Two-Stage Process Precision

The two-step blow molding process cleanly isolates preform conditioning from the blowing phase. This separation lets operators fine-tune temperature curves, crystallinity, and stretch ratios independently — a critical advantage when switching between different bottle shapes or resin lots. Consistent wall distribution translates directly into reduced scrap rates and lower material cost per unit.

Multi-Material Compatibility

This plastic blowing machine supports PET, PETG, PC, PCTG, and PP resins without major mechanical reconfiguration. Whether you need the optical clarity of PETG for baby bottles or the chemical resistance of PP for pharmaceutical packaging, the machine's heating zones and blowing pressure range accommodate the unique processing windows of each material family.

Compact, Robust Construction

At 3160 × 1500 × 1800 mm and 2000 kg, the FS-1CG130 occupies a fraction of the floor space compared to multi-cavity systems. The machine frame is engineered for long-term rigidity: castings are stress-relieved, guide rails are precision-ground, and all wear surfaces are hardened. Manufacturers in Colombia, Southeast Asia, and the Middle East appreciate its ability to fit into existing production halls with minimal civil work.

Energy-Efficient Heating System

With a max heating power of 16 kW and supplementary capacity of 10 kW, the electrical system is zoned for efficient energy use. Infrared heating lamps are arranged in independently controlled sections, so the machine only heats the zones that a given preform profile requires. Real-world energy consumption runs noticeably below the rated peak in steady-state production.

Stable 700 BPH Output

A theoretical output of 700 bottles per hour positions this auto blowing machine well for specialty and premium product lines where quality — not maximum volume — drives business value. Baby bottle and pharmaceutical packaging customers in particular benefit from this controlled throughput, which keeps cycle times long enough to ensure complete stretching and cooling before mold release.

National Patent Technology

Our R&D team has filed and received numerous national patents covering blow molding machine mechanisms, heating systems, and mold-clamping structures. Each machine leaving the production floor incorporates patented innovations that competitors cannot replicate, giving buyers a genuine technological edge in quality and uptime over generic bottle blow molding alternatives on the market.

Preform Injection Mold

• The gate lip is constructed as a two-piece assembly, ensuring concentricity is maintained throughout preform formation for consistent wall thickness.
• The internal cooling circuit is laid out to maximize heat extraction, shortening cycle time while keeping preform surface temperatures within specification.
• Core forming components are manufactured from imported 2316 die steel — a grade prized for its corrosion resistance and suitability for demanding heat-treatment protocols.
• Core plates, cavity plates, and structural elements use 420 stainless steel throughout, providing long-term resistance to moisture and process chemicals.
• The mold architecture supports straightforward field maintenance without specialized tooling, reducing unplanned downtime.
• Standard interchangeable fittings allow a single mold chassis to produce multiple preform profiles, reducing tooling investment for multi-product lines.

Blowing Mold

• Premium-grade steel is selected for all cavity blocks, ensuring surface hardness and longevity through millions of cycles in continuous production environments.
• Container geometry is developed and verified using state-of-the-art 3D modeling software before any steel is cut, eliminating costly prototype iterations.
• A broad library of bottle silhouettes is available for selection, including cylindrical, oval, ergonomic, and complex contoured shapes suitable for the baby products and specialty packaging sectors.
• Water channels are routed to distribute cooling evenly across the entire cavity surface, preventing hot spots and reducing cycle time.
• All metalwork is processed on CNC machining centers, delivering tight tolerances on parting lines and cavity dimensions that directly affect the cosmetic quality of finished bottles.

Sistema de controle PLC

A programmable logic controller governs all machine sequences — mold open/close, preform loading, oven traversal, stretch and blow — with millisecond-level timing accuracy. Stored recipes make product changeovers straightforward even for less experienced operators.

Infrared Reheat Oven

Independently switched lamp zones allow a precise temperature gradient from neck finish to base of the preform, optimizing material orientation during the stretch phase. The oven housing is insulated to minimize radiated heat loss and maintain a safer working environment around the blow molding machine.

High-Pressure Blowing Circuit

Rated at 35 kg/cm² blowing pressure with 1200 ltr/min high-pressure air consumption, the pneumatic circuit includes proportional pressure regulation for consistent results across every bottle cavity. Pressure surges that could cause mold flash or preform burst are damped by the system's accumulator design.

Closed-Loop Cooling

The machine's cooling water circuit operates at 5–6 kg/cm², 8–10 °C, flowing at 30 ltr/min. This controlled coolant specification removes heat from the mold cavity at a consistent rate cycle after cycle, maintaining dimensional repeatability between the first and ten-thousandth bottle produced.

Mamadeiras para bebês

PP and PETG resins approved for food contact with infants are readily processed on this auto blowing machine. Wide-neck preforms up to 98 mm neck diameter can be blown to the ergonomic silhouettes required by baby products brands, while optical clarity and zero-contamination production are maintained throughout.

Embalagens farmacêuticas

Pharmaceutical manufacturers in Colombia and global regulated markets use this bottle blow molding machine to produce dropper bottles, syrup containers, and specialty closures. PP's chemical inertness and PETG's clarity make both materials well-suited, and the machine's consistent wall-thickness distribution supports container integrity testing requirements.

Cosméticos de alta qualidade

From serum bottles to pump dispensers, cosmetic packaging demands zero visible blemishes and tight surface-finish tolerances. The blowing mold's CNC-machined cavities and precisely routed cooling channels deliver the surface gloss and dimensional consistency that premium cosmetics brands expect from a blow molding machine supplier.

Food & Beverage Bottles

Edible oil, drinking water, juice, and condiment containers up to 1500 ml volume are produced reliably on the FS-1CG130. The machine's stable 700 bph output and easy recipe recall make it practical for small-batch food producers who regularly switch between product SKUs without lengthy mold or parameter changes.

Crafts & Special-Shaped Bottles

Novelty containers, promotional bottles, and special-shaped decorative packaging require a plastic blowing machine that can faithfully reproduce complex 3D mold geometry. The high-quality steel blowing molds combined with 3D-designed cavity profiles allow production of shapes that would be impractical on conventional stretch blow molding equipment.

Air Compressor

High-pressure air supply is the lifeblood of any bottle blow molding machine. We partner with specialist compressor suppliers to provide machines precisely matched to the 35 kg/cm² blowing pressure and 1200 ltr/min high-pressure air consumption of the FS-1CG130. Oil-free compressor models are recommended for baby bottle and pharmaceutical applications where air purity is regulated.

Controlador de temperatura do molde

Precise mold temperature control is essential when working with PC, PCTG, or any resin where narrow processing windows affect surface finish and dimensional consistency. A dedicated mold temperature controller circulates heated or cooled fluid through the mold channels, maintaining set-point temperature within ±1 °C regardless of ambient fluctuations — critical for high-gloss cosmetic bottles.

Bottle Visual Inspection Machine & Chiller

Automated visual inspection eliminates human error from the quality-check process, scanning every bottle for wall-thickness variation, cosmetic defects, and dimensional non-conformance at line speed. Paired with a dedicated chiller unit that delivers stable 8–10 °C cooling water to the FS-1CG130, these auxiliaries complete a fully integrated, one-source production solution for demanding blow molding environments.