This comprehensive HYPAC C766C & C778B Vibratory Compactor Service Repair Manual provides detailed information for maintaining, assembling, disassembling, and servicing your machine. The manual includes a wealth of technical specifications, diagrams, and real-life photo illustrations that guide you through every step of repair and maintenance procedures. This manual is your complete resource for understanding the inner workings of your compactor and addressing any troubleshooting challenges that may arise. The clear and concise instructions, combined with the comprehensive coverage of all components, will empower you to perform repairs and maintenance with confidence, saving you time and money. **Key sections of the manual include:** * **Introduction:** An overview of the HYPAC C766C & C778B Vibratory Compactor and its features. * **Specifications:** Detailed technical data and specifications for your machine. * **Operation:** A comprehensive guide to operating your compactor safely and efficiently, including proper startup, operation, and shutdown procedures. * **Maintenance:** Regular maintenance schedules and procedures to ensure optimal performance and longevity of your compactor. This section covers everything from routine checks and fluid changes to more complex maintenance tasks. * **Frame, Hitch and Falling Object/Roll Over Protection Structure:** This section explores the construction and maintenance of the compactor's frame, hitch, and safety features. * **Engine:** Detailed information on the engine, including specifications, troubleshooting, and maintenance procedures. * **Electrical System:** An in-depth look at the compactor's electrical system, covering wiring diagrams, troubleshooting, and repair techniques. * **Transmission System:** Thorough coverage of the transmission system, encompassing operation, maintenance, and troubleshooting. * **Brake System:** Detailed information on the brake system, including its components, operation, maintenance, and troubleshooting. * **Steering System:** Explanation of the steering system, covering its operation, maintenance, and troubleshooting. * **Drum, Vibration and Drum Cleaning Systems:** Comprehensive coverage of the drum assembly, vibration system, and drum cleaning processes. * **Water Spray System:** In-depth information about the water spray system, including its operation, maintenance, and troubleshooting. * **Operating Lights and Directional Signals:** Detailed explanation of the compactor's lighting system and its components. This manual is fully searchable and allows you to easily find specific information you need. It is a valuable resource for anyone who wants to maintain and repair their HYPAC C766C & C778B Vibratory Compactor.

The HYPAC C766C and C778B vibratory compactors are powerful and versatile machines designed for a wide range of compaction applications. These compactors are known for their robust construction, efficient performance, and operator-friendly design. They feature a powerful engine that delivers ample power for compacting a variety of materials, including asphalt, gravel, and soil. The C766C and C778B models offer different engine options and compaction forces, allowing users to select the best model for their specific needs. The compactors are equipped with a high-amplitude vibratory system that provides efficient compaction and smooth operation. Their compact design allows for easy maneuverability in tight spaces, making them suitable for a variety of job sites. Both the C766C and C778B models are equipped with a variety of features designed to enhance operator comfort and safety. These features include a comfortable operator's platform, ergonomic controls, and a comprehensive safety system. The machines are also designed for easy maintenance, with readily accessible service points and replaceable wear parts. The HYPAC C766C and C778B vibratory compactors are known for their durability and reliability, making them a popular choice for construction professionals who require a machine that can withstand the rigors of demanding applications. These compactors have earned a reputation for their ability to deliver high-quality compaction results, contributing to the long-term stability and performance of construction projects.