FIM/RO is the new magnetic induction furnace with rotating crucible, designed for the homogenization of precious metal alloys and the treatment of ashes and e-waste without the use of inert gases.

This pa­tented system has the unique feature of a rotating crucible.

The speed and direction of rotation of the crucible are controlled by an inverter.

Its main features are:

  • Perfect homogenization of all metal alloys;
  • Easy and effective treatment of process slag (fluxes, crucibles, sweeps etc.);
  • Reduction of melting times thanks to the mechanical mixing and increase in the contact surface between crucible and material to be melted due to the crucible rotation;
  • Possibility to continuously load materials such as crystals, powders, grains into the crucible;
  • Increased oxidation rate of oxidizable components during the melting process.


  • E-waste and ashes melting
  • Safe technology
  • Better homogenization of the bars



Absorbed power 30 kVA 70 kVA 130 kVA
Useful capacity of crucible 40 kg Ag
60 kg Au 18 kt
112 kg Ag
168 kg Au 18 kt
325 kg Ag
490 kg Au 18 kt
Dimensions (LxWxH) 1300 x 700 x 2000 mm 2350 x 1250 x 1800 mm 2700 x 1800 x 2600 mm
Tilting type Mechanical Hydraulic Hydraulic

* Other sizes are available upon request

FIMRO by Italimpianti Orafi

Watch the video of FIM/RO.


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