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jetmaster c3 large series
jetmaster c3 large series large tonnage injection machine.the jetmaster c3 large series of energy-saving injection moulding machine, with clamping force ranging from 650 tons to 3,000 tons, is your ideal partner for producing a wide variety of goods including automotive components, industrial containers, large household appliance parts, and furniture. the optimized fixed and moving platen designs maximize space between the bars and daylight area while providing superior mechanical accuracy and enhanced structural integrity. the hydraulic circuit design is modular, which not only provides flexibility but also enables overlapped cycles, simultaneous operations, and advanced hydraulic circuitry can usually reduce electricity consumption by 40-50%* or more compared with standard fixed-pump systems, while the all-electronic closed-loop system provides significantly improved proportional flow and pressure characteristics.
- clamping unit
- injection unit
- power system
- control system
- plasticizing system
- product details
clamping unit
• t-slot platens as optional choice.
• mold platens are designed with fea to make platens more rigid, providing greater mechanical strength and improved mold protection ability.
• adjustable slider design helps to balance the weight of the platens, reducing the deformation of the tie bars and improving platen parallelism.
• tie bars with chrome plating. high tensile strength and long working life are guaranteed.
• auto mold adjustment function to make mold adjustment easier and more efficient.
• boost clamping hydraulic design to shorten cycle time and improve efficiency.
• hydraulic core pull devices.
• power guard (operator side) for machines of 1000t or above.
injection unit
• linear transducer for injection position control.
• screw and barrel using nitriding treatment.
• double injection cylinders design.
• double carriage cylinders provide momentum-free nozzle carriage (for 800t machines or above).
• rotary carriage design. screw replacement or maintenance is convenient.
• barrel and nozzle with pid temperature control.
• a protection designed to ensure that plasticizing and other screw motions perform only when the set temperature is reached.
• a closed loop position control is achieved by using a bosch proportional valve, a pressure sensor and position feedback from a linear transducer.
• optional feature: a double wave eccentric screw designed by chen hsong, which is able to enhance the stability and mixing effect during plasticizing.
power system
• uses hydraulic power as a driving force.
• directional valve and all other important hydraulic components are, for the most part, imported. quality is guaranteed.
• the hydraulic system can be upgraded as per request.
• a by-pass filter with pressure indicator.
• hydraulic servo system with closed loop control provides enhanced energy saving.
• hydraulic system with variable pump is available.
control system
• cbmold or b&r controller as optional choice.
• user friendly control interface design.
• mold open / clamp process settings with multiple phases.
• plasticizing process settings with multiple phases.
• injection characteristic curve display.
• remote access and monitoring as optional choice.
• barrel and nozzle with pid temperature control.
• high accuracy and fast response linear transducers for injection, clamping, ejection and carriage movement.
plasticizing unit
• uses imported skd61 as base material.
• different screw design, heat treatment and plating technology can be provided as per request.
• flexible combinations available thanks to module based design.
• uses ssr (solid state relay) for heating system as optional choice.
product details
jetmaster c3 large series large tonnage injection machine