GENMA Leads the Way in Innovation, Empowering a New Era of Efficient and Eco-Friendly Alumina Ship Unloader

Recently, two 400-ton/hour pneumatic alumina ship unloaders provided by GENMA for the Southeast Asian market were successfully delivered. These two ship unloaders are manufactured by Rainbow Heavy Machineries.




The market demand for alumina, an indispensable core raw material for electrolytic aluminum, is growing rapidly.

In response to the characteristics of alumina powder, such as high flowability, tendency to generate dust and high abrasiveness, GENMA has conducted thorough analysis on the material properties. A series of innovative designs have been integrated into the pneumatic alumina ship unloader to meet the market's urgent need for efficient and environmentally-friendly unloading solutions for alumina materials.

Leverage high flowability to boost conveying efficiency

       The equipment employs adaptive suction technology independently developed by GENMA, combined with a PLC intelligent control system, to enable an intelligent and smooth material suction process.

        Additionally, GENMA utilizes the aerodynamic optimization technology to help reduce equipment energy consumption during the continuous and stable conveying of materials.




Innovative pipeline design tackles the problem of dust generation

       The GENMA pneumatic alumina ship unloader features a well-designed pickup system. The pipeline structure not only allows the flexible operation of the equipment's boom, but also ensures the pipeline's tightness, effectively preventing dust escape and minimizing material loss;

       Moreover, the equipment is provided with a dust collection device tailored for alumina materials, effectively capturing fine dust particles and enhancing the equipment's environmental performance.

Reduce equipment wear and extend service life

        The GENMA pneumatic alumina ship unloader is equipped with a proprietary intelligent wear reduction mechanism, which significantly reduces friction and thermal effects during material transfer, thereby prolonging the equipment's service life and ensuring stable and long-term operation;

        GENMA employs cutting-edge simulation technologies to apply precise surface reinforcement to core stress-bearing areas of the equipment, significantly enhancing its overall wear resistance.

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By leveraging these advanced technologies, GENMA pneumatic alumina ship unloader improves both operational efficiency and durability, while also meeting stringent environmental and energy conservation requirements.

Beyond alumina, GENMA provides bespoke pneumatic unloading solutions for a wide range of materials, including grains and cement. By offering professional integrated solutions, GENMA empowers global clients to achieve efficient, environmentally-friendly and energy-efficient material handling in their respective fields.






About GENMA

GENMA is an international brand owner of material lifting and handling solutions, integrating independent R&D, design, sales and after-sales services. With a network of manufacturing partners worldwide, its production bases in China include Nantong Rainbow Heavy Machineries Co., Ltd., Nantong Rainbow Intelligent Equipment Co., Ltd., and Jiangsu RIC Co., Ltd. GENMA is committed to serving the global market, providing professional and high-quality material lifting and handling solutions for clients in industries such as industrial and mining operations, ports and terminals, mining stockyards, and offshore and marine engineering. Our product range includes: bridge and portal cranes, gantry cranes, offshore and marine cranes, mobile harbor cranes (MHC), ship unloaders, ship loaders, belt conveyors, rubber-tired container cranes (RTG, ARTG), rail-mounted gantry cranes (RMG), automated rail-mounted gantry cranes (ARMG), and ship-to-shore cranes (STS).

Through continuous technological innovation, GENMA constantly rolls out product solutions tailored to customer needs. Backed by a comprehensive sales and service network, GENMA delivers exceptional user experiences and value to clients worldwide.






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