The Fiat Trattori 55-90 Full Service Repair Manual is a comprehensive guide designed for both professional technicians and do-it-yourself mechanics. It contains detailed instructions and illustrations covering all aspects of repair, maintenance, rebuilding, refurbishment, and restoration of your Fiat Trattori 55-90 tractor. The manual provides a wealth of information, including detailed sub steps that expand on repair procedures, insightful notes, cautions, and warnings throughout each chapter to highlight critical information. Numbered instructions guide you through each repair procedure step-by-step, ensuring clarity and ease of understanding. Bold figure numbers help you quickly match illustrations with instructions, while detailed illustrations, drawings, and photos accompany each procedure. Enlarged insets enable you to identify and examine parts in detail. The manual also features a numbered table of contents for easy navigation, allowing you to quickly find the information you need. Troubleshooting and electrical service procedures are combined with detailed wiring diagrams, simplifying diagnosis and repair of electrical system issues. This comprehensive manual equips you with the knowledge and tools to confidently tackle any repair or maintenance task on your Fiat Trattori 55-90.

The Fiat Trattori 55-90 is a versatile and reliable tractor that was manufactured by Fiat Trattori, a leading Italian manufacturer of agricultural machinery, between 1970 and 1980. This model is known for its robust construction, powerful engine, and ease of maintenance, making it a popular choice among farmers and ranchers worldwide. The Fiat 55-90 is a medium-sized tractor that boasts a 55 horsepower engine, capable of handling a wide range of tasks, from plowing and cultivating to hauling and transporting. It features a three-point hitch system, allowing for the attachment of various implements like plows, cultivators, harrows, and mowers, making it an indispensable tool for various agricultural applications. The Fiat Trattori 55-90 is powered by a four-cylinder, naturally-aspirated diesel engine, offering a blend of power and efficiency. The engine features a simple design, renowned for its durability and ease of maintenance. The tractor also boasts a robust transmission system, offering multiple gears for optimal performance in various operating conditions. Its manual transmission provides precise control and efficiency, making it suitable for tasks requiring high torque or maneuvering in tight spaces. The Fiat 55-90 is equipped with a hydraulic system that powers the lift arms, ensuring a smooth and reliable operation for attaching and using implements. The tractor also features a comfortable operator's cab, providing a spacious and ergonomic workspace for long hours of work.