This Kraussmaffei KM C1 is a used injection molding machine — sometimes referred to as an injection moulding machine or plastics injection press — manufactured in 2007 and currently located in Poland. Injection molding machines are used to produce plastic components by injecting molten material under high pressure into a mould cavity, and are found across a wide range of industries including automotive, consumer goods, packaging, and electronics. Kraussmaffei is a well-established German manufacturer with a long history of producing injection molding machinery, reaction process machinery, and extrusion systems for industrial plastics processing.
The clamping unit is fully hydraulic, delivering a clamping force of 2,500 kN and an opening force of 160 kN. Platen movement forces are 86 kN for opening and 68 kN for closing. The platen dimensions measure 995 × 1,050 mm, with a tie bar spacing of 630 × 630 mm. The mould open stroke is 820 mm, the minimum mould height is 330 mm, and the maximum opening width is 1,150 mm. The ejector provides a stroke of 200 mm and a force of 58/28 kN.
The injection unit is fitted with a 70 mm screw, capable of generating an injection pressure of 1,778 bar. Shot volume stands at 1,047 cm³, with a shot weight of 953 g (measured in polystyrene). Screw speed is selectable between 218 and 306 rpm, and the injection rate reaches 400 cm³/s. Throughput in polystyrene is rated at 75 g/s in standard mode and 105 g/s in high-speed mode.
The electro-hydraulic system is powered by a 55 kW pump motor, with barrel heating provided by six zones totalling 30 kW. The hydraulic oil tank has a capacity of 720 litres. Dry cycle performance, measured according to Euromap standards, is rated at 1,400 cycles per hour.
The machine is controlled by a Kraussmaffei MC4 system, featuring a colour monitor, operator panel, and floppy disk drive. Overall dimensions are 6.21 m long, 2.04 m wide, and 2.38 m tall, with a net weight of 14.2 tonnes including the control cabinet. The machine is offered in used condition from a seller based in Poland.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.