This semi automatic PET bottle blowing with four cavities is the latest high output machine. Comparing to the traditional machine design, due to the new concept of automatic bottle discharging unit, the patented heating system. It requires less labor and reducing the work intention for the operator. It's an outstanding improvement in PET bottle blow molding industry.
BM-B4 semi-automatic bottle blow molding machine is suitable for producing PET plastic containers and bottles from 50-1500ml. It is widely used to produce the carbonated bottle, mineral water, pesticide bottle oil bottle cosmetics, wide-mouth bottle etc.
*Adopting double crank to adjust mold ,heavy locking mold, stable and fast ,Adopt infrared oven to heat the perform ,the perform rotated and heated equally.
*The air system has been divided into two parts: pneumatic action part and bottle blow part to meet the different requirements for the action and blow .It can provide sufficient and steady high pressure for blowing large irregular shaped bottles.
*The machine is also equipped with muffler and oiling system to lubricate the mechanical part of the machine.
*The machine can be operated in the step-by-step mode and the semi-auto mode.
*The machine is small with low investment, easy and safe to operate.
I. Engineering item:
2. Volume of product: 50ml -1500ml;
3.Application: Water bottle, medicine bottle, oil bottle;
4.Work stuff: 1 worker.
Technical Parameter of blow molding machine:
Bottle volume (max)
Bottle volume (min)
Bottle Neck Diameter (max)
Bottle Neck Diameter (min)
Body Diameter (max)
Number of Cavities
Diameter of Tie-bars
Stretching stroke (max)