Positive and Negative Pressure Plastic Thermoforming Machine SWT-6245 is a compact, budget-friendly entry-level model ideal for packaging beginners. It utilizes combined positive pressure (air pushing sheet into the mold) and negative pressure (vacuum drawing sheet against cavity) to achieve sharp detail reproduction and consistent wall thickness on products like lunch boxes, cup carriers, and electronic trays. This dual-pressure system ensures excellent mold conformity even on complex geometries. With a small forming area, simple controls, and low maintenance requirements, this cost-effective solution offers newcomers an affordable starting point to explore diverse thermoforming applications with reliable quality.
Video of the entire operation process
Scope Of Application
Suitable for forming thermoplastic materials (such as PS, HIPS, PET, PP, KPS, GPET, PLA, etc.) with thicknesses ranging from 0.15 mm to 2.0 mm. It is capable of producing complex shapes and high draw-ratio products—including round, square, and irregular forms, as well as items requiring up-and-down forming and flanging processes. Applications include food industry containers (meal boxes, sushi trays, fruit boxes, egg trays); electronics industry components (electronic trays, blister packs); medical industry products (oral liquid trays, blister packaging); and packaging solutions for sectors such as agriculture and hardware.
Machine Technical Parameters
| Model | SWT-7585 | SWT-7565 | SWT-6245 |
|---|---|---|---|
| Mould size(max.) | 750*850mm | 750*650(mm) | 620*450(mm) |
| Forming method | Positive And Negative Pressure Forming | ||
| Forming depth(max.) | 140mm | 140mm | 140mm |
| Sheet thickness | 0.16~2.0mm | 0.16~2.0mm | 0.16~2.0mm |
| Forming speed(max.) | 40~50times/min | 40~50times/min | 30~50times/min |
| Air pressure | 0.6~0.8mpa | 0.6~0.8mpa | 0.6~0.8mpa |
| Sheet width(max.) | 410~790mm | 380~760mm | 380~630mm |
| Adaptive material | PET,PP,PS,HIPS,PVC,PLA..... | ||
| Power supply | AC 380V,50Hz,Three-phase,Four-wire (Can be customized according to the power supply voltage requirements of different countries) | ||
| Heatingpower | 117kw | 94.5kw | 91kw |
| Rated power | 153kw | 120kw | 118kw |
| Procedure | Forming-punching hole-cutting-stacking | ||
| Dimension | L*W*H (10.5m*2.15m*2.88m) | L*W*H (9.5m*2.15m*2.8m) | L*W*H (8.0m*2.0m*2.5m) |
| Weight | Around 14T | Around 11T | Around 10T |
High-quality components
