Allround Casting

The new Allround Machine VTC 200V: for every metal or alloy you want to cast. Indutherm VTC200V

 

VTC 200V vacuum/pressure casting machine featuring SWEEP vibration technolog.

 

With the VTC 200V, INDUTHERM offers an extremely versatile casting machine suitable for a wide range of applications – and a number of options that were considered mutually incompatible up to now.

 

Thus, while the VTC 200V was originally designed as a high-temperature casting machine for casting steel, palladium, platinum etc. (max. 2,000 °C), large flasks also make it suitable for economically producing castings in gold, sliver, copper, aluminium and other materials.

 

The machine combines a dual-chamber differential pressure system with a tilting mechanism. The casting process is achieved by rotating the entire melting-casting unit by 90°. One benefit of the tilting system is the use of economically priced graphite or ceramic crucibles (without holes and sealing rods), these tend to have a longer service life. Some alloys, such as copper beryllium, quickly cause crucibles with holes and sealing rods to become untight and therefore useless, and for this reason, many casters have so far processed such alloys only in open systems – which means they can't choose to optimise the process with overpressure or vacuum. With the VTC 200V, these handicaps no longer apply.

 

A vacuum can be produced in the melting chamber and the casting chamber to avoid oxidation processes during melting and air pockets in the casting mould. The flask is automatically pressed against the melting chamber for casting, this makes it possible to switch to overpressure during casting for better mould filling; in addition, the vibration technology optimises the process even further. As well as casting with flasks, casting into ingot moulds is also possible.

 

Perfect results even in Pt and Pd thanks to SWEEP vibration system

 

Due to the vibration technology (patent pending) and the sophisticated vacuum/pressure system, this machine is also perfectly suited to casting platinum and palladium – and all this without the elaborate and sensitive centrifugal mechanism usually required for platinum casting machines. Read more about the vibration advantages...

 

New generator system controlled via LCD display

 

A completely new generation of generator and control systems is present in the VTC 200 V. Operation is simple and safe thanks to a clearly arranged and easy-to-use LCD display. All parameters, right down to the variable tilting speed, can be individually set and saved to ensure that recurring castings always produce consistent results.

 

Indutherm VTC200V Display

Indutherm VTC200V Tilting

Indutherm VTC200V Flask Removal

A new control system with LCD-Display

The casting process is archieved by rotating

the entire melting-casting unit by 90 degree

Flask size D=125mm x 220mm

 

VTC200V Technical Data

click to download details  

performance

 
power max. / electrical connection 15 kW, 3 x 400V
temperature max. 2000 degrees C
temperature measurement thermocouple up to 1,300 degrees C
  optical pyrometer up to 2,000 degrees C
   

capacity

 
volume graphite crucible 145 ccm = 2,0 kg Au 18 ct
volume ceramic crucible 180 ccm = 1 kg steel
for use of flasks up to D=125 mm H=220 mm
   

handling & control

 
vibration technology yes - sweep mode
tilting mechanism with motor drive yes
automatic tilting yes
automatic flask fixing yes
casting programs 100
temperatur control by pyrometer yes
   

quality management

 
RS232, diagnostic system, remote service yes
data printer yes
GSM Modem yes
   

accessories

 
pyrometer with video output optional
   
dimensions & weight  
dimensions w x d x h 700 x 800 x 1500 mm
weight 150 kg
   
Tip for small quantities: to melt small quantities of steel use the open melting systems TM 50C or MU 200C. For smaller castings under vacuum / overpressure use the MC series machines