Xinxiang Great Wall boasts a large-scale casting base and advanced casting technology, with robust production capabilities, capable of providing customers with castings weighing up to 1Customized grinding wheel processing service for -120t, producing grinding wheels with high wear resistance and long service life, once again winning the favor of customers.


Grinding WheelAn essential component in roller mill equipment, primarily composed of resistance rings, linings, and bases. Xinxiang Great Wall has optimized the casting process of the mill disk, overcoming the shortcomings of previous structures. This design ensures uniform stress distribution on the base of the mill disk, increases the bite angle between the mill disk and roller, and prevents abrasion on the non-wear surface of the mill disk.
Grinding wheel processing technology
Wooden mold—Design—Smelting Casting—Insulation—Desanding—Heat Treatment—Coarse to Fine—Packing and Shipment


Processing Equipment
Possessφ8m dual-column heavy-duty vertical lathe
Imported from Russiaφ6.3m Turning Machine
Russian Importedφ8m Gear Shaping Machine
CzechT6920 Floor-type Boring and Milling Machine and Domestic TX220 Floor-type Boring and Milling Machine
Imported from Russia6625Y (2.5m x 8.0m) gantry boring and milling machine
Finishing of cast steel parts is carried out using arc cutting.CO2 gas shielded welding, shot blasting, and other technological processes.
Product Advantages
High hardness, excellent crack resistance, strong wear resistance, and meticulously crafted products.
2. Precision finishing of cast steel parts is achieved through electric arc cutting and shot blasting, ensuring the appearance quality of the cast steel parts.
3. Advanced casting technology with robust manufacturing capabilities, capable of producing single pieces up to 120t.
4. Pre-shipment non-destructive testing of load-bearing surfaces ensures strong load-bearing capacity and safe, stable operation.


Xinxiang Great Wall's Strength
Xinxiang Great Wall has, through years of efforts and development, become popular across various provinces and cities in China, and has also expanded its reach to multiple countries and regions including Europe, America, Japan, Germany, etc. For instance, a certain building materials company in Henan.GRMK 46.41 cement vertical mill main unit incorporatesXinxiang Great WallGrinding mill disc, the production line is currently running smoothly with all operational data of the main grinding mill exceeding expectations.
Xinxiang Great Wall adheres toThe philosophy of "carefully designed and meticulously cast" is fully applied in the process of millwheel casting, taking into account details such as temperature, speed, and material properties, ensuring that each large gear ring operates efficiently and durably with equipment, meeting the users' requirements.Welcome to inquire and request quotes from a wide range of customers!




































