Product Details Supplier Info More products

TVCd is a range of pressure-over-vacuum casting machines designed to meet the more severe needs in lost-wax casting production.

Topcast has designed an increased capacity model for Rapid Metal Prototyping that is capable of casting up to 30kg aluminum (or 80kg brass) into a 800 x 600mm flask size.

Like for the smaller models, these machines use a double-chamber concept.

In TVCd melting chamber and flask chamber are completely independent and, at the moment of casting, the machine can control the metal injection into the mould by applying a differential pressure during pouring.

This leads to a faster injection and better surface finishing of the cast parts.

The casting cycle takes only few minutes and, while the previous flask is cooling down in protective gas for no oxidation, the next charge can be loaded into the crucible and melted, thus overlapping two cycles for no time waste.

The machine is fully automatic, with a PC-based monitoring system for process parameters acquisition and production data management, with easy editing of casting programs suitable for many kinds of alloy.

Topcast Engineering

View full profile