SPINKO has an established position as a supplier of aluminium and cast iron castings for the automotive and gas industries and aluminium window and door handles. We specialize in casting and complex machining of aluminium die-castings and in the machining of cast iron castings.
Our strength is a particularly well equipped machining department. Owing to continuous improvement of abilities and training of our employees, we ensure the highest quality expected by our customers.
The major technological processes used by SPINKO:
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Surface treatment | Machining |
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| Pressure | Trimming | Washing | Drilling | |
| Gravity | Deburring | Barrelling | Threading | |
| Shot blasting | Turning | |||
| Polishing | Milling | |||
| Honning |
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Owing to the cooperation with our cooperating parties we also secure the following services: anodizing, chromating, powder painting, impregnating.
PRESSURE FOUNDRY
Description: we specialize in pressure casting using the AlSi alloys on horizontal cold-chamber machines
Technical possibilities: 3 melting furnaces of the capacity of 12 tons of aluminium alloys per 24 h, 9 horizontal, cold-chamber, pressure die casting machines of the compressive force from 200 to 630 tons, from the following companies: Frech, Müller Weingarten, Bühler, WEM
Maximal weight of the casting: 2,5 kg
Material:
- alloy AlSi9Cu3 (226)
- alloy AlSi12Cu3 (230)
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We are in the possession of specialized equipment for complex quality tests of aluminium alloys during the casting process: X-ray defectoscope and a device for carrying out spectral analyses of aluminium alloys.
GRAVITY FOUNDRY
Description: specialize in the manufacture of window and door handles made in gravity die-casting
Technical possibilities: 2 melting furnaces, 4 permanent mould casting machines
Maximal weight of the casting: 0,6 kg
Material:
- alloy AlSi 9Cu3 (226)
- alloy AlMg3
SPINKO specializes in machining of aluminium and cast iron die-castings. Thanks to the application of numerically controlled machines we make complicated and very precise pieces, ensuring obtaining all the data for statistical and quality analyses of production processes, which finds exceptionally big use in the automotive industry. Continuous optimization of machining processes and their monitoring allow to increase the efficiency and improve the quality of our products.
MACHINERY - MACHINING TOOLS
We have turning machines and CNC centres made by the following companies: MAZAK, HYUNDAI, DMG, SUNNEN, CHIRON.
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The tool-house is a team of employees excellently qualified and experienced in the manufacture of pressure moulds and tools. Their experience combined with a modern machinery and new technologies guarantees optimal design solutions, high quality and short terms of performing orders. Our Customers receive from us complex solutions to their expectations, which enables them quick and effective introduction of the new product on the market.
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