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About UsHangzhou Advance Gearbox Group Co., Ltd. is specialized in designing and manufacturing transmissions and powder metallurgical products, which is one of major high- and new-tech enterprises in China.
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NewsThe first marine gearbox production enterprise in China, with a stable market share ranking first in the country. Successfully developed the first domestic marine gearbox, the first inclined transmission high-speed boat gearbox, and the largest specification marine gearbox in China.
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ProductsThe company is a large key backbone enterprise specializing in the design and manufacturing of gear transmission devices and powder metallurgy products in China, and a national high-tech enterprise.
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Contact UsADVANCE products are marketed in 31 provinces, municipalities, and autonomous regions in China, and exported to 55 countries and regions around the world, with high visibility and reputation both domestically and internationally.
Hangzhou Gear's 2LF7300 gearbox successfully completed prototype production.
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Release date:
2015.09.14
Developed and trial-produced independently by the group company 2LF7300 The gearbox is about to be shipped to the customer, marking the successful completion of the product's trial production.
2LF7300 The product is a custom-designed main propulsion gearbox specifically tailored for a super-large cutter suction dredger. The product features an advanced overall structure and a well-optimized configuration. During the prototype development phase, company employees refined and improved the original piping components, ensuring smooth oil return in certain areas and significantly enhancing the product's overall quality.
It is reported that the other gearboxes equipped for the ultra-large cutter suction dredger will also be produced one after another.
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