: Website
    • Member since: 2004
    • last seen online: >360 days
    • Company data:
    • Employees: -
    • Year of foundation: 1992
    • Turnover: -
    • Location:
     Map Location
Contact & company data

Contact name

Ekkehart Krahl

Technologies

Tool making - Etching and Spark Erosion

Technology Lotsize Length Width Height Diameter Weight Material Strength

Spark erosion countersinking

 1 - 1000 10 mm -
1500 mm		 10 mm -
1000 mm		 10 mm -
1000 mm		 -
 max. 750 kg -

Spark erosion wire cutting

 1 - 1000 10 mm -
1500 mm		 10 mm -
1000 mm		 10 mm -
1000 mm		 -
 max. 750 kg -

Tool making - Jigmaking

Technology Lotsize Length Width Height Diameter Weight Material Strength

Assembly jigs

 - 10 mm -
2500 mm		 10 mm -
1500 mm		 10 mm -
1500 mm		 -
 max. 750 kg -

Drilling / milling jigs

 - 10 mm -
2500 mm		 10 mm -
1500 mm		 10 mm -
1500 mm		 -
 max. 750 kg -

Measuring / testing jigs

 - 10 mm -
2500 mm		 10 mm -
1500 mm		 10 mm -
1500 mm		 -
 max. 750 kg -

Welding jigs

 - 10 mm -
2500 mm		 10 mm -
1500 mm		 10 mm -
1500 mm		 -
 max. 750 kg -

Tool making - Mould construction

Technology Lotsize Length Width Height Diameter Weight Material Strength

Modelmaking

 - 10 mm -
5000 mm		 10 mm -
2500 mm		 10 mm -
2500 mm		 -
 max. 1500 kg -

Squeeze moulds

 - 10 mm -
5000 mm		 10 mm -
2500 mm		 10 mm -
2500 mm		 -
 max. 1500 kg -
further Technologies

Company description

The Model and mold mainly produces molds and accessories for the glass industry.


Production program includes:

* Blow Molding

* Compression molding

* Bulk forms

* Draw shapes

* Forms for your special need for manual and machine glass production

* According to relevant drawings and spare parts for machines are manufactured.



In my model and foundry models in wood and plastic are manufactured. These are used to Gußstückherstellung for glass molding or machine parts. The own model ensures a quick and easy purchasing of castings.



In the mechanical workshops, the machining of the castings and forgings done.

We mainly make molds manufactures gray cast iron, aluminum, chromium, nickel and carbon.

The Model and mold has a very extensive mechanical processing option:



Turning CNC and conventional

Milling CNC and conventional

Surface Grinding CNC and conventional



A CAD work station offers the possibility to design and produce outlines corresponding programs.Also the digitizing (scanning) of existing models or glass parts in 3D and their processing on the CAD is - computer possible. Thus, a production of complicated models and electrodes is given.



The possibility of Erosivbearbeitung is through their own EDM and wire EDM.



The Graveurabteilung completed the pre-milled or eroded shape contours to the high gloss polish. However, there are traditional (with hammer, chisel and file) made with great craftsmanship even engravings.

In the welding shop, edges and surfaces with metal spray powder from Castolin
armored. This improved service life of the molds are achieved.



You see, in my company glass molds are manufactured from start to finish.
This ensures independence, permanent influence on the production and also ensures the shortest delivery time.

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Company images

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

  • Plastics/synthetic materials

    • Thermoplastics
    • Thermosets
    • Elastomers
    • Silocone (LSR)
    • Natural and vulcanised rubber
    • Glass fibre-reinforced plastic
    • Carbon fibre-reinforced plastic
    • Particle reinforced composite materials
    • Wood-Plastic-Composites (WPC)
    • Natural Fibre Composites (NFC)

  • Advanced Materials

    • Nickel alloy (Inconel, Monel, Hastelloy)
    • Carbide
    • Silicium

  • Sintered materials

    • Metal powder for formed parts
    • Metal powder for hard metal

  • Non-metal inorganic materials

    • Ceramics
    • Glass
    • Concrete
    • Cast minerals
    • Graphite

  • Precious metals

    • Silver
    • Gold
    • Platinum
    • Other precious metals

  • Natural materials

    • Wood/timber
    • Rock
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Industries
  • Railway and rail vehicles industry
  • Machine tool manufacturing
  • Plant engineering and construction
  • Drive and gear engineering
  • Apparatus engineering
  • Fittings engineering
  • Automation and control engineering
  • Automotive and vehicle construction
  • Building, agricultural and forestry machinery manufacturing
  • Construction and architectural supplies
  • Lighting industry
  • Mining and tunnel engineering
  • Office machinery and supplies
  • Chemical industry
  • Mechanical engineering
  • Electrical industry
  • Power generation and transmission industry
  • Precision engineering, mechatronics and optics
  • Household appliance industry
  • Hydraulic and pneumatic industry
  • Information technology (hardware)
  • Air conditioning, refrigeration and ventilation industry
  • Boiler, container and tank construction
  • Aerospace and aviation industry
  • Medical technology
  • Measurement and control technique, laboratory equipment
  • Military engineering
  • Furniture industry
  • Paper and printing machinery industry
  • Clean room technology
  • Shipbuilding industry
  • Special purpose machinery manufacturing
  • Telecommunication industry
  • Packaging industry
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