The technical team traveled to New Zealand to conduct precise mapping of crusher wear parts.
2025-03-24
Recently, Duma's mechanical technology team conducted an in-depth survey of components for a 130-inch metal shredder at a large-scale scrap metal recycling facility in New Zealand. Using a 3D laser scanner, they precisely mapped core wear parts such as hammer heads and grating plates with 0.1mm accuracy, enabling them to tailor-made solutions covering the entire range of machines from 60" to 130". Wear Part Solutions , helping customers reduce costs and improve efficiency.
Technology-Driven Highlight
1. Intelligent Wear Monitoring System
Real-time analysis of wear data for metal crusher components such as door plates and large screening plates, along with an innovative gradient liner design that extends service life by 30%.
2. Composite Material Matching Technology
Custom-designed titanium carbide + high-chromium alloy hammer heads, tailored to the characteristics of titanium alloy waste, achieve a hardness of up to 62 HRC. Wear Part Solutions Achieve a leap in crushing efficiency.
3.72-hour rapid response
The entire process—from on-site surveying to 3D modeling—is accelerated by 40%, enabling rapid delivery of an optimized solution tailored for crusher wear parts.
"Duma's Wear Part Solutions "We've achieved a breakthrough in our hammerhead replacement cycle, extending it beyond 8,000 hours, while boosting production capacity by 15%," said the Customer Production Director, highly praising the achievement. As an industry benchmark, Duma Machinery leverages precision manufacturing to enhance the production process of crusher wear parts, providing global customers with long-lasting operational reliability for critical components such as hammerheads and grating plates.
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Duma Machinery's main products include: mantle and concave liners, crushing walls, and distribution plates for cone crushers; jaw plates, side guards, and pressure bars for jaw crushers; lining plates for ball mills, autogenous mills, and other equipment; impact crusher hammers and impact plates; as well as hammer heads, screen bars, liner blocks, and other wear-resistant alloy steel components for metal shredders.