Stone crusher parts supplier - Duma Machinery
Release time:
2025-04-09 08:25
As a professional crusher parts manufacturer, Duma Machinery focuses on providing high wear-resistant manganese steel and chromium steel castings for the mining and aggregate industries, covering key replaceable crusher parts such as jaw plates, liners, and hammers. We are not only a reliable supplier of stone crusher parts ，but also provide original factory OEM crusher parts for various crusher brands, ensuring both performance and longevity.
Core Advantages
● High manganese steel parts are made using pure melt casting, increasing lifespan by 50% under harsh conditions and significantly reducing overall operating costs.
● Supports customized production, from material selection (such as high chromium hammers, high manganese cone parts) to 3D simulated casting, ensuring precise quality control throughout the process.
● supplier of stone crusher parts Over 10 years of manganese steel technology accumulation, optimizing manganese content formula by 13%-22%, adapting to different working conditions.
One-Stop Production Process
Needs Analysis → Material/Drawing Confirmation → 3D Modeling → Precision Casting → Heat Treatment → Machining → Quality Inspection and Delivery.
The development history of manganese steel materials has spanned two centuries. In these 200 years, industry experts and manufacturers have continuously explored optimization solutions to improve the performance of manganese steel. By adjusting the ratio of key elements such as Mn, Mo, C, and Si, we have successfully developed a series of products with different manganese contents of 13%, 18%, and 22% to meet the special needs of various working conditions. These technological innovations have significantly improved the material's mechanical strength, wear resistance, and service life.
Duma Machinery, as a globally trusted supplier of stone crusher parts ，provides excellent wear parts and after-sales service to help customers reduce downtime. If you need to replace crusher parts or customize OEM crusher parts, please contact us!
Stone crusher parts supplier,Manufacturer of crusher parts,OEM crusher parts,Replace crusher parts
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The main products of Duma Machinery include: rolling mortar wall, crushing wall and material dividing plate of cone crusher; jaw plate, side guard plate and pressing strip of jaw crusher; lining plate of ball mill, autogenous mill and other equipment; plate hammer and impact plate of impact crusher; hammer head, screen strip, lining block and other wear-resistant alloy steel parts of metal crusher.
Contact Information
Jiangxi Duma Machinery Manufacturing Co., Ltd.
Address: No.15, Jinhui Road, High-tech Zone, Yushan County, Jiangxi Province
Mobile:13957606188
Telephone:0793-2238555
Mailbox:ceo@dumajx.cn
Chinese website:Duma. Website Wear parts. Website
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