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Optimization design and fatigue life analysis of large-module gear shaft
With the development of industrial technology, the requirements for mechanical transmission systems are increasing day by day, especially in equipment working under heavy load and high-speed operation conditions. As one of the…
Safety in Mind, Responsibility in Action — A Review of Wang Li Heavy Machinery’s Safety Education Training on March 10, 2025
In this vibrant spring season, Wang Li Heavy Machinery, a distinguished leader in the production of large-scale mining machinery components, organized a comprehensive safety education training session for all employees on March…
Cross-border mining wisdom exchange: Senior expert Boss Wang’s trip to Nepal
On March 3, 2025, Boss Wang, a leader in China’s mining machinery industry for more than 40 years, who is over 60 years old, embarked on a trip to Nepal. This visit…
Bevel gears: Application and advantages of bevel gears in mining machinery
In the modern industrial system, mining machinery is an indispensable and essential part. Whether it is coal mining, metal ore excavation or non-metallic mineral processing, mining machinery plays a core role. As…
Comparative analysis of forging support roller and casting support roller
In industrial production, a rotary kiln is a key piece of equipment widely used in cement, metallurgy, chemical industry and other industries. As an essential component to support and drive the rotary…
Key Points in Bearing Steel GCr15SiMn Forging
Forging is a crucial step in the production process of bearing steel, aimed at improving the material’s microstructure and mechanical properties through plastic deformation. Here are some key points regarding bearing steel…
Casting + Forging construction spur gear is used for mining machinery
Forging & casting of construction spur gear has a widely use in mining equipment. Spur gears with an alloy-plus forging construction are usually utilized in a variety of heavy equipment, including mining…
What is the gear ratio of a worm and wheel?
A ratio between a wheel and worm gear (also referred to as “worm gear“) can be determined by how many teeth exist on the wheel gear since most worms consist of just…
How do you properly mount gear on a shaft?
Mounting a gear onto a shaft demands a thorough analysis of the application’s specifications, including torque, load, alignment, maintenance requirements, etc. Here is a structured way to ensure a strong and efficient…
Rewarding Excellence with a Car – Luoyang Wangli Heavy Machinery Co.,Ltd. Demonstrates Its Commitment to Employees Through Practical Actions
In this era that values efficiency and innovation, competition between enterprises is not only about technology and market share but also a contest for top talent. At Luoyang Wangli Heavy Machinery Co.,…
Solutions for Enhancing the Service Life of Large Module Gear Shaft
In mechanical transmission, large-module gears/ shaft play a critical role as key components, and their performance and lifespan are crucial to the reliability of the entire system. To extend the service life…
New Certificate
Warmly congratulations to Luoyang Wangli Heavy Machinery Co.,Ltd. for winning the national science and technology small and medium-sized enterprise certificate About us In 2002, five senior engineers with more than20 years of…