In aluminum die casting, the path from raw metal to finished part is only as strong as the systems managing it. Every stage of metal preparation — from melting through holding to dosing — carries the potential for process variation, quality defects, and costly inefficiencies. Managing these three functions across separate, disconnected systems compounds that risk at every handoff.
The Meltec AVDF from FRECH USA was engineered to eliminate that risk entirely. By consolidating melting, holding, and dosing into a single, fully integrated system, the AVDF delivers a level of process control, efficiency, and metal quality that fragmented solutions simply cannot match.
Aluminum die casting demands precision at every stage of metal preparation. When melting, holding, and dosing are managed by separate systems — or worse, handled manually — the result is thermal inconsistency, metal quality variation, and shot-to-shot unpredictability that shows up directly in your parts.
Cold shuts. Porosity. Flash. Dimensional variation. These are not just quality problems — they are symptoms of a metal preparation process that isn't fully under control.
The Meltec AVDF was designed with one goal in mind: to put every stage of that process under precise, unified control.
The foundation of a great die casting is clean, consistent metal — and that starts in the melt. The AVDF's integrated melting system is engineered for thermal efficiency and metal quality, using precise temperature management to minimize oxidation and dross formation from the very first stage of the process.
Less dross means less metal waste. Less oxidation means cleaner, denser castings. And a melting system that's fully integrated with holding and dosing means that metal quality is maintained — not degraded — as it moves through the system.
When your metal starts clean, your parts finish better.
Once aluminum is melted, maintaining its temperature and chemistry is one of the most critical variables in die casting process control. Even small fluctuations in holding temperature can introduce porosity, cold shuts, and fill inconsistencies that compromise part integrity and increase scrap rates.
The AVDF's integrated holding function keeps your aluminum at the precise temperature your process demands — shot after shot, shift after shift. There are no thermal handoff losses between a separate melting furnace and a standalone holder. The metal stays at temperature, and your process stays in control.
The result is shot-to-shot consistency that tighter tolerances and demanding specifications require.
Accurate, repeatable metal dosing is one of the most impactful variables in die casting process control — and one of the most commonly underestimated. Inconsistent dosing leads to flash, short shots, excessive metal waste, and the kind of part-to-part variation that creates downstream problems in finishing and assembly.
The Meltec AVDF delivers precise, controlled doses of aluminum to the shot sleeve every cycle. The dosing system is fully integrated with the melting and holding functions, ensuring that the metal delivered to your machine is always at the right temperature, in the right quantity, at the right time.
The impact is immediate: reduced flash, minimized metal waste, more consistent fill conditions, and a shot process that your machine and tooling can perform against reliably.
The individual capabilities of the Meltec AVDF are impressive. But the true value of the system lies in what integration makes possible.
By consolidating three critical functions into one unified system, the AVDF delivers advantages that go beyond process performance:
The Meltec AVDF doesn't just improve individual steps in the process — it transforms metal preparation from a series of disconnected functions into a single, controlled, optimized system.
The Meltec AVDF is purpose-built for the demands of aluminum die casting — an application where thermal precision, metal quality, and dosing accuracy are non-negotiable. Whether you are producing structural components with tight mechanical property requirements, cosmetic parts with demanding surface quality standards, or high-volume production parts where consistency is everything, the AVDF is engineered to deliver.
This is FRECH-level engineering applied to one of the most critical systems in your die casting operation.
The Meltec AVDF represents a fundamentally better approach to aluminum metal preparation — one that puts melting, holding, and dosing under unified, precise control and delivers the process consistency and part quality your operation demands.
Contact the FRECH USA team today to learn more about the Meltec AVDF and find out how it can transform your aluminum die casting operation.
📩 Get in touch: www.frechusa.com📍 FRECH USA | Michigan City, Indiana
