SPB-50LS Large storage Blow Molding Machine for 120L plastic container
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Suitable for medium&large size barrel, motorbike oil tank, large size toys, tool-bag, auto plastic parts, plastic volume in 15-50 L. the plastic material including PE、PP、PS、ABS etc.


  • HMI Touch Screen, Incorporating with PLC system (Optional Siemens/B&R Control) for easy maintenance.
  • Blowing Unit/ Die Head movement for changing mold easily, as option.
  • Built with safety devices to provide maximum protection for the machine operator.
  • High plasticizing capacity extrusion screw is designed to handle material variations.
  • Plasticizing screw and barrel is precision machined from special nitrogen treated steel.
  • Water cooling technology controls feed zone temperature.
  • Chiller circulated hydraulically controlled blow-pin.
  • When requiring both functions in a single machine, purchase the machine for PVC application and order the additional parts (screw and die head ) for conversion to PE application.


large size plastic containers

large size plastic containers

SPB-50LS Large Storage Blow Molding Machine For 30L Plastic Container Jerry Can Chemical Barrels

  • Single Station
  • Single/Double/Triple/Q.12 Head
  • Horizontal Operated Clamping System
  • Production Volume:2ml~50L
  • Multi layers: Co-Extrusion 1-6 Layers
  • Multi cavities: 1~12 cavities
  • Specialize for the PE/PP/PETG/PVC/Nylon/Co-Extrusion material
  • Special function: View Stripe
  • Clamping system: Toggle/3 Tie Bar/4 Tie Bar
  • Driven Model: Hybrid servo motor drive system/ High performance hydraulic power saving system/Close loop proportional valve
  • Support Parison controller/Auto Deflashing/Auto Recycling/Auto material feeder/Remote trouble shooting funciton/IML(in mold labeling)



  • Clamp sizes / quantity to match all requirements
  • Easily configured for monolayer and multi-layer applications
  • Single or multi parison
  • Efficient electric drive(s) on extrusion system
  • Low profile for ease of operator access
  • Part removal and trimming matched to the application
  • In-mold labeling and view stripe capable
  • Lowest investment cost for high-speed applications
  • Extreme bottle quality consistency

Large storage Blow Molding Machine (blowing machine) can produce 20-120L containers, with Human-machine interface; easy operation system and steady as well as high-speed color change; Optional 30 points or 100 points parison wall thickness controller. Storage can reserve 4-8Kg plastic material; meanwhile the parison can press out instantly, equality thickness, optional fix manipulator.

Application: Large storage Blow Molding Machine, Large storage Blow Molding Machine for huge container, Large storage Blowing Machine