Grinding Wheel Component

Tangshan Yuexin Machinery Manufacturing Co., Ltd. specializes in grinding wheel components for the building materials, metallurgy, and mining industries. They have long been deeply involved in the research and development and production of key components such as vertical mill roller sleeves, grinding disc liners, and spindles. Vertical mill grinding operations are inherently high-intensity and high-load. To adapt to this harsh environment, our core vertical mill components are made from special materials such as high-chromium cast iron and wear-resistant alloy steel.

Through CNC precision machining and multiple strengthening treatments, the products not only possess strong wear resistance and impact resistance, but also have exceptionally precise dimensional accuracy. Even under long-term high-intensity operation, their performance remains stable, fully meeting the operational requirements of various vertical mill equipment.

Company Production Advantages

We have a mature and comprehensive production system, and a professional technical team that oversees the entire process from design to R&D. We also have strict quality control standards, ensuring control over every step from raw material selection to finished product delivery. Furthermore, our factory is equipped with various large-scale CNC vertical and horizontal lathes and cutting equipment, providing a continuous and stable supply guarantee for our customers, ensuring consistently reliable product quality.

With our solid product strength and attentive service, we have become a long-term supplier for many building materials giants. Moving forward, we will focus on the innovation and upgrading of Grinding Wheel Components, continuously refining product performance and optimizing service experience, hoping to deepen cooperation with more companies and achieve mutual benefit and development in the industry.

Product Parameter (Specification)

Product Feature And Application

Our Grinding Wheel Components are processed using a combination of CNC gantry machining centers and CNC grinding machines, ensuring that the dimensional tolerances and fitting accuracy of vertical mill roller sleeves and grinding disc liners are precisely met. The surface of wear-resistant parts undergoes multi-alloy co-diffusion or welding treatment, increasing wear life by more than 50% compared to ordinary parts. It also supports customized processing of complex curved surfaces and irregular structures, meeting the assembly and grinding needs of different models of vertical mills.

This product has a wide range of applications, including wear-resistant roller sleeves for slag vertical mills, grinding disc liners for cement vertical mills, and drive shafts for metallurgical vertical mills. It is particularly suitable for grinding production lines in building materials and metallurgical enterprises in Tangshan and surrounding areas, ensuring the grinding efficiency and operational stability of the vertical mills.

Yuexin Machinery's Grinding Wheel Components undergo rigorous control throughout the entire process from raw materials to finished products, following a strict "raw material inspection - precision machining - wear resistance strengthening - finished product inspection" process. Every step is meticulously controlled. The raw materials selected are high-chromium cast iron and wear-resistant alloy steel, among other high-quality special materials. Each piece undergoes composition analysis and hardness testing before warehousing, fundamentally ensuring the wear resistance of the materials and enabling them to withstand the high-load operating intensity of the vertical mill. During processing, rough shaping is first done using a CNC gantry milling machine, followed by fine grinding using a CNC cylindrical grinder and surface grinder. The tolerances of key mating surfaces are precisely controlled within 0.02mm, ensuring complete assembly accuracy.

To enhance product durability, we perform plasma welding or laser cladding on the grinding wheel component, creating a uniform and dense protective structure for the wear-resistant layer, significantly improving impact resistance and wear resistance. Before leaving the factory, the finished product undergoes comprehensive testing using professional equipment such as hardness testers, surface roughness testers, and coordinate measuring machines. Hardness, surface roughness, and dimensional accuracy are all rigorously checked against standards to ensure that every vertical grinding component delivered to the customer meets the stringent operating requirements of the vertical grinding equipment, helping customers maintain their production safety standards.