This comprehensive Case 788 & 788 Plus Hydraulic Excavator Shop Service Repair Manual provides detailed instructions and technical information for all aspects of maintenance and repair. This manual serves as an invaluable resource for mechanics, technicians, and anyone seeking to understand and maintain these excavators.

The manual covers a wide range of topics, including:

* **General Maintenance:** Routine checks, preventive maintenance procedures, and lubrication schedules.
* **Troubleshooting:** Diagnosing and resolving common issues.
* **Engine Service/Repair:** Detailed instructions for engine disassembly, repair, and reassembly.
* **Transmission Service/Repair:** Comprehensive guidance on transmission maintenance, repair, and troubleshooting.
* **Brake System:** In-depth information on brake system components, adjustments, and repairs.
* **Wiring Diagrams:** Clear and comprehensive electrical diagrams for easy troubleshooting.
* **Electrical System:** Detailed explanations of the excavator's electrical system, including components, wiring, and troubleshooting.
* **Suspension:** Instructions on suspension components, adjustment procedures, and repairs.
* **Periodic Lubrication:** A thorough guide to proper lubrication procedures for all critical components.
* **Steering:** Detailed information on steering system components, adjustments, and repairs.
* **Cooling System:** Comprehensive guidance on cooling system components, maintenance, and troubleshooting.
* **Fuel Injection:** In-depth explanations of the fuel injection system, including components, operation, and adjustments.
* **Fuel System:** Detailed instructions on fuel system components, maintenance, and troubleshooting.
* **Emission System:** Information on emission control systems, maintenance, and troubleshooting.
* **Heater/Air Conditioning:** Guidance on heater and air conditioner components, operation, and troubleshooting.
* **Engine Control System:** Comprehensive instructions on engine control system components, operation, and troubleshooting.
* **Chassis/Body:** Detailed information on chassis and body components, maintenance, and repairs.
* **Restraint System:** Instructions on restraint system components, operation, and maintenance.
* **Interior:** Information on interior components, adjustments, and repairs.
* **Differential/Drive:** Comprehensive guidance on differential and drive components, maintenance, and repairs.
* **Axle:** Detailed instructions on axle components, maintenance, and repairs.

This manual also includes an extensive section on operation, covering topics such as:

* **Safety Hints:** Emphasizing safety precautions for operating, maintaining, and transporting the excavator.
* **Specifications:** Detailed specifications for major components, working range, weight, lifting capacities, bucket selection, and undercarriage.
* **Control Device:** Descriptions of cab controls, switches, levers, pedals, and the air conditioner and heater system.
* **Operation:** Comprehensive guidance on starting and stopping the engine, operation of the working device, efficient working methods, and safe operation in various work sites.
* **Transportation:** Detailed instructions on preparing the excavator for transportation, loading and unloading procedures, and securing the machine during transport.
* **Maintenance:** Instructions on general maintenance, tightening torques, fluid specifications, and a comprehensive maintenance chart.
* **Service Instructions:** Detailed instructions for maintaining various components of the excavator.

This comprehensive manual serves as an essential tool for anyone involved with Case 788 & 788 Plus Hydraulic Excavators, providing the information needed to ensure safe, efficient, and long-lasting performance.

The CASE 788 and 788 Plus Hydraulic Excavators are powerful and versatile heavy machinery designed for a wide range of construction and demolition tasks. These excavators feature robust construction, advanced hydraulic systems, and operator-friendly features, making them ideal for demanding applications. The CASE 788 model boasts a powerful engine, a spacious and comfortable cab, and an extensive range of attachments, providing operators with the necessary tools to complete projects efficiently. The 788 Plus iteration builds upon this foundation with enhanced performance, improved fuel efficiency, and upgraded features such as a redesigned boom and arm, providing even greater versatility and productivity.

Both the CASE 788 and 788 Plus excavators feature a long reach and a high digging force, allowing them to tackle challenging tasks with ease. Their hydraulic systems ensure precise control and smooth operation, while the advanced safety features provide operators with a safe and comfortable working environment. The excavators are known for their durability and reliability, making them a popular choice for construction companies, demolition contractors, and other businesses requiring heavy-duty excavation equipment. The 788 and 788 Plus models are renowned for their versatility, allowing operators to utilize a wide range of attachments, such as buckets, hammers, grapples, and shears, to perform a vast array of tasks. With their impressive performance, robust construction, and operator-focused design, the CASE 788 and 788 Plus hydraulic excavators are powerful and reliable additions to any construction or demolition fleet.