Standard & Special Containers Blow Moulding Machines
Benefits • High Efficiency and constant quality for bottles/containers blowing; • Low Air consumption: thanks to the Air Recovery System that could limit compressor consumption up to 40%; • Seamless interface with the rest of the filling line; • Easy & Quick mould change: it takes maximum 20 minutes, independently of the number of cavities in the machine. Key Features • The stretch unit is controlled by an electric brushless motor and PLC, allowing a dynamic control of rod movement and a perfect process also with non-standard stretch radios; • Moulds are all designed and built in our San Vendemiano facilities close cooperation with the customer; • Machines are equipped with “AIR” (Advanced InfraRed) heating modules, this means: compact modules, high efficiency with immediate start- up time, low absorbed power, high MTBF (Mean Time Between Failures), affordable cost, and easy access and replacement. • Optional: Super Grip technology for deep handle pockets. • Optional: external handle application (HandleMatic) and Deep Bottom technology for stackable shapes. • Preferential Heating (PH) is a specialized oven module designed for the production of oval PET containers. By using dedicated lamps positioned on both sides of the oven while the spindles remain stationary, the system creates a differentiated temperature profile within the preform. This selective heating process ensures optimal material distribution, allowing the preform to expand uniformly into complex oval shapes while maintaining the specific radial stretch ratios required for superior container quality and performance.
S2 / S2M For standard containers
The SIAPI S2 and S2M are versatile, high-performance two-cavity stretch blow moulding machines for standard PET containers from 0.25 to 12 liters. Combining advanced preform heating technology, a compact footprint, and low-maintenance operation, they ensure efficient, reliable production for beverage, food, and home care applications. Formats Bottles range size up to 6 liters for S2 and 12 liters for S2M
Max. Container Height 370 mm
Max. Container Capacity 6 lt
Max. Neck Diameter 60 mm
Max. Container Diameter 190 mm
Mould Cavities 2
Max. Nominal Productivity* 3500 bph
S2
Max. Container Height 470 mm
Max. Container Capacity 12 lt
Max. Neck Diameter 60 mm
Max. Container Diameter 220 mm
Mould Cavities 2
Max. Nominal Productivity* 1800 bph (10 lt)
S2M
* productivity shall depend on the preform and bottle design, bottle capacity, preform thickness and PET resin quality
18 SIAPI Stretch Blow Moulding Machines
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siapi.it
Italy: +39 0438 4096 | info@siapi.it
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