Relying on single - purpose machinery can limit growth and restrict your ability to adapt to shifting market demands. The GPSB-20 / 120 BJ Versatile Multipurpose PET Stretch Blow Moulding Machine solves this challenge by allowing packaging businesses to supply multiple sectors using a single robust setup.
01. Unlocking Diverse Market Segments
By accommodating container volumes up to 20 Litres and neck sizes up to 120 mm, manufacturers can switch smoothly between narrow-neck water containers, wide-mouth food jars, and heavy-duty industrial storage.
💧 20L Water Storage & Jars
Designed for commercial 20-litre water delivery, office dispensers, and home supply lines.
📦 One-Way Bulk Jars
Lightweight, large-format containers designed for economical one-way logistics without return shipping costs.
🍬 Confectionery & Food Jars
Wide-mouth designs (up to 120 mm) suited for candies, snacks, dry food products, and bulk powders.
🛢️ Edible Oil & Agro-Chemicals
Durable containers built to handle viscous liquids and heavy fill weights without sidewall distortion.
🧪 Household & Industrial Storage
Sturdy packaging designed for liquid detergents, bulk chemicals, and industrial supplies.
02. Engineering Features Designed for Large-Format Blowing
Blowing thick-walled, large-capacity containers requires precise heating and mechanical stabilization. The GPSB-20/120 BJ incorporates targeted engineering features to ensure consistent wall thickness and container clarity:
| Engineering Feature | Operational Advantage |
|---|---|
| Inner Heating System | Provides even heat penetration across thick preform walls, preventing cold spots and thermal haze in 20L jars. |
| Wide Neck System (Up to 120mm) | Handles wide-mouth preforms effortlessly for food, confectionery, and dry chemical packaging. |
| High-Output Single Cavity Design | Maintains fast cycle times and strong mechanical clamping while minimizing floor footprint and tooling costs. |
| Multi-Preform Compatibility | Enables quick mandrel and mould changes to keep downtime low when switching between product SKUs. |
03. Strategic ROI & Plant Optimization Benefits
Financial Advantages for Plant Operators
Capital Efficiency: Replacing three separate machines (5L bottle, 20L jar, wide-mouth container) with a single adaptable setup lowers your upfront capital investment while increasing machine utilization rates.
- Minimal Floor Space Usage: Consolidating lines frees up factory space for downstream filling, labeling, and warehouse storage.
- Agile SKU Switching: Adapt quickly when seasonal demand shifts between edible oil, food packaging, or bulk water storage.
- Expanded Sales Pipeline: Pitch for diverse commercial supply contracts across multiple industries using a single manufacturing asset.