Brazilian Plastics News | ![]() |
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Arburg highlights participation at Brasilplast 2011.
Representing this series, an Allrounder 720 H with a clamping force of 3,200 kN and a size 1300 injection unit produced flip-top caps for cosmetic tubes. Thanks to its high injection speeds, this high-performance hybrid machine, which features hydraulic accumulator technology, is predestined for packaging sector applications. It produced 24 screw caps with a diameter of 40 millimetres in a cycle time of 11.8 seconds. The throughput was 45.6 kilograms per hour. Furthermore, Arburg exhibited a compact system built around an Allrounder 320 Golden Edition with a clamping force of 500 kN. A complete toy buggy was produced on the hydraulic injection moulding machine in a cycle time of 20 seconds, whereby the wheels, chassis and roof were injected simultaneously. The sprues were removed by the new electric Integralpicker V from Arburg, which is equipped with three servo axes, enabling short set-up and cycle times. “In Brazil, the good price/performance ratio of this machine series ‘Made in Germany’ is highly valued,” adds Kai Wender. “Thanks to its repeat accuracy, the machine is very sought after and represents an ideal entry-level solution for automated moulded part production.” Source: Arburg |