Used Blow Molding Machine Sipa SFR 16 Assessment of Heating System and
Preform Feeding Firstly, a comprehensive evaluation of the entire oven
system is imperative, encompassing turning-over ramps and tension
wheel guides, to ensure an efficient and seamless bottle forming
process. Evaluation of Transfer Arms and Cams of the Sipa blower An
indispensable aspect pertains to the scrutiny of transfer arms and
cams. These components play a pivotal role in maintaining a continuous
and uninterrupted production flow. Furthermore, meticulous inspection
of their functionality is essential to uphold the quality and
precision of the blow molding process. Condition of Molds and
Stretching Mechanism Equal emphasis is placed on assessing the
condition of molds and the stretching mechanism. The accuracy and
integrity of the molds are pivotal in producing flawless, high-quality
bottles. Consequently, conducting a thorough assessment of these
components is essential to ensure optimal machinery operation.
Examination of Water and Air Circuits in the Sipa blower Subsequently,
the integrity of water and air circuits, integral components for
preform cooling and pressure control during the blow molding process,
is scrutinized. Ensuring proper circulation of water and air is
crucial for maintaining stable working conditions and guaranteeing the
quality of the final product. Technical Specifications and Additional
Details In terms of technical specifications, pertinent details are
provided regarding available SKUs and the weight of PET preforms per
SKU. Specifically, for 0.5 L, the weight is 14 g, for 1.0 L, it is 26
g, for 1.5 L, it remains at 26 g, and for 2.0 L, it ranges from 29-31
g. It is important to note that the existing molds of the Sipa blower
will not be supplied with the machine; replacement is at the
discretion of the buyer. Additionally, the preform neck is specified
as Corvaglia 28. Further technical details include the identification
of the electrical cabinet and Command panel PLC of the Sipa blower as
Siemens S7, along with the total number of cavities, which amounts to
16. Main observations on blowing machine Oven and the Preform in-feed
Condition of the Following: ï§ Oven, Turning-over ramps _ guiding
and tension wheel ï§ Heating modules, Oven ventilation and Cooling
shields ï§ Transfer arms and Cams ï§ Moulds and Stretching
mechanism ï§ Water and Air Circuits All these are in great
conditions ï§ Number of SKUs and PET preform weight per SKU 0,5 L:
14 g 1,0 L: 26 g 1,5 L: 26 g 2,0 L: 29-31 g The existing molds will be
supplied along with the machine. Current bottle drawings can be
supplied as well. You will replace them if you want something
different. Preform Neck Alaska 3-start Electrical cabinet and Command
panel PLC: Siemens S7, great overall condition
