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China Brand FAST 12-Speed Manual Transmission, Quality Gearbox for High Horsepower Engine
Views: 0 Author: Site Editor Publish Time: 2025-07-18 Origin: Site
The Fast 12JSD180T manual transmission is engineered for heavy-duty trucks and construction vehicles, offering robust performance with 12 forward gears and 2 reverse gears. Boasting a maximum input torque of 1800N・m, it features a dual intermediate shaft design for power splitting, enhancing durability and load-bearing capacity. The full synchronizer system—including dual-cone synchronizers in the main box and reinforced pin-type synchronizers in the auxiliary box—ensures smooth gear shifting even under heavy loads. Its aluminum alloy housing reduces weight by over 110kg, improving fuel efficiency, while the fine-tooth helical gear design minimizes noise and vibration. With a 15.527:1 first-gear ratio, it excels in steeping and harsh terrain, making it ideal for dump trucks, tractors, and mining vehicles. Widely exported to over 30 countries, this transmission combines reliability, efficiency, and versatility for demanding applications.
We, as a genuine vehicle and chassis manufacturer with years of collaboration, purchase over a thousand units annually directly from Fast. This partnership allows us to secure highly competitive pricing—far lower than trading companies in the fragmented international market. Choose factory-direct for unbeatable value and seamless integration.
