{"id":1215,"date":"2026-09-01T02:24:37","date_gmt":"2026-09-01T02:24:37","guid":{"rendered":"https:\/\/onestepblowmachine.com\/?post_type=product&p=1215"},"modified":"2026-09-01T09:43:20","modified_gmt":"2026-09-01T09:43:20","slug":"ep-hga-fs-1cg150-1-cavity-baby-bottle-pp-bottle-blow-molding-machine","status":"publish","type":"product","link":"https:\/\/onestepblowmachine.com\/ms\/product\/ep-hga-fs-1cg150-1-cavity-baby-bottle-pp-bottle-blow-molding-machine\/","title":{"rendered":"EP-HGA.FS-1CG150 1 Cavity Baby Bottle & PP Bottle Blow Molding Machine"},"content":{"rendered":"
\n
\n

EP-HGA.FS-1CG150 1 Cavity Baby Bottle & PP Bottle Blow Molding Machine<\/h2>\n

Model: HGA.FS-1CG150 | Two-Step Blow Molding Machine | PP \/ PET \/ PETG \/ PC Compatible<\/p>\n

The EP-HGA.FS-1CG150 is a precision-engineered blow molding machine<\/strong> built specifically for producing single-cavity baby bottles, PP bottles, and craft containers. Designed with a two-step blow molding architecture, it separates the injection and blowing stages to maximize dimensional accuracy and output consistency. Whether you are entering the baby product segment or scaling up pharmaceutical-grade PP bottle production, this bottle blow molding machine<\/strong> delivers the structural integrity and cycle reliability that demanding applications require. The machine is CE-compliant and export-ready for markets including Colombia, Latin America, Southeast Asia, and Europe.<\/p>\n<\/div>\n

\n
\n
Cavities<\/div>\n
1 Rongga<\/div>\n<\/div>\n
\n
Kelantangan Maksimum<\/div>\n
2,500 ml<\/div>\n<\/div>\n
\n
Output<\/div>\n
700 bph<\/div>\n<\/div>\n
\n
Max Heating Power<\/div>\n
12 kW<\/div>\n<\/div>\n
\n
Machine Size (L\u00d7W\u00d7H)<\/div>\n
3100\u00d71450\u00d71800 mm<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

Technical Parameters \u2014 HGA.FS-1CG150 Blow Molding Machine<\/h2>\n

The table below lists the full specification set for the EP-HGA.FS-1CG150 bottle blow molding machine<\/strong>. All data is drawn directly from factory engineering sheets and applies to standard PP and PET resin grades under normal operating conditions.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Category<\/th>\nParameter<\/th>\nUnit<\/th>\nNilai<\/th>\n<\/tr>\n<\/thead>\n
Molding<\/td>\nClamping Stroke<\/td>\nmm<\/td>\n200<\/td>\n<\/tr>\n
Mold-Open Distance<\/td>\nmm<\/td>\n430<\/td>\n<\/tr>\n
Mold-Close Distance<\/td>\nmm<\/td>\n230<\/td>\n<\/tr>\n
Stretching Stroke<\/td>\nmm<\/td>\n400<\/td>\n<\/tr>\n
Mold-Open Distance (base)<\/td>\nmm<\/td>\n50<\/td>\n<\/tr>\n
Preform Holder Count<\/td>\n\u2014<\/td>\n42<\/td>\n<\/tr>\n
Cavities<\/td>\n\u2014<\/td>\n1<\/td>\n<\/tr>\n
Container<\/td>\nIsipadu Kontena Maks.<\/td>\nml<\/td>\n2,500<\/td>\n<\/tr>\n
Max. Neck Diameter Range<\/td>\nmm<\/td>\n110<\/td>\n<\/tr>\n
Max. Container Diameter<\/td>\nmm<\/td>\n130<\/td>\n<\/tr>\n
Max. Container Height<\/td>\nmm<\/td>\n250<\/td>\n<\/tr>\n
Theoretical Output<\/td>\nbph<\/td>\n700<\/td>\n<\/tr>\n
Electrical<\/td>\nMax. Heating Power<\/td>\nkW<\/td>\n12<\/td>\n<\/tr>\n
Additional Heating Power<\/td>\nkW<\/td>\n10<\/td>\n<\/tr>\n
Air System<\/td>\nOperating Pressure<\/td>\nkg\/cm\u00b2<\/td>\n7<\/td>\n<\/tr>\n
Low Pressure Air Consumption<\/td>\nltr\/min<\/td>\n800<\/td>\n<\/tr>\n
Blowing Pressure<\/td>\nkg\/cm\u00b2<\/td>\n35<\/td>\n<\/tr>\n
High Pressure Air Consumption<\/td>\nltr\/min<\/td>\n2,000<\/td>\n<\/tr>\n
Cooling Water<\/td>\nOperating Pressure<\/td>\nkg\/cm\u00b2<\/td>\n5\u20136<\/td>\n<\/tr>\n
Temperature<\/td>\n\u00b0C<\/td>\n8\u201312<\/td>\n<\/tr>\n
Flow Rate<\/td>\nltr\/min<\/td>\n30<\/td>\n<\/tr>\n
Machine<\/td>\nSaiz (P\u00d7L\u00d7T)<\/td>\nmm<\/td>\n3100\u00d71450\u00d71800<\/td>\n<\/tr>\n
Berat<\/td>\nkg<\/td>\n2,500<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\"onestepblowmachine-products-show19<\/p>\n

\n

Core Advantages of This Blow Molding Machine<\/h2>\n
\n
\n

Two-Stage Process Precision<\/h3>\n

The two-step blow molding process allows independent optimization of the preform conditioning and blowing stages. Wall thickness variation is reduced to under \u00b10.05 mm across the bottle body, which is critical for baby bottles that must pass drop-impact and top-load tests in accordance with international safety standards. This separation also means the heating profile can be tuned for PP without compromising cycle speed.<\/p>\n<\/div>\n

\n

Stable, Fully Automatic Operation<\/h3>\n

Sebagai seorang fully automatic blow moulding machine<\/strong>, the HGA.FS-1CG150 runs preform loading, heating, transfer, blowing, and ejection in one continuous automated loop. The Siemens or equivalent PLC touch-screen interface allows operators to store and recall product recipes, reducing changeover time when switching between bottle sizes. Alarm diagnostics are real-time and categorized, helping maintenance teams pinpoint issues without halting production for extended periods.<\/p>\n<\/div>\n

\n

Broad Material Compatibility<\/h3>\n

This plastic blow molding machine<\/strong> processes PP, PET, PETG, PC, and PCTG resins without requiring a full mechanical rebuild between changeovers. The heating oven uses independently controlled zones, so different preform thicknesses and resin grades can be accommodated by adjusting zone temperatures from the HMI. This versatility is particularly valuable for contract manufacturers supplying both baby bottle brands and cosmetic packaging customers from a single production cell.<\/p>\n<\/div>\n

\n

Energy-Efficient Electrical Design<\/h3>\n

The maximum heating draw of 12 kW combined with the 10 kW supplementary heating package is optimized through an infrared lamp arrangement that heats preforms uniformly with minimal waste heat. Compared to older resistance-band systems, the infrared zones cut heating energy consumption by up to 25% at equivalent output rates. For continuous multi-shift production, this translates directly into lower electricity bills and a reduced carbon footprint \u2014 increasingly important for brands targeting EU and Australian markets with environmental compliance requirements.<\/p>\n<\/div>\n

\n

Compact Footprint, High Uptime<\/h3>\n

At 3100 \u00d7 1450 \u00d7 1800 mm and 2,500 kg, this auto blowing machine<\/strong> fits into standard industrial bays without reinforced foundations. The machine’s sealed lubrication points and corrosion-resistant contact surfaces extend service intervals. Standard wear components \u2014 seals, guide pins, heating lamps \u2014 are all cross-sourced from major suppliers, keeping spare-parts lead times short for overseas operators in Colombia, the Philippines, and West Africa.<\/p>\n<\/div>\n

\n

High-Pressure Blow Performance<\/h3>\n

With a blowing pressure rating of 35 kg\/cm\u00b2 and high-pressure air consumption of 2,000 ltr\/min, the machine achieves full bottle expansion even in demanding PP grades that require higher stretch ratios. The blowing pressure is regulated by a precision valve package integrated into the pneumatic circuit, preventing pressure spikes that can cause neck deformation or uneven shoulder radius on baby bottle designs. An optional high-pressure air booster unit is available for customers whose facility compressed air systems supply at lower line pressure.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

Key Advantages & Partner Brands<\/h2>\n

With more than two decades of focused research and development in blow molding machine<\/strong> engineering, our technical team has built deep operational knowledge across manufacturing, quality control, and global deployment. We hold numerous national patents covering mold-sealing mechanisms, servo-synchronization systems, and energy-reduction heating architectures. Our product range encompasses specialized injection blow molding machines<\/strong>, stretch blow molding machines<\/strong>, and two-step systems for PET, PP, PETG, PC, and PCTG \u2014 covering cosmetics, beverages, edible oils, food packaging, pharmaceuticals, and baby care products. Our leadership position in high-end cosmetics and pharmaceutical packaging comes from consistent delivery on precision tolerances and regulatory compliance documentation that brand owners demand.<\/p>\n

Our auto pet blowing machine<\/strong> lineup serves a client base that includes globally recognized brands, reflecting the trust placed in our engineering and after-sales support teams across multiple continents.<\/p>\n

Partner Brands<\/h3>\n
\"Partner<\/div>\n

Serving Yibao, Haitian, Luhua, Walch, Blue Moon, Proya, Libai, Est\u00e9e Lauder, Walmart, Da Senlin, and Shining Eye Drops, among others \u2014 these partnerships validate the machine’s readiness for high-volume, high-compliance production environments.<\/p>\n<\/div>\n

Baby Bottle & PP Bottle Blow Molding Machine<\/a><\/p>\n

\n

Machine Structure & Design Highlights of Blow Molding Machine<\/h2>\n

The structural engineering of the HGA.FS-1CG150 reflects the requirements of continuous-duty baby bottle production, where cleanliness, repeatability, and ease of inspection are all non-negotiable. The clamping unit uses a toggle-link mechanism calibrated for the 200 mm clamping stroke, providing a fast open-close action while distributing clamping force evenly across the mold parting face. This even distribution prevents flash and maintains the precision neck finish that baby bottle regulatory standards require.<\/p>\n

The preform transfer system uses a mandrel-based carousel with 42 holder positions, allowing the heating zone to fully condition each preform before it enters the blow station. Independent zone heaters in the oven track preform surface temperature via closed-loop sensors, automatically compensating for ambient temperature changes \u2014 an important feature for factories in tropical climates across Colombia, Indonesia, and West Africa where ambient conditions fluctuate between seasons.<\/p>\n

The machine base is fabricated from heavy-section welded steel and stress-relieved before machining, ensuring the mold-mounting surfaces remain flat over years of production. All moving mechanical joints are enclosed or shielded from airborne particulates, which is particularly relevant for pharmaceutical-grade bottle production where contamination control is audited by customer quality teams.<\/p>\n<\/div>\n

<\/p>\n

\n

Mold Engineering<\/h2>\n
\n

<\/p>\n

\n

\"Preform<\/p>\n

Preform Injection Mold<\/h3>\n
    \n
  • Split die-lip construction ensures coaxial alignment through the full preform forming sequence, preventing off-center wall thickness in the finished bottle.<\/li>\n
  • Cooling water galleries are routed for maximum surface coverage, shortening cycle times and reducing post-blow thermal distortion.<\/li>\n
  • Critical forming surfaces are machined from imported die steel 2316 \u2014 rust-resistant and heat-treated for long service life.<\/li>\n
  • Core plates and cavity plates are made from 420 stainless steel for reliable corrosion resistance in humid operating environments.<\/li>\n
  • Modular tooling architecture makes maintenance straightforward \u2014 worn inserts can be replaced without removing the entire mold assembly.<\/li>\n
  • Single mold configuration supports more than one preform geometry, reducing total tooling investment for customers with multiple bottle SKUs.<\/li>\n<\/ul>\n<\/div>\n

    <\/p>\n

    \n

    \"Blowing<\/p>\n

    Blowing Mold<\/h3>\n
      \n
    • Fabricated from quality-certified tool steel for impact resistance and dimensional stability across extended run cycles.<\/li>\n
    • Bottle cavity geometries are developed using advanced 3D parametric modeling software, ensuring smooth parting lines and accurate label panel positions.<\/li>\n
    • A diverse library of bottle shapes is available for selection, including round, oval, ergonomic grip, and specialty craft forms.<\/li>\n
    • Cooling channel layout is engineered for balanced thermal extraction, which reduces post-blow shrinkage variation across the container body.<\/li>\n
    • All metal components are finish-machined on CNC equipment, holding tolerances that allow repeatable mold installation without shimming or manual adjustment.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n

      <\/p>\n

      \n

      Senario Aplikasi<\/h2>\n

      The EP-HGA.FS-1CG150 blow molding machine<\/strong> serves a wide range of industries where PP and PET containers require consistent quality and regulatory compliance. Below are the primary segments this machine addresses.<\/p>\n

      \n
      \n

      Baby Bottle Production<\/h4>\n

      The primary design intent of the HGA.FS-1CG150 is precise baby bottle manufacturing. PP bottles produced on this machine meet the dimensional tolerances required by international baby product safety standards, including EN 14350 and ASTM F2235. The 1-cavity setup gives brand owners maximum control over wall thickness and neck finish, which are the two most scrutinized quality points in baby bottle certification testing.<\/p>\n<\/div>\n

      \n

      Pembungkusan Farmaseutikal<\/h4>\n

      For pharmaceutical liquid bottles \u2014 syrup, drops, and oral suspension containers \u2014 the machine’s two-step blow molding process ensures consistent wall thickness that maintains barrier performance. PP’s chemical inertness makes it the material of choice for many OTC and prescription liquid formulations. The machine’s fully automatic cycle eliminates operator contact with bottle interiors during production.<\/p>\n<\/div>\n

      \n

      Food & Condiment Bottles<\/h4>\n

      Soy sauce, cooking oil, vinegar, and condiment brands across Colombia and Southeast Asia use PP blow-molded containers for their combination of heat resistance, clarity (PETG variant), and food-safe certification. This bottle blow molding machine<\/strong> handles the container sizes most common in grocery retail \u2014 250 ml to 2,500 ml \u2014 within a single model’s operating range.<\/p>\n<\/div>\n

      \n

      Kosmetik & Penjagaan Diri<\/h4>\n

      Shampoo, lotion, and toner bottles with complex shoulder profiles and decorative body forms are achievable with the mold library available for this machine. The plastic blowing machine<\/strong> maintains the surface gloss that cosmetic brands require for premium shelf appeal, and the automated ejection system prevents the contact-induced surface scuffs common in manual demold operations.<\/p>\n<\/div>\n

      \n

      Craft & Special-Shaped Bottles<\/h4>\n

      Spirit bottles, artisan beverage containers, craft honey jars, and non-standard promotional bottles with complex geometry can all be produced on this machine using purpose-designed blowing molds. The 3D-software-designed mold cavities accommodate decorative recesses, embossed logos, and ergonomic grip areas that add brand differentiation without requiring hand-finishing operations after demold.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

      <\/p>\n

      \n

      How to Choose the Right Blow Molding Machine for Your Production Line<\/h2>\n

      Memilih yang betul blow molding machine<\/strong> starts with understanding your container specifications and annual volume requirements. For baby bottle and pharmaceutical applications where material is PP or PETG, a two-step system like the HGA.FS-1CG150 is generally preferable to a single-stage machine because the separated conditioning and blowing stages give tighter process control. Key selection criteria include:<\/p>\n

      \n
      \n

      1. Container Volume & Geometry<\/h4>\n

      Confirm your target bottle volume and maximum container diameter against the machine’s rated range. The HGA.FS-1CG150 accommodates volumes up to 2,500 ml and diameters to 130 mm \u2014 well suited to standard baby bottle formats and medium-size personal care containers.<\/p>\n<\/div>\n

      \n

      2. Resin Type<\/h4>\n

      PP requires higher blow pressures and more precise temperature management than PET. Verify that the pet blow molding machine<\/strong> or PP-rated model you select has the heating zone count and pressure rating appropriate for your resin. This machine’s 35 kg\/cm\u00b2 blowing pressure handles both PET and PP without modification.<\/p>\n<\/div>\n

      \n

      3. Automation Level<\/h4>\n

      A fully automatic blow moulding machine<\/strong> reduces per-unit labor cost significantly versus semi-automatic alternatives. For operations targeting Colombia, Brazil, or Southeast Asian markets where labor costs vary, calculate total cost of ownership over five years rather than focusing only on initial purchase outlay.<\/p>\n<\/div>\n

      \n

      4. Cavity Count vs. Quality<\/h4>\n

      Higher cavity count machines produce more bottles per hour but distribute mold-filling pressure across more cavities, making wall thickness control more complex. For baby bottles and pharmaceutical containers, single-cavity operation at 700 bph often delivers better quality consistency than a 2-cavity machine running at equivalent total output.<\/p>\n<\/div>\n

      \n

      5. Utility Requirements<\/h4>\n

      Verify your facility’s compressed air system can sustain 35 kg\/cm\u00b2 at 2,000 ltr\/min for blowing, and that cooling water supply meets 30 ltr\/min at 8\u201312\u00b0C. Mismatched utilities are the most common cause of underperformance in new blow molding machine<\/strong> installations, especially for overseas buyers setting up production in Colombia or Southeast Asia for the first time.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

      <\/p>\n

      \n

      Tentang Kami<\/h2>\n

      We are a specialized manufacturer of blow molding machines<\/strong>, injection blow molding machines<\/strong>, dan stretch blow molding machines<\/strong> with over twenty years of dedicated focus on plastic container production equipment. Our engineering teams develop machines for the full spectrum of packaging resins \u2014 PET, PP, PETG, PC, and PCTG \u2014 and for end markets ranging from consumer beverages and edible oils to sterile pharmaceutical liquids and premium cosmetics. We hold multiple national patents in blow molding system design and maintain active R&D programs to incorporate servo technology, energy monitoring, and Industry 4.0 connectivity features into new machine generations.<\/p>\n

      Our manufacturing facility operates under ISO quality management protocols, and each machine undergoes full-cycle trial production before dispatch. Machines are exported globally, with strong regional distribution in Latin America \u2014 including Colombia, Brazil, and Mexico \u2014 as well as Southeast Asia, South Asia, the Middle East, and sub-Saharan Africa. Our after-sales team provides remote diagnostic support and on-site commissioning assistance, and our global spare-parts network keeps critical components available with short lead times for overseas operators.<\/p>\n

      Kedai Kerja<\/h3>\n
      \n
      \"Blow
      \n\"Blow
      \n\"Blow
      \n\"Blow<\/div>\n<\/div>\n<\/div>\n

      <\/p>\n

      \n

      Compatible Auxiliary Equipment<\/h2>\n

      A complete bottle production line pairs this blow molding machine<\/strong> with auxiliary equipment that maintains product quality and production efficiency. We supply and recommend the following systems for full line integration, offering one-stop procurement for customers setting up new facilities in Colombia, Southeast Asia, and beyond:<\/p>\n

      \n
      \n

      \"Air<\/p>\n

      Oil-Free Air Compressor<\/h4>\n

      High-pressure compressed air is the lifeblood of any blow molding machine<\/strong> line. We recommend oil-free screw or piston compressors that sustain 35 kg\/cm\u00b2 output without contaminating bottle interiors with oil aerosols \u2014 a certification requirement for pharmaceutical and food-grade container production. Properly sized compressor capacity prevents pressure fluctuation that can cause rejected bottles during blow cycle peaks.<\/p>\n<\/div>\n

      \n

      \"Mold<\/p>\n

      Pengawal Suhu Acuan<\/h4>\n

      Precise mold temperature control directly impacts bottle clarity and cycle time. A dedicated mold temperature controller circulates temperature-regulated water through the mold cooling galleries at the 8\u201312\u00b0C set point required by this machine. Stable mold temperature prevents bottle distortion during ejection and extends mold surface life by reducing thermal cycling stress.<\/p>\n<\/div>\n

      \n

      \"Bottle<\/p>\n

      Bottle Visual Inspection Machine<\/h4>\n

      Automated camera-based inspection systems check every bottle for gate flash, neck ovality, wall thin spots, and contamination before the container enters downstream filling lines. For baby bottle and pharmaceutical production, 100% inspection is a customer-mandated requirement. Integrating an inline inspection unit after the blow station ensures defective containers are removed without interrupting overall line throughput.<\/p>\n<\/div>\n

      \n

      \"Chiller<\/p>\n

      Chiller & Air Compressor Package<\/h4>\n

      Industrial chillers maintain the cooling water temperature at the 8\u201312\u00b0C specification across ambient temperature changes. In tropical markets like Colombia, West Africa, and Southeast Asia, unconditioned cooling water can be 28\u201335\u00b0C \u2014 far above the mold requirement \u2014 making a dedicated chiller essential rather than optional. We offer complete utility packages combining chillers, compressors, and distribution manifolds sized for this machine’s consumption profile.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

      <\/p>\n

      \"Blow<\/div>\n

      <\/p>\n

      \n

      Soalan Lazim<\/h2>\n
      \nQ1: What are the main differences between a single-stage and a two-stage blow molding machine when producing PP baby bottles for export to Colombia?<\/summary>\n

      In a single-stage system, preform injection and bottle blowing happen in the same machine cycle, which limits the time available to condition the preform before blowing. For PP baby bottles \u2014 where neck roundness and wall uniformity are critical for safety testing \u2014 the two-stage process allows precise temperature profiling between the conditioning and blowing stations, resulting in significantly tighter dimensional tolerances. For export markets like Colombia, where local quality audits often reference EN and ISO standards for baby products, this dimensional consistency directly reduces the risk of batch rejections during import inspection.<\/p>\n<\/details>\n

      \nQ2: How does a fully automatic blow moulding machine for baby bottle production reduce labor costs compared with a semi-automatic blowing machine?<\/summary>\n

      A fully automatic system automates preform loading, orientation, heating, blowing, and ejection in a single continuous loop, so one operator can supervise the entire machine rather than manually handling preforms or bottles between stations. On a production shift running 700 bottles per hour, the labor saving over a semi-automatic equivalent typically recovers the price premium of the automatic machine within 12\u201318 months, depending on local wage rates. For operations in Colombia or Southeast Asia running two or three shifts per day, the payback period is even shorter.<\/p>\n<\/details>\n

      \nQ3: Which bottle materials \u2014 PET, PP, or PETG \u2014 work best in this specific injection blow molding machine model for food and pharmaceutical packaging?<\/summary>\n

      This machine is designed to run PP as its primary resin for baby bottle and pharmaceutical applications, and it also processes PET and PETG with appropriate preform design and temperature adjustment. PP is the preferred material for baby bottles because it is BPA-free, heat-sterilizable at up to 120\u00b0C, and chemically resistant to most pharmaceutical excipients. PETG is favored for cosmetics and food packaging where clarity is the priority. The machine’s independently controlled heating zones allow switching between resin types by loading a saved product recipe from the HMI, without mechanical changeover of heating components.<\/p>\n<\/details>\n

      \nQ4: What air compressor capacity do I need when setting up a two-step blow molding machine line for baby bottle production at a facility in Colombia or Latin America?<\/summary>\n

      The HGA.FS-1CG150 blow molding machine requires a high-pressure air supply sustaining 35 kg\/cm\u00b2 at 2,000 ltr\/min during blowing cycles, plus a low-pressure circuit at 7 kg\/cm\u00b2 consuming 800 ltr\/min for pneumatic actuators and controls. We recommend sizing the compressor at 20\u201325% above the rated consumption to buffer against demand peaks and allow for line losses. In Colombia and other tropical locations, verify that the compressor’s rated output is specified at the local ambient temperature (often 35\u00b0C or above) rather than standard 20\u00b0C conditions, since compressor output decreases in hot environments.<\/p>\n<\/details>\n

      \nQ5: How do I determine whether a 1-cavity plastic blow molding machine is the right choice over a 2-cavity model for my PP baby bottle production in the food and pharmaceutical packaging industry?<\/summary>\n

      The primary reason to choose a 1-cavity configuration for baby bottles and pharmaceutical containers is quality consistency. A single cavity receives the full clamping force and identical air pressure on every cycle, so wall thickness variation and neck roundness are easier to hold within specification than in a 2-cavity tool where any pressure or temperature imbalance between cavities produces different bottle quality on each side. If your volume requirement is below 700 bph, the 1-cavity model covers it without the additional complexity and mold investment of a multi-cavity setup.<\/p>\n<\/details>\n<\/div>\n<\/div>\n

      Editor: PXY<\/p>","protected":false},"excerpt":{"rendered":"

      The two-step blow molding machine process is the preferred method for producing high-clarity, dimensionally consistent bottles from PP and PET materials. In the two-stage blow molding machine workflow, preforms are manufactured and conditioned separately before entering the blowing station \u2014 allowing tighter wall thickness control and better material distribution than single-stage alternatives. The EP-HGA.FS-1CG150 implements this two-step blow molding principle with a compact footprint, making it practical for both dedicated baby bottle lines and mixed-product PP bottle runs.<\/p>\n

      With a clamping stroke of 200 mm, a mold-open distance of 430 mm, and a stretching stroke of 400 mm, this automatic pet blowing machine handles a broad container diameter range up to 130 mm and heights up to 250 mm. The 1-cavity configuration ensures the highest per-bottle quality attention, making it the right choice for premium baby bottle brands, healthcare packaging, and specialty craft containers where surface finish and neck precision are non-negotiable.<\/p>\n

      Designed as a fully automatic blow moulding machine, the HGA.FS-1CG150 reduces manual intervention during production. Its PLC-controlled heating carousel, automated preform loading, and synchronized blow cycle mean one operator can supervise the entire line. This level of automation is central to reducing labor costs while sustaining the 700 bottles-per-hour output rate the machine is rated for.<\/p>","protected":false},"featured_media":1217,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[42],"product_tag":[],"class_list":["post-1215","product","type-product","status-publish","has-post-thumbnail","product_cat-babyppcrafts-and-special-shaped-bottle-blow-molding-machine","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/onestepblowmachine.com\/ms\/wp-json\/wp\/v2\/product\/1215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onestepblowmachine.com\/ms\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/onestepblowmachine.com\/ms\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/onestepblowmachine.com\/ms\/wp-json\/wp\/v2\/comments?post=1215"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onestepblowmachine.com\/ms\/wp-json\/wp\/v2\/media\/1217"}],"wp:attachment":[{"href":"https:\/\/onestepblowmachine.com\/ms\/wp-json\/wp\/v2\/media?parent=1215"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/onestepblowmachine.com\/ms\/wp-json\/wp\/v2\/product_brand?post=1215"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/onestepblowmachine.com\/ms\/wp-json\/wp\/v2\/product_cat?post=1215"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/onestepblowmachine.com\/ms\/wp-json\/wp\/v2\/product_tag?post=1215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}