A foundry specializing in custom-made, wear-resistant castings for mining crushers


2025-02-17

Duma Machinery, located in Shangrao City, Jiangxi Province, is a technology enterprise specializing in large-scale sand casting. The company boasts a modern production base spanning 47,000 square meters, equipped with advanced manufacturing facilities, including four sets of 3- to 8-ton medium-frequency furnaces, four sets of 10- to 20-ton natural gas furnaces, 20 lifting devices, one large shot blasting machine, one 1,600-ton hydraulic press, two sand-mold casting production lines, two gantry milling machines, two CNC lathes dedicated to mold processing, 14 CNC vertical lathes, and two face milling machines. With its robust production capabilities, Duma Machinery Mining Crusher Accessories Annual production exceeds 10,000 tons, making it a leader in the industry.

 

 Wear-resistant components for mining crushers produced via sand casting

 

As Mining Crusher Accessories An expert in the field, Duma Machinery specializes in high-wear-resistant cast products such as gyratory crusher walls, jaw plates, impact plates, hammer heads, and wear-resistant liners. The company also offers customized services: no matter which manufacturer or model of wear-resistant castings customers require, Duma Machinery can precisely tailor production based on provided drawings or samples, ensuring that diverse needs are fully met.

Duma Machinery has consistently adhered to the development philosophy of "engaging in dialogue with the market and building a multinational enterprise," maintaining close collaboration with countries around the world over the long term. The company's products not only boast robust technology, Mining Crusher Accessories It is also exported to countries and regions such as the United States, the United Kingdom, Australia, Canada, Germany, and Russia, earning widespread market recognition and consistently positive feedback from customers.

In the future, Duma Machinery will continue to deepen its expertise in the sand casting field and further enhance its capabilities. Mining Crusher Accessories Our R&D and production capabilities are dedicated to becoming a benchmark enterprise in the global customized wear-resistant casting services, contributing to China's "Made in China" initiative as it reaches out to the world.