Engel - duo 2400/650DE-INJ-ENG-2019-00004

Additional equipment

• Oil Reservoir Capacity - Injection Unit: 500 l

• Maximum Cooling Power (32°C Water Inlet): 29.40 kWcool

• Water Consumption (32°C): 4.80 m3/h

Machine Benefits

Qualitative Machine Benefits

• The machine has electric water batteries (4 e-flomos with 8 circuits each).

• The injection units are fitted with accumulators which enable a high injection pressure of up to 2400 bar with a 60 mm screw.

Technical Machine Benefits

• Maximum injection capacity: 890 cm³

• Screw torque: 2000 nm // maximum screw speed @ reduced torque: 275 min-1

• Reduced torque @ maximum screw speed: 1600 nm

• Recovery rate (3-zone screw): 51 g/s // recovery rate (barrier screw): 67. 1 g/s

• Injection rate: 353 cm³/s

• Nozzle stroke: 950 mm

• Ld ratio: 24. 0

• Heating zones incl. Nozzle: 8 // heating wattage: 27. 5 kwel

• Opening force with pressure pad: 510 kn

• Maximum distance between platens: 1750 mm

Extra Information

Dimensions & Weight

• Drop Out Chute Width: 1100 mm

• Weight of Clamping Unit: 20,000 kg

• Maximum Mold Weight (Moving Platen): 7,330 kg

• Maximum Mold Weight (Stationary Platen): 7,330 kg

• Maximum Mold Weight (Total): 11,000 kg

Cycle Data (Euromap 6)

• Stroke: 700 mm

• Dry Cycle Time: 2.9 s

Control System: Monocompute CC300

Main Features

• 21.5” full HD touchscreen

• USB interface / Ethernet connection

• E-move control element

• 3 keycards for user login

• Graphic symbols for cycle control

• Screen languages: German, English

• Acoustic error signal / Signal light for error display

Programs & Monitoring

• Power Control: optimizes motor performance during dispensing

• Mould parallelism measurement

• IQ Weight Monitor: monitors shot weight & viscosity

• IQ Weight Control: automatic injection parameter adjustment during fluctuations

• Quality monitoring interface (injection time, dosing time, pressure, cycle time)

• Continuous ejection possible when monitoring is deactivated

Clamping Unit & Plates

• Reinforced clamping plates (FAP & BAP +50 mm each)

• Reduced min./max. tool height and panel distance (–100 mm due to reinforcement)

• FAP: smallest possible platen opening, spherical calotte minimized

• BAP: without ejector opening

• Additional threads according to EUROMAP VOL1

• Centering grooves according to drawing

• Plate ejector – Variant A (adapted to clamping pattern)

• Safety interface for ejector

Hydraulics & Core Pulls

• Hydraulic core pull:

  • 1-fold on moving platen

  • 2-fold on fixed platen

  • 2-fold on moving platen with PQ proportional valve, volume measurement, pressure/speed adjustment

• Interface for intermediate core pull position

Mold Heating & Cooling

• Mold heating: 16 circuits, max. 40 kW heat output (Euromap 14)

• Temperature monitoring interface (moving & fixed platen)

• 4-fold hydraulic mold nozzle control

• Separate cooling water connection (tool & machine)

• Temperature control unit interface: Engel protocol, 20 mA current loop

• 4-way flow regulator (0–10 l/min)

• Hose specification: max. 90 °C / 4 bar

• Hoses for mold cooling

• 4 temperature control circuits at rear of machine

• Rinsing nozzle with hose clamp

• 2× ENGEL e-formo temperature control systems (1–15 l/min, 8 circuits, max. 120 °C)

• 1 distributor for fixed plate, 1 for movable plate

• Additional e-formo unit on operating side (optional)

Drive & Hydraulics

• ENGEL ecodrive S+V3 (speed-controlled servo drive)

• Closed control system for pressure & speed (closed loop)

• 2× 50 L hydraulic accumulators (for spraying process)

• Battery position at the front (as per drawing)

• Oil cooler (standard capacity)

• Supplied without oil filling (oil contains zinc during commissioning)

• Quiet, energy-efficient hydraulics with optimized control, filtration, oil preheating & cooling

Injection Unit

• Bi-metallic cylinder (Fe-based), abrasion & corrosion resistant, up to 350 °C

• Additional zone heating on barrel

• Thrust washer (diaphragm) for screw S8, Ø 60 mm, L/D 24, geometry G1

• UNR9 RGB non-return valve (powder metallurgical chrome steel)

• Corrosion-resistant flange

• Special open nozzle, corrosion-resistant, flange thread V445x3, radius 15 mm, bore 8 mm

• Nozzle outlet suitable for hot runner connection

• 230 V cylinder & nozzle heating

• Ceramic cylinder covers

• Insulated heating areas (not suitable for PC, PMMA, PVC, etc.)

Electrical System

• Supply voltage: 3×400 V + N + PE / 50 Hz

• Schuko sockets (230 V), max. 2 pcs

• 3-phase CEE socket (10/16 A)

• Potential-free contacts: 4 inputs / 4 outputs (freely programmable)

Interfaces (Euromap)

• 13 – Core pull end positions

• 14 – Heating

• 63 – Online data access

• 65 – Tank calculation

Robot & Accessories

• ENGEL easix robot (KR 60, special version)

• Robot control unit not integrated multiple times

• Assembly & test at ENGEL

• Operating instructions: printed + CD (German)

Compliance, Design & Extras

• EN 201 conformity (machine safety)

• Paint finish: RAL 9002 (gray-white) & RAL 5002 (ultramarine blue), special ENGEL design

• E-connect.24 basic package (remote maintenance)

• Machine feet (standard version)

• Labeling in German

• All 4 E-Flomo units completely renewed by ENGEL