Rubber Compression Molding Machine
Product Description
Specialized for Footwear: Specifically designed for producing rubber products such as rain boots, boot soles, shoe soles, car floor mats, etc., with support for two-color molding.
6-Station High Efficiency Production: Semi-automatic/fully automatic cyclic operation with a production efficiency of 90–180 pairs per hour, suitable for batch orders.
High-Precision Injection System: ∮65mm screw with a maximum injection volume of 1080 cm³, ensuring precise rubber usage for soles and consistent finished product quality.
Powerful Clamping System: 180-ton clamping force, meeting the locking requirements for deep-cavity or complex-structure molds such as rain boots and shoe soles, while reducing flash.
Stable Temperature Control: Equipped with a 36kW + 9kW mold temperature controller, providing uniform platen temperature and stable vulcanization quality.
Energy-Efficient Motor Configuration: Dual 15kW auxiliary motors + 18.5kW main motor, achieving balanced power and reduced energy consumption.
Robust Machine Frame: Total machine weight of 13 tons, offering high structural rigidity, vibration-free operation, and suitability for long-term continuous production.
Intelligent Operation: PLC control system with adjustable parameters, simple operation, and support for custom mold designs.
Technical Specifications
| Parameter | Unit | Value |
|---|---|---|
| Number of Stations | stations | 6 |
| Production Efficiency | pairs/hour | 90 ~ 180 |
| Screw Diameter | mm | φ65 |
| Max. Injection Volume | cm³ | 1080 |
| Max. Injection Pressure | kgf/cm² | 2200 |
| Clamping Force | ton | 180 |
| Cavity Size (L×W×H) | mm | 450 × 380 × 220 |
| Main Motor Power | kW | 18.5 |
| Auxiliary Motor Power (2 units) | kW | 15 × 2 |
| Heating Power (Mold Temperature Control) | kW | 36+9 |
| Machine Weight | ton | Approx. 13 |
The above specifications are for reference only. Any changes or modifications are subject to notice without prior notification.
Note: The original document lists the cavity height as 22 mm, which appears unusually shallow for rain boot or shoe sole production. It has been interpreted as 220 mm in the translation. Please verify against the original specification sheet.




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