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Netstal EVOS 5500-2000

Netstal EVOS 5500-2000 Injection Moulding Machine
Year of manufacture: 2015

Highly compact, hydraulic, three-platen clamping unit with encapsulated lubrication system, ensuring an oil-free environment in the mould area.
High-precision, wear-resistant linear guides guarantee maximum mould longevity and optimal machine availability.
The hybrid injection unit features a modular design and flexible performance package (dosing, clamping, injection), which can be tailored to the specific application.
Maximum plasticising performance and optimal melt quality are ensured thanks to process-specific component selection.
Servo-electric dosing drive and modern valve technology guarantee energy-efficient operation.

Technical Specifications:
Marking: CE in accordance with EU directive 2006/42/EC (EN 60204, etc.)
Mould mounting height: 600–1050 mm
Injection unit drive: dosing axis speed up to 420 rpm, torque 2400 Nm
Injection Unit:
Injection speed: highest dynamics due to high-performance servo valve technology
Screw: diameter 62 mm, length 25.2D, version B – three-zone screw of wear-resistant tool steel – Injection pressure: 2400 bar – Injection volume: 749 cm³

Clamping Unit:
Ejector force: 123.2 kN
Main drive: Eco Powerunit 55 kW – Dual pump system with hydraulic accumulator – High-efficiency synchronous drive – Adaptive control technology ensures maximum energy efficiency
Oil cooling: inlet water temperature 35°C

Base:
Cylinder head with open nozzle, prepared for pneumatic control
Guide bush R = 35 mm, through hole D = 5 mm
Mould plate hole pattern: Euromap standard

Centric and Ejector System:
Centric location on nozzle-side platen: D = 125 H7 x 20 mm (Euromap)
Through hole on moving platen: D = 80 mm
Ejector hydraulics position: non-operator side
Ejector hole pattern: Euromap
Controlled ejector

Mould Hydraulics:
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4 hydraulic circuits for auxiliary functions (ejector, cores, nozzle needles)
Electrically operated check valves in circuits A + B
Free configuration of functions with position safeguarding
Hydraulic nozzle with needle shut-off
4 hydraulic circuits
Flow velocity and pressure manually adjustable
Open/close function
Special software: cascade control

Pneumatics and Cooling:
Water cooling battery and hotrunner circuit – 4-section, switchable
Pneumatics: 2x 3/2 valves, capacity 890 l/min
Position: non-operator side on nozzle-side platen

Electrics / Software / Interface:
Frequency: 50 Hz
Power supply: 400V, 3P + N + E, tolerance ±10% (transformer required if deviations exceed range)
Surge protection
Mould heating: – 4 circuits at 3.3 kW each – 8 circuits at 0.75 kW each
Connectors: HAN 16E for power supply and sensors, Euromap 14
Sockets: – 2x16A CEKON (main switch controlled) – 1x32A CEKON with RCD
Interfaces: – Euromap 15 – fully equipped (parts 1–5) – SPC (Statistical Process Control) – Euromap 66 (control for 5 heating/cooling units) – Euromap 67 (robot interface for ejector and hydraulics)
External fault signals: 2 inputs in control cabinet
Operator identification: PIN

Oglas je bil preveden samodejno, zaradi česar je morda prišlo do napak pri prevodu.