


KRAUSS MAFFEI KM 420-1900/55 CZ Multinject
warehouse no.: | 503534 |
manufacturer: | KRAUSS MAFFEI |
type: | KM 420-1900 55 CZ |
controller: | MC 4 |
year of construction: | 2004 |
operation hours: | 76000 h |
2. Unit 55 with ø 22
Injection pressure: 1674 bar
Volume: 30cm³Distance between injection unit 1 and 2: 300 mm (piggy / Multinject)
Used KRAUSS MAFFEI KM 420-1900/55 CZ Two-Component Injection Molding Machine (Year 2004)
We are offering a high-quality used two-component injection molding machine from the renowned manufacturer Krauss Maffei, model KM 420-1900/55 CZ, manufactured in 2004.
This machine is an excellent choice for the efficient production of complex multi-component parts in plastics processing.
Key Technical Features:
Main Unit: ø 70 mm injection unit – powerful and reliable.
Piggyback Injection Unit: ø 22 mm – perfect for precise multi-component applications.
Clamping Force: 420 tons – suitable for a wide range of applications.
Machine is cleaned, tested, and fully inspected before delivery.
Advantages of This Machine:
- Robust construction by Krauss Maffei ensures durability and reliability.
- Suitable for technical plastics and challenging part geometries.
- Z configuration - Piggyback arrangement ist extremley compact designed
- does not need a specific ceiling height
- Optimal performance due to regular maintenance and technical checks.
- Delivered ready for operation, with no hidden defects.
This machine is the perfect solution for companies looking for a reliable and high-performing system for multi-component injection molding.
Transparency and quality are guaranteed with this used machinery offer.
<b
technical data clamping unit
clamping force: | 4200 | kN |
distance between tie-bars h x v: | 800 x 800 | mm |
size of mould plates h x v: | 1270 x 1200 | mm |
min. mould height: | 380 | mm |
max. open daylight: | 1400 | mm |
opening stroke: | 1020 | mm |
ejector stroke: | 250 | mm |
ejector force: | 95 | kN |
centering diameter of moving platen: | 200 | mm |
centering diameter of fixed platen: | 200 | mm |
weight of mould: | 6700 | kg |
technical data injection unit
screw diameter: | 70 | mm |
swept volume: | 1047 | ccm |
injection pressure: | 1778 | bar |
screw length: | 20 | l/d |
screw speed: | 527 | min |
plasticising rate: | 95 | g/s PS |
injection rate into the open: | 953 | g/s PS |
number of heating zones: | 6 |
measures & weight
measures of machine l x w x h: | 9.83m x 2.33m x 2.48m | |
total weight: | 23090KG |
equipment included
- screen text german
- core pulling hydraulically 6x
- Machine without Handling
- machine without material hopper
- Anti vibration mounts
- mould heating 16x
- Injection moulding machine for two components