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10
2022-08
Let’s talk about the reasons behind the unusual noises coming from the agricultural vehicle’s gearbox. This mechanism allows the vehicle to move in reverse; it also engages neutral, cutting off the power transmission so the diesel engine can start and idle smoothly—conditions that are essential for easy gear shifting or enabling power output. However, after prolonged use, it’s inevitable that some issues may arise, leading to those annoying abnormal sounds.
2022-08-10
24
2022-08
The following explains what a gearbox is and outlines its functions.
Here’s the explanation of what a gearbox is and its key functions: Therefore, if the first gear rotates clockwise, the second one must rotate counterclockwise. You can also use specially shaped transmission gears to redirect the device’s energy by changing its orientation—such as in cars, where the transfer case (the gearbox located between the rear axle in rear-wheel-drive vehicles) employs bevel gears to rotate the drive shaft’s power by 90 degrees and ultimately turn the rear tires.
2022-08-24
30
2022-08
Lubrication and Applications of Gearboxes
Common methods of gearbox lubrication include gear oil lubrication, semi-fluid grease lubrication, and solid lubricant lubrication. Gear oil lubrication is ideal for applications with excellent sealing, high speeds, and heavy loads. For scenarios with poor sealing or low-speed operation, semi-fluid grease lubrication is recommended. Meanwhile, molybdenum disulfide ultrafine powder can be used as a lubricant in oil-free or high-temperature environments.
2022-08-30
09
2022-09
Introduction and Function of Gearboxes
The load-bearing capacity of the gearbox comes from the forces exerted by the wind turbine rotor as well as the reaction forces generated during gear transmission. It must possess sufficient rigidity to withstand both forces and torques, preventing deformation and ensuring the overall quality of the system's power transmission. Additionally, the gearbox design must align with the wind turbine unit's power transmission layout, as well as the requirements for machining and assembly, facilitating easy inspection and maintenance.
2022-09-09
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