At the customer’s terminal, a striking red boom system emblazoned with the GENMA logo stands tall. As the equipment activates, the scraper within the boom operate seamlessly, efficiently transferring bulk materials from vessel holds to rear belt conveyors — delivering a high-performance, clean solution for grain unloading operations.
Designed by GENMA’s R&D team and manufactured by Nantong Rainbow Heavy Machineries Co., Ltd., this domestically produced scraper ship-unloader achieves a rated unloading capacity of 1,200tph (tonnes per hour), with peak performance reaching 1,320tph. Its fully enclosed structure is designed for efficient and clean unloading of grain, fertilizer and other granular and powdery materials. Since its commissioning in October 2024, the equipment has demonstrated exceptional operational stability and performance metrics, earning the client’s highest acclaim.
Mr Qi, Technical Manager of the customer’s Process Engineering Department, stated, “The GENMA scraper ship-unloader has become the backbone of our grain unloading operations. It combines efficiency, user-friendliness, and outstanding reliability-excelling in every aspect.”
In an era that prioritizes efficiency, safety, and environmental sustainability, GENMA leverages advanced Discrete Element Method simulation technology to drive innovation, delivering material handling solutions tailored to modern port operations.
HIGH-EFFICIENCY MATERIAL HANDLING
- GENMA’s scraper ship-unloader adopts advanced hydraulic drive technology, intelligent control system and unique material handling device to ensure the continuity and high efficiency of the reclaiming operation.
- Dynamic boom adjustment accommodates bulk carriers ranging from 15,000 to 70,000dwt, adapting to tidal variations.
- Flexible operation: cab control, remote operation, and pre-installed interfaces for future automation.
SAFETY DEVICE TO ENSURE OPERATION
Equipped with windproof devices such as anchoring device, windproof cable, electric wheel chucker, and multiple safety protection devices such as vertical arm and boom anti-collision, blockage detection, and anti-foreign object, to ensure the stable operation of the equipment and the safety of the operators in the complex operating environment.
ENVIRONMENTALLY FRIENDLY DESIGN TO PREVENT POLLUTION
- Fully enclosed conveying eliminates dust emissions.
- Baghouse dust collectors (99%+efficiency) paired with adaptive control systems ensure stable performance across all operating conditions.
The successful deployment of GENMA’s scraper ship-unloader represents a triple achievement in productivity, safety, and environmental compliance for China’s port sector. Moving forward, GENMA remains committed to localized technological breakthroughs, refining every detail with precision engineering to provide clients with superior, reliable solutions — powering the future of green, high-efficiency ports.