GU-Series


For the production of granules we can offer you two different systems.

  • If you want to produce granules only occasionally, the additional equipment of a vacuum pressure (VC) or a vacuum-continuous casting machine (V-CC) with a granulating tank is a good alternative.
  • or a frequent or permanent production of granules our GU series granulating machines will be the first choice.
These machines are developed especially for granulating of metal bullions into proper grains. They are used with a separate removable granulation tank (no tank integrated) and are available with crucible sizes from 170 ccm up to 12000 ccm.

The major applications are

  • Preparation of alloys out of gold and master alloy…
  • Preparation of alloy components…
  • Preparation of alloys from components…
  • Cleaning up of already casted metal…

…under inert gas atmosphere or under vacuum


Data Overview of GU-Series

■ standard equipment, ○ optional, - not available
GU 500 GU 500 HTC GU 1000 GU 1000 HTC GU 3000 GU 3000 HTC GU 12000 GU 12000 HTC GU 25000
Power
Temperature max. 1600° C 2000° C 1600° C 2000° C 1500° C 2000° C 1500° C 1850° C 1500° C
Power max. / electrical connection 10 kW (3x400 V) 10 kW (3x400 V) 20 kW (3x400 V) 20 kW (3x400 V) 30 kW (3x400 V) 30 kW (3x400 V) 40-60 kW (3x400 V) 40-60 kW (3x400 V) 40-60 kW (3x400 V)
Capacity
Crucible Volume 0,245-0,386 0,4 1,5 1,7 3,4 3,9 12 14 25
Volume in kg Au 18 ct 3,6-5,7 3,6-5,7 22 22 51 51 180 180 -
Volume in kg steel 2,5 2,5 10 10 25 25 90 90 -
Volume in kg Cu 2,1-3,3 2,1-3,3 12 12 30 30 105 105 215
Volume in kg Pt 6,5 6,5 25 25 65 65 - - -
Volume in kg Ag 2,4-3,8 2,4-3,8 14 14 34 34 120 120 250
All machine descriptions and technical data published on this site make no claim to be complete. They are subject to change and therefore they are not basis of contract.

More Information about GU-Series

Download catalogue (pdf)


GU-Series inquiry or view request for further informations