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25
2021-11
Take you to understand the role of gearboxes and their design?
Although gearboxes are used across many industries, many people still aren’t entirely clear about their function and design. But don’t worry—since we’re the manufacturer, we’ve taken this opportunity today to introduce them to all of you. We hope this information will be helpful when you learn more. So, dive in and read on!
2021-11-25
23
2021-12
The Importance of Gearbox Cleanliness
Gearboxes are widely used in electric motors and are frequently employed in wind turbine systems—they serve as critical mechanical components, primarily tasked with transferring the power generated by wind turbines to the generator, enabling it to achieve the necessary rotational speed. Typically, wind turbines operate at very low speeds, far below what’s required for efficient electricity generation. To bridge this gap, gearboxes utilize their gear ratios to significantly increase the rotational speed, which is why the gears within a gearbox are also referred to as "speed-increasing gears." Now, let’s explore together the importance of gearbox cleanliness!
2021-12-23
07
2022-01
Gearbox Failure Analysis and Diagnostic Strategies
A gearbox is an industrial unit that transmits power via a system of transmission gears. Additionally, as a mechanical component for gear-driven systems, gearboxes are widely used in the chemical industry as well. So, let’s dive into an overview of gearbox fault analysis and diagnostic strategies below!
2022-01-07
22
2022-01
Gearbox Fault Diagnosis Strategy
A gearbox is an industrial component that facilitates power transmission through a system of meshing gears. At the same time, as a mechanical accessory for transmission gears, gearboxes have found extensive applications in the chemical industry. This discussion, combined with real-world applications of gearboxes, elaborates on the common failure symptoms of gearboxes and outlines effective diagnostic measures to address them.
2022-01-22
06
2022-02
What are the structural features and main components of a gearbox?
Industrial gearboxes come in helical and spur gear configurations, and the debate over which application to use often hinges on the specifics of the task at hand. Gearboxes are a critical component of transmission systems, as gears play a vital role in transferring power from the engine.
2022-02-06
21
2022-02
How to handle an oversized gearbox bearing bore?
During the repair process, we discovered that the bearing bore on the gearbox side near the drying drum is worn—unevenly, with some areas showing deeper wear, reaching up to about 10 mm in certain spots, though the average wear depth is around 3 mm. The bearings and shafts are matched using return sleeves. The bearing model is 22313, operating at a speed of 745 rpm, with temperatures not exceeding 90°C. Do you know how to address the issue of oversized bearing bores in the gearbox?
2022-02-21
21
2022-03
Improvements to prevent gearbox oil leakage
A company provides on-site equipment lubrication services, and during inspections, several areas within the plant were identified as problematic. Specifically, some of the equipment is used to lift steel ladles weighing 80 to 120 tons, featuring relatively large bearings under extremely harsh operating conditions. As a result, gearboxes in these systems exhibit varying degrees of oil leakage—a common headache for most steel plants. Below, we’ll analyze the root causes of the gearbox oil leaks and outline steps for improvement.
2022-03-21
23
2022-03
As enterprise production equipment evolves toward larger-scale and more integrated systems, the operation of these machines requires more efficient power transmission—and this is precisely where gearboxes come in. In industrial production, gearboxes serve critical functions: they enable devices to speed up or slow down; change the direction of power transmission; distribute mechanical power among different components; and perform other essential tasks. Once a gearbox develops a leak, not only does it impair equipment efficiency, but it can also increase the risk of safety hazards like fires.
2022-03-23
07
2022-04
How can the gearbox leakage issue in paper-making enterprises be resolved?
As times have evolved, paper has become an indispensable part of people's daily lives, and the paper-making industry has consequently flourished. Gearboxes play a crucial role in the paper production process—they drive the entire production line. Once a gearbox starts leaking oil, it not only disrupts production efficiency but also contaminates the paper, ultimately compromising its quality.
2022-04-07
22
2022-04
White corrosion cracks in industrial gearboxes
Industrial gearboxes are widely used in the field of industrial equipment, including some extremely harsh working conditions. The continuous advancement of industrial gearbox technology has greatly improved industrial production efficiency and reduced operating costs. However, the impact of gearbox failures remains significant—for example, complete shutdowns, production losses, revenue losses, and even contract losses.
2022-04-22
Address: Qinyuan Road, Zhujia Industrial Zone, Oubei Town, Wenzhou City, Zhejiang Province
Mobile phone:86-15868793566
Phone:86-577-57775050
Fax: 86-577-57779292
Email:boho@china-boho.com