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"Incastt Machines " |
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WAX MELTING & CONDITIONING UNIT |
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| The Wax Melter is a wax-melting and conditioning machine. Purchased IC Wax is in the form of solid slabs. This is melted, conditioned and brought to a certain pre-determined temperature before transferring it to the wax injection machines. |
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| 6T HYDRAULIC HORIZONTAL WAX INJECTION MACHINE |
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| This is a Hydraulic, 4-pillar, down-stroking, vertical clamping, horizontal injection wax injection machine, with automated operations. The machine is used for large production runs, to produce quality wax patterns. |
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| 12T HYDRAULIC HORIZONTAL WAX INJECTION MACHINE |
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| This is a Hydraulic, 4-pillar, down-stroking, vertical clamping, horizontal injection wax injection machine, with automated operations. The machine is used for large production runs, to produce quality wax patterns. |
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| 35T HYDRAULIC HORIZONTAL WAX INJECTION MACHINE |
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| This is a Hydraulic, 4-pillar, down-stroking, vertical clamping, horizontal injection wax injection machine, with automated operations. The machine is used for large production runs, to produce quality wax patterns. |
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| PATTERN ASSEMBLY TABLE |
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| The injection moulded wax patterns have to be assembled into trees or clusters for ceramic shell building and casting. |
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| SLURRY MIXER |
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| To formulate and thoroughly mix the primary slurry before it is added to the slurry pot. The quality & consistency of the primary slurry decides the quality of the castings produced. Hence this is essential equipment in shell room of any IC foundry. |
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| SLURRY POT |
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| The prepared slurry from the slurry mixer is fed to the slurry pot. This machine is also known as dipping pot, as wax trees are dipped into slurry held in this pot. |
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| RAINFALL TYPE STUCCO MACHINE |
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| In the shell building process, after dipping the cluster in the slurry, they have to be coated with sand or ‘stuccoed’. The machine is designed for the purpose. |
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| FLUIDIZED BED TYPE STUCCO MACHINE |
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| The FLUIDIZED BED types of stucco machines are meant for backup stucco. It is used for refractory sands of larger grain sizes like - 16 +30, -30 +40, or -60 +80. For the backup coats, the Fluidized Bed gives a uniform coating and higher stucco efficiency. |
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| STEAM DE-WAX AUTOCLAVE |
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De-Wax: After the shell building procedure is complete, the wax within the monolithic shell is removed. The de-wax autoclave quickly and efficiently melts out the wax from the shells. The autoclave de-wax is the most reliable and cost effective process for large production runs. |
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| HOT BATH DE-WAX SYSTEM |
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The hot bath De-wax technique is a good shell de-waxing technique. The shells are dipped into boiling - wax bath or boiling - water bath to heat it and melt out the wax. |
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| SHELL FIRING FURNACE |
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After de-waxing, the ceramic shells have to be fired or sintered. This gives the shell its ‘fired strength’. Only after sintering can metal be poured into these hot shells. The SFF – OB is used for sintering or firing of the shells. |
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| SHELL KNOCKOUT MACHINE |
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Application: After metal casting the ceramic shells are to be broken away to reveal the castings. This breaking of the shell is termed as ‘Knock out’.
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| CHEMICAL DE-SHELLING |
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After the shell Knockout and cut - off (castings are separated from the sprue), it is found that shell segments in the bores, undercuts and difficult to reach areas of the castings still remain. |
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| ABRASIVE CUT - OFF MACHINE |
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| In the shell building process, after dipping the cluster in the slurry, they have to be coated with sand or ‘stuccoed’. The machine is designed for the purpose. |
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