The current ELLEA personnel took part in the following programs, preserving the related expertise and know how

SUBWAY “MENEGHINO”

Design

Design for main bogies equipments and subsystems:

  • Bolster;
  • Cow catcher;
  • Electric & pneumatic implants;

HIGH SPEED TRAIN “MCNE”

Design

Design of complete motor and trailer bogies:

  • Bogie frame;
  • Primary and secondary suspension;
  • Trailing system;
  • Implants;
  • Wheelset;
  • Active flange lubricating device;

NARROW GAUGE TRAIN “CVS”

Design

  • Design of complete motor and trailer jacob bogies:
  • Bogie frame (new concept two half-frames adapted for narrow gauge);
  • Anti-derailment device;
  • Suspensions;
  • Implants (pneumatic suspension, pneumatic brake, HV & LV electrical)

CITY LIGHT TRAMWAY “BURSA”

Design

Design of complete motor and trailer bogies for low lifting plane tramway:

  • Bogie frame;
  • Primary and secondary suspension;
  • Implants;
  • Wheelset;

METRO “KARAJ”

Design

Design of complete motor and trailer bogies for light subway:
  • Bogie frame;
  • Primary and secondary suspension;
  • Implants;
  • Wheelset;

PENDOLINO PKP “POLONIA”

Design

Carbody interior/exterior design and installation for:

  • Roof Implants;
  • Air conduits;
  • Toilets;
  • Doors & Windows;

PENDOLINO SBB “SVIZZERA”

Design

Carbody interior/exterior design and installation for:

  • Roof Implants;
  • Air conduits;
  • Toilets;
  • Doors & Windows;

EMU CORADIA MERIDIAN

Design

  • Carbody structure and interior/exterior design and installation for:
  • Roof Implants;
  • Air conduits;
  • Tilting system;
  • Carbody equipments (tanks, batteries box);
  • Toilets;
  • Doors & Windows;

HIGH SPEED TRAIN “HYPERION”

Design

Design of complete motor and trailer bogies:

  • Bogie frame;
  • Primary and secondary suspension;
  • Implants;
  • Wheelset;
  • Passive flange lubricating device;
  • Sanding device;

ETR 675

Stress

Under body emergency equipment boxes structural verification:

  • FE modelling;
  • Static analysis with geometric and material non linearities for static strength and endurance evaluation according to EN 12663 and EN 1999-1-3;
  • FE Load extraction and structural verification of bolts and rivets by hand calculation according to the European standard EN 1993-1-8;
  • Reporting.
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