Production of castings
Castings are produced according to individual weight categories, dimensions and batch size on three moulding machines:
Machine moulding machine - automatic moulding line
Production on a Künkel-Wagner automatic moulding line with bentonite moulding compound technology and AIRPRESS plus system. Core production on injection moulding machines.
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Suitable for the production of larger series | 50 pcs – 10.000 pcs |
Weight range | 2 kg – 80 kg |
Maximum casting dimensions | 800 x 650 x 380 mm |
Minimum wall thickness | 6 mm |
Serialization | 200 pcs – 500.000 pcs/year |
Medium moulding plant - semi-automatic moulding line
Production using the technology of self-hardening furan mixtures prepared with GUT and FAT equipment.
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Suitable for medium batch production | 2 pcs – 100 pcs |
Weight range | 100 kg – 1.300 kg |
Maximum casting dimensions | 2.400 x 1.200 x 550 mm |
Minimum wall thickness | 10 mm |
Serialization | 20 pcs – 1.000 pcs/year |
Heavy moulding - manual moulding
Production using self-hardening furan blend technology prepared using GUT and FAT equipment.
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Suitable for medium batch production | 1 ks – 20 pcs |
50 pcs – 10.000 pcs | 1.000 kg – 13.000 kg |
Maximum casting dimensions | 5.500 x 2.300 x 1.500 mm |
Minimum wall thickness | 12 mm |
Serialization | 10 pcs – 200 pcs/year |
Smelter
- 2 dome furnaces, melting capacity 6 t/hour
- 2 Siemens low frequency electric furnaces, capacity 2 x 4 tons
- 1 medium-frequency electric furnace, capacity 6 tons
Quenching plant - blasting of castings, grinding and finishing
- capacity - max. 48 t/day
- blasting machines - Škoda, Schlick, Spencer, PTB, TZB Kovo Staněk
- straight and angle grinders, bench grinders
Roughing and machining
- 2 roughing machines - gantry machine, horizontal machine
Expedition
- Packaging and storage of castings according to customer requirements
