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| Horizontal Cold Chamber Pressure Diecasting Machine DC 80 |
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| Salient Features : |
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HMT's Diecasting Machines cater to a wider range of applications. From simple components to high precision industrial components these machines take care of most diecasting needs. |
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HMT offers a range of nine models with locking forces ranging from 80 to 1100 tonnes to cover a wide range of pressure diecasting of aluminium and zinc components. |
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Built to high quality standards, these machines are subjected to stringent performance testing using advanced testing devices to ensure high performance, increased productivity and reliability. |
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The salient features of these machines include double toggle mechanism with setting of die closing/opening and ejector speed, flying piston type accumulator, large adjustable opening stroke and programmable logic control.
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The Diecasting Machines can also be retrofitted with all the peripherals like auto ladle, auto die spray and auto casting extractor for full automation of the machine. Can also be provided with process control system with inbuilt features like real time closed loop shot control, low impass, etc. This facility not only reduces flash and porosity but also increases die life, productivity in addition to ensuring faster production rate, reduction in downtime and savings in metal consumed. | |
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| Specifications |
DC 80 |
| Locking Force |
tonnes |
80 |
| Injection Force adjustable (with intensifier) |
tonnes |
11.5 |
| Hydraulic ejection force |
tonnes |
4 |
| Die moulding plates (hxv) |
mm |
530x530 |
| Space between tie bars (hxv) |
mm |
350x350 |
| Tie bar diameter |
mm |
60 |
| Maximum die height |
mm |
400 |
| Minimum die height |
mm |
150 |
| Die opening stroke |
mm |
350 |
| Injection plunger stroke |
mm |
250 |
| Ejector stroke adjustable |
mm |
60 |
| Free cycle time |
sec |
3 |
| Motor capacity |
kW |
7.5 |
| Machine area |
m |
4x 1.1 |
| Machine weight |
tonnes |
3.6 |
| Capacity of oil tank |
litre |
300 | |
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| MODEL |
DC 80 |
| Plunger dia. |
mm |
35 |
40* |
45 |
50 |
55 |
| Shot capacity for aluminium |
kg |
0.43 |
0.56 |
0.71 |
0.88 |
1.06 |
| Max. injection pressure |
kg/cm2 |
1200 |
920 |
730 |
590 |
490 |
| Nominal casting area at above injection pressure |
cm2 |
66 |
87 |
110 |
135 |
163 |
| * Standard shot sleeve | |
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