• Technocrafts Die Casting (India) Private Limited

Pressure Die Casting Machine, Cold Chamber

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Technocrafts Die Casting (India) Pvt Ltd offers a horizontal cold chamber Pressure Die Casting Machine.
Optional accessories:

• Programmable logic control (PLC) panel
• Die stroke adjustment; shutter for safety; auto extractor/auto knockout
• Auto spray
• Auto ladle

Constructional features:

• Base frame, platens and toggle links – carefully fabricated from selected steel and stress relieved
• Steel casting platens and toggle links are precision machined on horizontal boring machine equipped with digital read out; tie bars, auxiliary guide bars and piston rods – manufactured from high tensile steel, hard chrome plated and precision ground
• Aluminium bronze guide bushes of liberal dimensions have been used on sliding surfaces
• Hydraulic cylinders – made of extra heavy seamless pipes

These cylinders are carefully machined and honed on imported honing machines. 'V' shaped hydraulic packing of nitrile rubber with provisions for adjustment has been used on hydraulic cylinders. Hydraulic mono block: all hydraulic valves are mounted on hydraulic blocks to eliminate cumbersome hydraulic piping, hydraulic equipment is of renowned Yuken India Ltd. Electrical controls: the switch box houses all electrical controls and mounted on the fixed platen for ease of operation. The switch box is operated through a control cabinet, which houses contactors relays and timers. Accumulator: to provide fast and large quantities of hydraulic oil to the cylinders for high velocity of molten metal, a nitrogen filled accumulator is incorporated. The injection speed can be varied through a flow regulating valve. Operation: machines manufactured by us are ideally suitable for brass, aluminium, zinc and tin alloys. Depending on the gate geometry, the machine can be adjusted for centre and bottom feeding without tempering with any of the hydraulic fittings.