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Bucket link bushing is a critical wear-resistant component installed on excavator bucket connecting link, used between bucket pin and link bore. It bears heavy impact and friction during digging, loading and mining operations, protecting bucket link body from rapid abrasion and extending the service life of your whole bucket assembly.

Unlike conventional cast idlers, which are prone to metallurgical defects such as porosity and alloy segregation, our forging idler is manufactured through an advanced forging process. This process involves shaping the metal under high pressure, which refines the grain structure and eliminates internal voids and inconsistencies commonly found in castings. The result is a component with superior mechanical properties, enhanced toughness, and improved fatigue resistance.

ZKM is a professional manufacturer of construction machinery filter parts, released its brand-new hydraulic oil filter for excavators, loaders and large engineering equipment.

As global construction machinery, agricultural equipment and mining rigs move toward high-pressure, long-life and low-failure operation, high-precision inlet and return seamless steel pipes become the core fluid transmission carrier of hydraulic systems.

A grouser is the protruding element on a track shoe that directly engages with the ground. Unlike smooth track surfaces, grousers are specifically designed to bite into the terrain, providing the necessary traction to propel tracked machines forward. The grouser bar functions much like the tread on a conventional tire or the cleats on an athletic shoe, increasing the surface area in contact with the ground and enhancing grip.

ZKMPART is a professional manufacturer specializing in heavy machinery undercarriage spare parts officially releases a complete matching undercarriage component lineup tailored exclusively for Hitachi EX2600 ultra-large mining excavators, delivering OEM-equivalent wear resistance, precise dimensional compatibility and cost-effective aftermarket solutions for global mining contractors, equipment rental firms and maintenance service providers.

ZKM, a professional manufacturer of excavator attachments, has launched its customized heavy-duty mechanical grapple exclusively matching CAT320GC and CAT320D2 20-ton excavators, responding to strong global market demand from construction, logging and scrap recycling industries.

In the demanding world of heavy construction and mining, equipment reliability is non-negotiable. A single worn-out component can halt an entire project, leading to costly downtime and lost productivity. Addressing this critical need, our latest line of Excavator Track Link Pins has been engineered to deliver superior strength, precision fitment, and extended service life — ensuring your machinery keeps moving forward, no matter the terrain.