This comprehensive service and repair manual covers Case 788, 788C, 788C PLUS, 788P, 788P PLUS, 988, 988P, and 988P PLUS crawler and wheeled excavators, encompassing all years. This manual serves as a valuable resource for technicians and mechanics, offering detailed information to assist in troubleshooting, maintenance, and repair procedures. The manual includes essential sections covering safety, general information, and torque specifications for both crawler and wheeled excavators. It provides detailed electrical schematics for both types of excavators, separated into sections for models manufactured before and after November 1999. Additionally, electronic troubleshooting systems for both crawler and wheeled excavators are included. The manual further offers comprehensive test, adjustments, and hydraulic schematics for both crawler and wheeled excavators. Finally, it features large-size hydraulic and electrical schematics for both types of excavators. The content is neatly indexed and organized for easy navigation and reference.

The Case 788 series of crawler and wheeled excavators represent a range of heavy-duty construction machines designed for demanding tasks across various industries. These machines boast a combination of power, durability, and versatility, making them ideal for projects involving earthmoving, excavation, demolition, and material handling. The series includes models like the 788, 788C, 788C PLUS, 788P, 788P PLUS, 988, 988P, and 988P PLUS, each offering unique features and specifications to cater to specific project needs. The crawler excavators, such as the 788 and 988, are known for their exceptional stability and traction on uneven terrain, making them suitable for challenging excavation work. On the other hand, the wheeled excavators, like the 788P and 988P, prioritize mobility and speed, allowing efficient transportation between work sites and fast deployment for various tasks. These Case excavators are powered by robust diesel engines that deliver ample torque for heavy lifting and digging operations. The machines incorporate advanced hydraulic systems for efficient power delivery to the working components, including the boom, arm, and bucket. Features like adjustable boom and arm configurations, as well as a variety of bucket options, offer flexibility for tackling diverse tasks. The operator cab provides a comfortable and ergonomic environment with excellent visibility, allowing for precise control and enhanced safety. Moreover, the Case 788 series is designed with a focus on serviceability, with easy access to key components for maintenance and repair, minimizing downtime and maximizing operational efficiency. Overall, the Case 788 series of crawler and wheeled excavators is a testament to the company's commitment to providing reliable, powerful, and versatile machines for demanding construction projects.