high-viscosity gear pump is custom-engineered for raw rubber media with ultra-high viscosity (5,000,000 cps). It effectively addresses the challenges associated with conveying raw rubber-specifically its extreme thickness, poor flowability, and tendency to accumulate or cause blockages-making it a core component of rubber and rubber-plastic chemical production lines.
The equipment features a heavy-duty positive displacement gear structure with optimized, widened flow channels and precision gear profiles. Operating at low speeds with high torque, it smoothly intakes highly viscous raw rubber, preventing shear damage to the medium and avoiding issues like material buildup or flow interruption, ensuring stable, pulsation-free conveyance throughout the process. The pump body is constructed from high-quality stainless steel, offering excellent wear and corrosion resistance suited to industrial raw rubber handling, ensuring high durability and a low failure rate.
It supports variable frequency speed control, allowing for precise alignment with production line feeding requirements to ensure consistent and stable material supply. With a compact structure and user-friendly design requiring minimal maintenance, it is perfectly suited for processes such as raw rubber feeding, transfer, and metered delivery. It effectively enhances automation efficiency in rubber and plastic production, making it the ideal choice for conveying ultra-high viscosity rubber media.





