High velocity cooling unit by raga is a proven & reliable Jet cooling technology for minimizing defects like shrinkage porosity in thin sections & around core pin in a HPDC die-cast part.
Aluminum Casters trust this plug & play machine due to its optimal cost-performance & almost nil maintenance.
Machine conforms to international standards & spares.
Raga HVCU comes under 2 different type of variants as follows:
We call it TRIO, world’s first Centralized jet cooling machine. Integrates with up to 3 Pressure Die casting machines simultaneously.
Modern & sleek looks. Machine gives high return on investment & consumes less floor space in HPDC shop floor.
Save capital costs. Buy 1 instead of 3.
Introducing Process controlled Jet Cooling for
Mega Castings on High Tonnage Die Casting Machines
Porosity challenges in mega casting are critical and need a highly specialised technology
For die casters who wish to take their game to unbeatable next levels
Large (upto 10) systems or recipes for different heat zones
Inbuilt temperature control & Scale free system making it truly CLOSED LOOP. Also minimising blockage in lines
Compatible* for detection of leakage, blockage and breakage of each core pin
* Monitoring system can be integrated
Water Temperature & TDS controller for Jet, Spot & Line cooling.
Close loop your existing or new Jet cooling machine.
Save water consumption cost and improve efficiency of mold cooling.
Reduce scaling in cooling line and improve casting quality
Brings traceability and predictability in Jet, Spot & Line Cooling.
Standalone unit mounted near or on Platen to monitor output water
Prevents failures like blockage, breakage & leakage for individual core pin and cooling line.
Can be installed with any existing Jet Cooling system
Graphical representation for traceability every shot
Efficiency and flexibility makes Vacmax series, a uniquely acceptable vacuum system.
Two stage evacuation from shot sleeve & mold add high value in minimizing defects like gas porosity.
Serves purpose to aluminum HPDC & saves you tons of money.
The low cost vacuum system UNO welcomes you to the world of vacuum die casting.
Easy to use and maintain by a
Plug & play machine serves up to 800 ton die casting machine.
Accessories in an aluminum HPDC die casting environment, play a crucial role in the continuity of seamless production of castings, and thus it enhances the profitability for the die caster. Lower breakdown time, rejection of castings and maintenance cost, have a direct impact on O.E.E.
Accessories manufactured & supplied by Raga, over two decades have helped more than 150 die casters to increase their O.E.E.
High-grade Raw material, controlled Heat Treatment, Nitriding & coating ensures Decreased Breakdown time for an aluminum HPDC shop
Lower maintenance costs through high erosion resistance.
Increased Casting dimensional repeatability through precise dimensional accuracies of consumables including core pins, jet coolers, spot coolers and chill vents.
Value for money for high-quality products
Higher shot life of HPDC injection system through proven designs
Consistent shot velocity through precise dimensional accuracies
Higher life of other injection parts by sleeve stability
High grade Raw material, controlled Heat Treatment & Nitriding ensures Decreased
Downtime
