This manual covers the Case CX460 Tier 3 Crawler Excavator, a robust piece of equipment designed for demanding construction and earthmoving applications. Engineered for reliability and performance, this crawler excavator features a Tier 3 compliant diesel engine and a sophisticated hydraulic system, ensuring efficient operation and durability in challenging environments. Its crawler drive system provides exceptional stability and traction on varied terrain, making it a versatile tool for a wide range of heavy-duty tasks. The purpose of this workshop service and repair manual is to provide comprehensive guidance for the maintenance and repair of the Case CX460 Tier 3 Crawler Excavator. It includes in-depth information on general procedures, safety protocols, engine and fuel systems, electrical troubleshooting, lubrication, drivetrain, undercarriage, and hydraulics. With step-by-step instructions and detailed diagrams, this manual serves as an essential resource for owners, mechanics, and technicians to ensure the optimal performance and longevity of their equipment.