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Sonali has 30000 sq. ft built up area with two pairs of ARPA - 300
simultaneous jolts squeeze moulding machines, one pair of ARPA 450 simultaneous jolt squeeze moulding machines, can
accommodate the moulding boxes from sizes 500 x 500 to 650 x 650 with 150 to 300 mm height. |
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The sand plant is fully mechanized with the automatic sand preparation which consists of knockout, belt conveyor,
OBMS. Bucket elevator polygon sieve, batch Hopper, Screw Conveyor, Fluidized Bed return cand cooler, Storage Hopper of 60 ton capacity and intensive sand mixer. The Core shop has facilities to make oil sand cores and baking ovens, Cold Box core Shooter core shooter and all the necessary equipments to make quality cores. |
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We have one pair of 350 KW, 500 Kg batch type, medium frequency indusction furnaces for melting operations. We also have cupola of 1.5 tons of liquid metal/hour capacity to enhance the melting capacities with duplexing process. The metal quality is ensured with the modern Lab attached, with online instant CE analyzer, digital temperature measuring instruments.
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Pouring of moulds is carried out by monotail pouring with 250 Kg/100 Kg capacity ladles. Very small and thin walled castings are poured manually with hand shanks.
Castings are knocked out on shakers and passed through metal conveyor to fettling shop for further
operations. |
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The fettling shop consists of 2 Nos. of 300 kg. capacity rotary spinner hanger type shot blasting machines and one 48" (200 kg) Rotary table type shot blasting machine. It has grinding, deburring machines and all necessary tools.
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