One Color PVC Air Blowing Machine High-Speed Slipper Injection Line
PRODUCT DETAIL
The advanced PVC air blowing shoe machine is a highly efficient solution engineered to transform modern footwear production. By utilizing precise air pressure to blow and shape molten PVC material into diverse designs, this innovative shoe manufacturing machine ensures exceptional accuracy and consistency for every pair produced, making it highly ideal for manufacturing high-quality sandals and slippers.
Equipped with state-of-the-art automated features, this heavy-duty PVC shoe making machine drastically increases daily productivity while significantly reducing factory labor costs. It manages large production volumes with absolute ease, offering the perfect scale-up solution for global footwear brands looking to meet high market demands.
Key Performance & Operational Advantages
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Precision Process Control: Delivers synchronized control over temperature, pressure, and timing, resulting in superior quality footwear that is both highly durable and comfortable.
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Production Versatility: Flexibly adapts to various molds, allowing factory teams to switch between different styles and product dimensions with minimal downtime.
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Operator Safety & Smart HMI: Incorporates advanced industrial safety measures to ensure operator protection, alongside a user-friendly interface for seamless real-time monitoring.
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Sustainable Manufacturing: Contributes directly to environmental sustainability by optimizing raw PVC material usage, eliminating excessive waste, and cutting emissions during the production cycle.
TECHNICAL SPECIFICATIONS
| 1 | Design speed | 140-240 pairs /hour(24 station size) |
| 2 | Power supply | 380V ±5%、50Hz( 3 phase, 5lines) |
| 3 | Installation | 20KW(excluding air compressor, glue machine) |
| 4 | Power used | 18KW |
| 5 | Electric wire | 3×120mm2+1×50mm2+1×50mm2 |
| 6 | Air compressor | 0.6-0.8Mpa |
| 7 | Product weight tolerance | ±3% |
| 8 | Qualified rate | ≥97% (excluding raw material and mould) |
| 9 | Efficiency | ≥95% |
| 10 | Machine sizes(L*W*H) | 4.5m*3.5m*2.1m |
| 11 | Working size | 20m×10m×6m |
| 12 | Machine weight | 5.8Tons |
| 13 | Machine color | Blue(Can be designed as customer's demand) |
| 14 | Container | 1*20GP |
| 15 | Machine direction | Face machine from left to right |
Specification for 24/30/36 station machine
| Item | Unit | 24 station | 30 station | 36station |
| Raw material | Tons | PVC/TPR | PVC/TPR | PVC/TPR |
| station number | Pcs | 24 | 30 | 36 |
| Clamping Force | ton | 60 | 60 | 60 |
| Mold Plate Size | mm | 460*220*280 | 460*220*280 | 460*220*280 |
| Mould height | mm | 280 | 280 | 280 |
| Mold-opening Stroke | mm | 280 | 280 | 280 |
| Injector | 1 | 1 | 1 | |
| Diameter of Screw | mm | Φ65 | Φ65 | Φ65 |
| Injection Cap(Max) | cm³ | 785 | 785 | 785 |
| Injection Pressure | kg/cm² | 0-130 | 0-130 | 0-130 |
| Electricity Consumption | Pairs/24 hours | 3000 | 4000 | 5000 |
| Heating Plate | kw | 17.3 | 17.3 | 17.3 |
| Total Electricity | kw | 27 | 27 | 27 |
| Machine Weight | kg | 5800 | 6000 | 6500 |
| Machine Dimension | mm | 4500*3500*2100 | 5200*3900*2100 | 5700*4400*2100 |
What shoes can be made and capacity details one hour for different station machine
| Capacity | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| 24 station | 240 pairs | 144 pairs | 144 pairs | 144 pairs | 144 pairs | 144 pairs |
| 30 station | 300 pairs | 180 pairs | 180 pairs | 180 pairs | 180 pairs | 180 pairs |
| 36 station | 360 pairs | 216 pairs | 216 pairs | 216 pairs | 216 pairs | 216 pairs |
CORE ADVANTAGES
- One color rotary PVC injection machine saving more space and cost.
- 24 stations PVC machine can produce 12 pairs shoes one time.
- PVC raw material and PVC shoe moulding cost are more friendly than EVA shoes process.
FACTORY VIEW

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SOLUTIONS & FAQ
Q: What is PVC one color injection shoes machine used for in footwear production?
Q: How is this PVC machine different from EVA shoe machines?
Q: What types of raw materials can this machine process?
Q: Can production be adjusted according to order quantity?
Q: How does station quantity affect production output?
Q: What makes this machine suitable for large-scale factories?
A: Its multi-station design and stable injection system allow





