Injection Molding Machine
A5 Series Standard High-end Servo Injection Molding Machine A2 Series Precision Injection Molding Machine A2-SM Series Servo Injection Molding Machine SM2 Series Servo-motor-driven Injection Molding Machine SK Series Injection Molding Machine SM Series Servo-motor-driven Injection Molding Machine DP Series Two-platen Injection Molding Machine UPVC Series Special Injection Molding Machine for UPVC FE Series All-electric Injection Molding Machine
DP Series Two-platen Injection Molding Machine Products > Injection Molding Machine

DP Series Two-platen Injection Molding Machine

Six Value Propositions of Lanteky Two-platen Injection Molding Machine:

  • Modular design: high adaptability and large capacity
  • High repeatability: guarantee of qualified precise products
  • Stable, reliable and maintenance-free during long-term operation
  • High speed, high efficiency and energy saving
  • Safe, low-noise and clean
  • User-friendly

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Features:
    Clamping Unit
  • Clamping force from 8000 to 32000 kN.
  • More space-saving, shorter response time, longer life of mold and higher degree of platen parallelism.
  • Short tie bars and quick mold change: Mold setup at the rear of machine is available, facilitating adding the tie bar pulling device.
  • Larger mold thickness, longer mold opening stroke, longer distance between tie bars and bigger mold opening force.
  • Mounting large cylinders to the fixed platen reduces the load of movable platen. High-performance seals and precisely-machined short-stroke cylinder quicken the reaction to pressure build-up and make low-pressure mold protection more sensitive.
  • Simple and reliable locking mechanism is driven by the professionally designed buffer cylinder, which is low-noise and stable.
  • Highly-rigid and extra-long sliding shoes provide stable and exact support for the moving platen and heavier large molds.
  • Hardened spring steel strip with central lubrication allows long-term trouble-free operation of all moving parts.
  • Mold opening can be synchronous with tie bar reset, ejection, plasticizing or core pulling. The ejector part to be maintained is exposed and visible for easy maintenance.
Injection Unit:
  • The modular injection unit that matches the drive power can be combined with different clamping units and barrel units.
  • L, V, M or Z-shape injection unit combinations are optional for multi-component applications.
  • Accumulator for injection and servo closed-loop injection are optional. Specific screws for processing different materials, screws resistant to wear and corrosion, automatic shut-off nozzles and other special devices are available.
  • Bi-metallic barrel unit, screw with L/D ratio of 22:1, ceramic heater band and better plasticizing effect.
  • High-rigidity carriage base (double-deck for models above UN1500DP), low-friction linear guide rail with very low maintenance rate, and light injection moving platen reliably ensure the repeatability of the injection and plasticizing end positions.
  • Reliable double carriage cylinders. Universal hinge used for connection to ensure stable nozzle contact and no leakage.
  • Dual cycle cooling for the feeding port of the barrel with strengthened cooling effect and increased feeding rate.
  • Thrust ball bearing preload via disc spring, prolonging the life of bearing.
  • The swiveling injection unit (optional) and barrel unit are detachable as a whole.
    Hydraulic Drive System:
  • Noise reduced to 75 dB on average.
  • The whole series of machines are equipped with servo pump systems that provide pressure and flow as needed at a high response rate and are as energy-saving as all-electric injection molding machines.
  • The pump and motor unit can be selected according to the power of the injection unit for the most energy-saving modular combination.
  • Cleaner hydraulic oil without using thread seal tape in the servo system of oil system.
  • The pump motor unit, as well as the power module of cooling and filtration system is mounted beneath the L-shape covers, which is maintenance-friendly. Sound-absorbing cotton is used for noise reduction.
  • Separate cooling and filtration circuit.
  • Mold opening and closing controlled by proportional valve with repeatability of 0.1mm.
    Controls:
  • Reliable and user-friendly European top controller with a 12’’ TFT color touch screen and multiple PC interfaces for connection to peripheral equipment, supporting online printing.
  • Control cabinet rated IP54 for convenient and safe maintenance.
  • Visualized symbolic programming.
  • Real-time remote control is available.
  • 16 levels of user access to protect data.
  • Production process data control (PDP) and statistical process control (SPC).
  • Screen for quick parameter settings and automatic plausibility check when saving altered data.
  • Central (networked) monitoring system, auto-protection of injection monitoring and mold closing monitoring.
  • Non-contact magnetostrictive sensor with repeatability up to 0.001%/F.s (F.s is the stroke measured).
  • Automatic oil preheating and cooling, as well as warning of abnormal oil temperature.
  • Built-in software with the function of oscilloscope facilitating online data analysis.
  • Advanced closed-loop temperature control and automatic calibration of PID parameter settings.