Products Description
Technical Specification:
Part No.:581-6911 5816911 Cat Genuine Weld-On Half Arrow Cutting Edge
Weight: Welcome to inquire
Replacement: Brand Caterpillar
581-6911 Cat Genuine Weld-On Half Arrow Cutting Edge
The 581-6911 is an authentic genuine Cat weld-on half arrow cutting edge, serving as a core protective Ground Engaging Tool (GET). Exclusively designed and precisely engineered for Cat underground load haul dump (LHD) loaders, it is manufactured in compliance with Caterpillar's century-old OEM precision manufacturing system and equipment-specific mechanical design principles.
Underground mining brings extremely tough working conditions. The workplace is filled with thick dust, hard rock materials and narrow operating areas. Cat underground LHD loaders keep working with repeated strong impacts, constant friction and heavy loads. These tough conditions usually cause inadequate protection at adapter gaps, partial wear and cracks on base edges. Besides, operators face greater digging resistance, lower loading efficiency and early damage to adapters.
The 581-6911 genuine half arrow cutting edge is made as a single casting with special Cat DH-2 high-strength anti-wear alloy steel. It goes through advanced combined treatments, such as precise heat treatment, surface hardening and tempering to stabilize performance. The inside metal structure is compact and even, keeping stable hardness for long-term use. The product strikes a good balance among great wear resistance, strong impact toughness and the ability to resist squeezing deformation.
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