
Application scenario: Grain harvesting operations on large farms require equipment to work continuously at high intensity, with extremely high requirements for the stability and durability of core transmission components.
Challenge: Customers have reported that during the peak harvest season, the original gearbox is prone to wear, overheating, and even early failure due to prolonged full load operation, resulting in downtime for maintenance and seriously affecting the harvesting progress.
Our solution: Yisheng Machinery has provided customized gearbox assemblies for its harvester equipment. We use high-quality alloy steel materials and apply deep carburizing and quenching processes to achieve high surface hardness and good core toughness of the gears. Meanwhile, the high-precision gear grinding technology ensures the meshing accuracy of the gears.
Application effect: The replaced gearbox performed stably throughout the entire harvesting season without any downtime caused by gearbox issues. Customer feedback shows that the transmission efficiency of the equipment has been improved and the noise has been significantly reduced, effectively ensuring the tight farming season. The durability and reliability of the product have been highly praised.

