Specifications:
The HFD490 is an extrusion blow moulding machine featuring a double station blow moulder with a horizontal linear mould shuttle and an electrically driven extruder. Key dimensions include a linear mould stroke of 490 mm, mould width of 470 mm, and mould length of 400 mm. The machine offers a clamping force of 150 kN and a dry cycle time of 2.2 seconds. Various centre distances are available, ranging from 50 mm to 200 mm depending on the fold configuration.

Energy and Cooling Requirements:
The machine's energy requirements vary based on the extruder size, with electromotor and hydraulic/extruder power ranging from 22 kW to 91 kW. Heating capacity for the extruder ranges from 35 kW to 40 kW, and the total connected load is approximately between 125 kW and 155 kW. Air requirements are approximately 1400 to 1800 Nl/min with a working pressure of 7 to 10 bar. Cooling requirements for the hydraulic system range from 18,000 kJ/h to 25,000 kJ/h, and for the blow mould, from 80,000 kJ/h to 140,000 kJ/h.

Additional Information:
The machine operates on a standard voltage of 3 x 380V, 50 Hz. Modifications to technical specifications can occur without prior notice, and effective consumption data for energy and cooling are product-dependent. Alternative centre distances and additional equipment options are available upon request.

Contact Information:
HESTA Blasformtechnik GmbH & Co. KG, Jahnstraße 84, D-73037 Göppingen, Phone: +49 (0) 71 61 / 504 67 - 0, Fax: +49 (0) 71 61 / 504 67 - 29, Email: [email protected], Website: www.hesta.de