
The machines are designed:
- for the melting of large quantities, for example in the recycling sector
- for the casting of large parts into shell casting moulds
1. for melting down large quantities of metal such as antigue gold or manufacturing residues like casting waste, scrap or swarf. 30kW output and low frequency tuning means fast melting - even for large volumes - and excellent through mixing.
2. for casting large, heavy components e.g. after slip casting
For pouring off, the inductor / crucible unit is tilted forwards, either using a pivot lever or wheel, optionally with reduction. The wheel is recommended out of preference, for safety reasons, as the operator must move away from the splash zone when pouring off.
The 12.000 ccm usable volume of the crucible gives the TF 12000 an enormous capacity. The output of the newly developed generator is of equally ample dimensions: 60kW!
The generator is fitted with a 32-bit micro controller and is controlled via a console with an LCD display with full text readout. 100 programs enable set process parameters to be stored.
Because of the potentially large weight, the inductor / crucible unit is no longer tilted manually, it uses a motor drive with a stable shaft. Use of a joystick enable the tilting process to be controlled easily and sensitively, as with a pivot lever or wheel.
| TF1200 / 2000 / 4000 / 6000 | TF 12000 | |
| click to download details | ||
| performance | ||
| power max. / electrical connection | 15-40kW, 3 x 400V | 60kW, 3 x 400V |
| maximum temperature | 1500 degree C | 1500 degree C |
| TF1200 = 15kW | ||
| TF2000 = 25kW | ||
| TF4000 = 30kW | ||
| TF6000 = 40kW | ||
| temperature measurement thermocouple | ♦ | ♦ |
| capacity | ||
| crucible volume | TF1200 = 1,200 ccm = 18 kg Au ct* | TF12000 = 12,000 ccm = 180 kg Au ct* |
| TF2000 = 2,000 ccm = 30 kg Au ct* | ||
| TF4000 = 4,000 ccm = 60 kg Au ct* | ||
| TF6000 = 6,000 ccm = 90 kg Au ct* | ||
| handling & control |
||
| tilting by lever |
♦ | - |
| tilting by wheel |
ο | - |
| reduction for wheel |
ο | - |
| tilting with motor drive by joystick |
- | ♦ |
| temperature control |
♦ by display |
♦ by LCD display, full text display |
| temperature programs |
16 | 100 |
| interface RS 232 |
♦ | ♦ |
| quality management |
||
| GSM modem |
ο | ♦ |
| dimensions & weight | ||
| dimensions w x d x h | 700 x 600 x 1250 mm TF1200-4000 700 x 600 (902 with table) x 1500 mm TF6000 |
1250 x 820 x 1300 mm |
| weight | 160 kg TF1200-4000 220 kg TF6000 |
400 kg |
| * real capacity for casting ♦ Standard equipment ο optional |
||