SLBY series (Chemical Bottles Plastic Blow Molding Machine)



  1. this machine structure is compact, high-speed, stable and energy saving, not only to meet the needs of rapid production, but also easy to operate, fully automated production.
  2. the die head system: using the central feeding and core type complementary flow channel type, the type of embryo wall thickness uniformity, color change fast, from single layer to the three layers to meet the customer households with different needs.
  3. control system: the machine action control using PLC man-machine interface, display the real-time monitoring function of the mechanical movement, can display a variety of languages, such as, in the text, English, etc., to achieve the system of multi function and intelligent.
  4. extrusion syetem: the use of variable frequency variable speed motor drive and Hardened reducer, screw design can not only meet the high-yield, also can ensure uniform plasticizing.
  5. clamping system: single, double shift + high precision linear guide + large cylindrical shaft wall, the machine more stable.
  6. Its wide applicance in chemical bottles blow molding machine, Medical bottles blow molding machine, Milk bottles Blow Molding Machine.


Specifications SLBY-55 SLBY-65
Max container capacity L 2 5
Number of die Set 1,2,3,4,6 1,2,3,4,6
Output(dry Cycle) pc/hr 1000*2 950*2
Machine Dimension(LxWxH) M 3000*2200*2200 3400*2600*2600
Total weight Ton 3.8T 5T
Clamping Unit SLBY-55 SLBY-65
Clamping force KN 40 65
Platen opening stroke MM 120—400 150—450
Platen size(WxH) MM 260*330 300*350
Max mould size(WxH) MM 300*330 400*350
Mold thickness MM 125—220 155—250
Extruder unit SLBY-55 SLBY-65
Screw diameter MM 55 65
Screw L/D ratio L/D 25 25
Melting capacity KG/HR 45 70
Number of heating zone KW 12 15
Extruder heating power Zone 3 3
Extruder driving power KW 7.5(11) 11(15)
Die head SLBY-55 SLBY-65
Number of heating zone KW 2—–5 2—–5
Power of die heating MM 6 6
Center distance of double die MM 120 130
Center distance of tri-die MM 80 80
Center distance of tetra-die MM 60 60
Center distance of six-die MM 60 60
Max die-pin diameter KW 150 260
Power SLBY-55 SLBY-65
Max drive KW 18 26
Total power KW 22 32
Fan power for screw KW 0.42 0.42
Air pressure mpa 0.6 0.6
Air consumption m3/min 0.4 0.5
Average energy consumption KW 13 18.5
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