|Precise and accurate die head design-streamline, no blind angle and faster color change;|
Lower back pressure, extending service time of extruder unit and gear box;
Multi-cavity flow channel, easy to control flow;
Multi-layer extrusion die head with heart curve;
Single layer die head with offset spider;
View stripe on die heads at request.
|With world famous gear box brand—reliability, lower noise and high efficiency;|
Technology of grooved barrel and barrier screw— well and high plasticization;
Extrusion screw of high quality alloy steel— hard surface & long time for use;
Strong adaptability to materials, such as PE, PP, PC, PA, PVC, PETG, EVOH……
Max．plasticizing captivity is based on 30％regrind material and 70％virgin materia
|Bestar blow molding machine has multi-cavity blow molding technology, It can meet large demands for plastic container products ,as well as saving a lot of raw material costs for container packaging enterprises.|
|Bestar extrusion blow molding machinery company is specialized in producing high-speed,high-efficient multi-layer,multi-cavities extrusion blow molding machine.|
|The products can incline up to 45 degrees based on the using method of the container|
|Multi-layer with view stripe blow molding machine (virgin material in outer layer and recycled material in middle layer)can save a lot of packaging cost for plastic container packaging enterprises ,while don’t change the quality of plastic containers …|
|The hydraulic unit is driven by servo variable speed pump. It provides higher efficiency and save 40% of energy;|
Specially designed hydraulic unit, with less load and heating, energy saving;
Bosch Rexroth valve, quick response and high accuracy;
Stable operating system, PLC automatically control oil temperature;
Oil absorbing and returning filters to keep oil clean and protect hydraulic unit, extending service time of oil and related parts.
|Servo Motor Driven, Smooth and Fast;|
Perfect combination between the design of robot arm and conveyor, reasonable layout, space saving;
Labor cost reduced.
|Separate cabinet for heavy and light current;|
Isolation transformer protects PLC from damage caused by short circuit;
Embedded industrial air conditioner guarantees normal working of control system under terrible circumstance.
|Austrian B&R control system with PLC control, convenient to check or adjust temperature, speed and time, etc;|
10.4＂TFT displayer with clear definition, easy for data storage and adjustment;
Embedded 100-point parison control system, well-distributed thickness and cost saving;
Fault diagnosis and alarms automatically are displayed on screen. Analyze and correct parameters by ADSL connection.
|Top punching devices for neck, shoulder and handle with electro pneumatic control, including electro pneumatic control for cooling of flash and blowing away;|
Bottom punching devices include counter support pneumatically spring loaded with electro pneumatic control. Driven by pneumatic cylinder;
Vertical adjustment for different article length.
|Professional design, automatic deflashing function for all the moulds;|
Careful selection of imported high quality mould steel, fast cooling period and long usage life.