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2011 - Krauss Maffei 420-3000 CX Injection Moulding
()- Listing No
- 1152803
- Year
- 2011
- Manufacturer
- Krauss Maffei
- Model
- 420-3000 CX
- Condition
- Used
- Location
- Germany
- Price
- POA
- Description
-
This Krauss Maffei 420-3000 CX was manufactured in 2011. A robust hydraulic injection molding machine from Germany, it features a clamping force of 4200 kN and a screw diameter of 80 mm. It supports a shot weight for PS of 1464 g and an injection rate of 478 cm³/s. Ideal for high-volume production with its 1200 cycles/h dry cycle rate. Contact us for more information about this machine. Location: PL Control Brand: KRAUSS MAFFEI Control Model: MC5 Max. Shot Weight: 1464 g Screw Diameter: 80 mm Power supply: 400 V / 3N~ / 50 Hz Installed heating power: 36 kW Rated pump motor power: 75 kW Number of barrel heating zones: 7 Dry cycles (Euromap 6): 1,200 cycles/h Control system/version: MC5 3.3 Machine color: grey / white / blue Mold opening force: 249.6 kN Distance between tie bars: 800 × 800 mm Moving platen force (open/close): 124.7 / 102.4 kN Platen dimensions: 1270 × 1200 mm Mold opening stroke: 1020 mm Minimum mold height: 380 mm Ejector stroke: 250 mm Platen opening stroke: 1400 mm Nozzle tip radius: 15 mm Nozzle orifice diameter: 6 mm Injection pressure: 1856 bar Injection volume: 1608 cm³ Injection rate: 478 cm³/s Electrical data Performance and control Clamping unit Injection unit
About this machine
This Krauss Maffei CX is a used injection moulding machine — sometimes referred to as an injection moulding press — manufactured in 2011 and currently located in Germany. Injection moulding machines are used to produce plastic components by injecting molten material into a mould under high pressure, making them a cornerstone of high-volume plastic parts manufacturing. Krauss Maffei is a well-established German manufacturer with a long history of producing machinery for the plastics processing industry, including injection moulding, extrusion, and reaction processing equipment, serving sectors ranging from automotive and packaging to consumer goods and medical technology.
The machine is hydraulically driven and delivers a clamping force of 4,200 kN, with a mould opening force of 249.6 kN and moving platen forces of 124.7 kN (open) and 102.4 kN (close). The platen dimensions measure 1,270 × 1,200 mm, with a tie-bar spacing of 800 × 800 mm — a practical indicator of the maximum mould footprint the machine can accept. The mould opening stroke is 1,020 mm and the platen opening stroke extends to 1,400 mm, while the minimum mould height is 380 mm. The ejector stroke is 250 mm.
On the injection side, the machine is fitted with an 80 mm diameter screw and achieves a maximum injection pressure of 1,856 bar. The injection volume is 1,608 cm³ and the injection rate reaches 478 cm³/s, with a maximum shot weight of 1,464 g based on polystyrene. The nozzle has a tip radius of 15 mm and an orifice diameter of 6 mm. The barrel features seven heating zones, with an installed heating power of 36 kW.
The machine is controlled by a Krauss Maffei MC5 system, specifically version 3.3, which is a well-regarded control platform in the industry. The rated pump motor power is 75 kW and the electrical supply is 400 V / 3N~ / 50 Hz, consistent with standard European industrial supply. The machine achieves a dry cycle rate of 1,200 cycles per hour according to Euromap 6 methodology, reflecting strong productivity potential for high-volume applications. The machine is finished in grey, white, and blue.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.
