Gradel

Activities

Staff number : 50-99

Turnover : 11,5 million € en 2012

Description of activities

Gradel Sàrl Activities :

  • NUCLEAR INDUSTRY Development of special machines, maintenance and services for nuclear power plants
  • SHEET METAL PRECISION and coverslips tire mold
  • Sputtering targets for GLASS INDUSTRY, process optimisation magnetic fields
  • SPACE INDUSTRY: development and manufacture of MGSE
  • RENEWABLE ENERGY development and manufacture of a fluidised bed boiler for combustion of biomass
  • NEUTRON GENERATOR for Industrial Applications

Gradel Production:

  • CAO-CFAO programming
  • Manufacture, turning, milling of metals, plastics and composites
  • Welding
  • 3D CNC dimensional control

Main application domains

Gradel Sàrl:

  • NUCLEAR INDUSTRY: Engineering of specific machine
  • AUTOMOTIVE INDUSTRY: sipes for tire mould, edm cutting
  • SPUTTERING TARGET FOR THE THIN FILM INDUSTRY
  • AEROSPACE INDUSTRY
  • NEUTRON GENERATION FOR RESEARCH AND INDUSTRIAL APPLICATIONS

Gradel production:

  • GENERAL MECHANIC
  • CNC MACHINING, MILLING
  • AERONAUTIC INDUSTRY

Products and services

Gradel offers diversified services:

  • mechanical and electromechanical studies and manufacturing
  • machines design, research & development, feasibility
  • studies, prototyping
  • machining, after sale service, assembly, repairing, fixing
  • inserts for tire moulds
  • laser cutting
  • 3D-milling (5 axes)

Customer references

  • EDF
  • WESTINGHOUSE
  • AREVA
  • SIEMPELKAMP
  • ELECTRABEL GDF SUEZ
  • GUARDIAN GROUP
  • AGC
  • EUROGLAS
  • OHB
  • SABCA
  • GOODYEAR
  • ROTAREX
  • FERRERO
  • EUROFOIL
  • DUPONT TEIJIN FILMS

Trading area

Luxembourg, Greater Region, Europe, International

Additional information

Research, Development and Innovation (RDI)

R&D investments (in % or by thousands of euros) : 4%

Industrial property

2 Patents granted

Technological/technical capabilities

Gradel has technological capabilities in the following domains:

Tool capabilities:

  • conventionnal turning
  • digital Teach-In turning
  • CNC turning
  • handling
  • conventional milling
  • CNC milling (5 axes)
  • rectification
  • electro-wire erosion
  • sawing
  • MIG, MAG and TIG agreed welding
  • laser cutting : CADM systems for laser and wire (PEPS software)
  • CADM for 3D milling (CIMATRON software)
  • CAD softwares: Solidworks, Autocad and Mechanical desktop

    Core capabilities:
  • mechanics and electromechanics
  • design and manufacture of nuclear components
  • Sputtering targets design and set up
  • Magnetic field mapping, magnetic field simulation
  • Plasma physics
  • Structural analysis
  • FEM simulation

Equipment

Business sector(s)

  • Engineering
  • Materials and surface treatment
  • Aeronautics and space
  • Metallurgy and metal works

Contact

Gradel
6, zae le Triangle Vert; L-5691; Ellange; Luxembourg
Luxembourg
Phone: +352 39 00 44 1
Fax: +352 39 88 57
Email: gradel@gradel.lu
Site: http://www.gradel.lu

R&D Contact

Mr. HAUX Jean-claude
Chef du bureau d'études
Phone: +352 39 00 44 40
Email: jc.haux@gradel.lu

R&D Contact

Ir LEFEVRE Patrick
Responsible R&D
Phone: +352 39 00 44 54
Email: p.lefevre@gradel.lu

  • Updated 29-06-2015