This manual covers the Case 788 988 Excavator. These machines are engineered for demanding operational environments, built with a focus on robust construction and reliable performance. While specific production years are not detailed, the design of the 788 988 Excavator emphasizes efficiency and durability, making it a capable tool for a wide range of construction and excavation tasks. This comprehensive workshop service repair manual provides all necessary information for maintaining and repairing your Case 788 988 Excavator. It includes step-by-step instructions with accompanying visuals for all service and repair procedures, covering everything from routine maintenance schedules and fluid capacities to detailed troubleshooting guides and technical specifications. This resource is designed to assist owners, mechanics, and technicians in ensuring the optimal performance and longevity of their equipment.