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Automatic PET Blow molding Machine / L-BS514(2-cavity)

Product parameters

About us:
Zhejiang Lebao Plastics Equipment Factory,established in 1988 and registered in 1993, is a professional manufacturer and exporter of PET preforms, plastic blow molding machines, PET bottle and injection molds. It is located in Huangyan of Zhejiang Province, a city on the East China Sea well-known as "the Town of Plastic Mold".

Boasting professional technicians with rich practical experience in macromolecule field, we have been devoting ourselvers to the development of 3&5 gallon water preforms and small-sized preforms, PMMA lamp covers etc. We mainly engage in the injection, stretching, blowing (stretch technology) production of plastic products which have extensive applications in foodstuff and drink packaging, pesticide packaging, outdoor lighting as well as other daily commodities.

Product introduction
L-BS514 2-cavity Automatic PET Blow Molding Machine is suitable for making PET water/soft drink/juice/medicine/domestic bottles from 100ml to 2L.


1.1, The main structure is made of #63 channel steel, welded by A3 folding, the surface (blue as basic color) is treated with plastic ejection. the whole structure is delicate and durable.

1.2, Stretch cylinder and pneumatic components adopt SMC brand, others are from domestic.

1.3, Conveyor system adopts #45 steel, the surface is galvanized.

1.4, Automatic preform-feeding for conveyor, it is easy to operate by only putting a certain quantities of preforms inside the feeding bucket. The movement of feeding,heating,blowing and finished bottle transferring is done automatically.

1.5, Preforms are transferred to the heater through rotating and passing-one-by-one to ensure being heated evenly.

1.6, PLC panel adopts Mitsubish to make the machine stable and reliable.

Technical parameter

Technical Parameter of L-BS514(2-cavity)
Type Item Unit Technical data
Container product material   PET
container volume L 0.1L-2L
theoratical output pcs/hr 2000
max preform length mm 320
max preform diameter mm 115
Moulding system clamping stroke mm 125
stretching stroke mm 350
bottom stroke mm 30-70
clamping force KN 320
Air compressor HP air flow cbm 2.4
HP air pressure Mpa 3.0
LP air flow cbm 1.0
LP air pressure Mpa 1.0
Machine dimenions/weight power KW 54
voltage   3P 220/380v
Machine dimension mm 1900*1700*2200
Machine weight kg 2800

Contact US

All enquiries welcome

TEL: +86-576-84190622, 84168726, 84168727

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Our products are sold at home and abroad!