This manual pertains to the Caterpillar 928HZ/930H Wheel Loader, part of the H Series generation. These robust machines are engineered for demanding operational environments, featuring a powerful Caterpillar C7.1 ACERT engine with an approximate displacement of 7.0 liters and an output ranging from 205 to 230 horsepower, depending on configuration. Designed for reliability and efficiency, the wheel loaders are equipped with a Powershift transmission offering four forward and four reverse gears, and sealed planetary drive axles for enhanced durability. Their substantial operating weight, ranging from 18,000 to 19,500 kg, coupled with impressive bucket capacities of 1.7 to 2.5 m³, makes them suitable for a wide array of material handling tasks in construction, mining, and industrial applications. The purpose of this English-language Parts Manual is to provide comprehensive information for the identification and procurement of components for the Caterpillar 928HZ/930H Wheel Loader. It includes detailed illustrations and step-by-step instructions for parts replacement and assembly, crucial for maintaining the operational integrity and longevity of the equipment. This manual serves as an indispensable resource for owners, maintenance personnel, and technicians, enabling them to accurately identify required parts, understand their assembly, and ensure that the machinery operates at peak performance and safety standards.