The Thomas 255 Workshop Service Repair Manual is a comprehensive guide for servicing and maintaining your Thomas 255 heavy equipment. This manual, designed for professional technicians and DIY enthusiasts alike, provides detailed information covering all models, engines, trim levels, and transmission types. It's the same manual used by local service and repair shops, guaranteeing you access to the most accurate and up-to-date technical information.

This manual is a treasure trove of knowledge, packed with hundreds of diagrams and step-by-step instructions, enabling you to perform a wide range of repairs and maintenance tasks. You'll find detailed information on the hydraulic system, hydrostatic drive system, final drive, controls, electrical system, main frame, and engine. Additionally, it includes comprehensive maintenance and specification details, allowing you to keep your Thomas 255 running smoothly and efficiently.

The manual is organized with numbered instructions, clear illustrations, and enlarged insets for easy identification and examination of parts. The comprehensive table of contents makes finding the information you need quick and effortless. Troubleshooting and electrical service procedures are integrated with detailed wiring diagrams for simplified diagnosis and repair.

This manual is your essential resource for keeping your Thomas 255 in top condition, saving you time, money, and frustration in the long run.

The Thomas 255 is a heavy-duty, articulated dump truck designed for demanding construction and mining applications. It is known for its exceptional hauling capacity, rugged construction, and reliable performance. The 255 model features a powerful engine, robust drivetrain, and a spacious operator cabin that prioritizes operator comfort and safety. The articulated design allows for maneuverability in tight spaces and uneven terrain, making it an ideal choice for hauling large volumes of materials in various environments.

The Thomas 255 is equipped with a range of features that enhance its performance and durability. These include a heavy-duty frame construction, a large-capacity hydraulic system, and a durable body designed to withstand heavy loads. The truck's components are designed and engineered for long-lasting performance, minimizing downtime and maximizing productivity. Whether operating in quarries, mines, or construction sites, the Thomas 255 delivers consistent performance and reliability, making it a valuable asset for any heavy-duty operation.

Please note that while I can provide a general description of a Thomas 255 based on typical features of articulated dump trucks, I do not have access to specific details about a specific "Thomas 255 Workshop Service Repair Manual" or the exact specifications of a particular model. If you are looking for information about a specific Thomas 255, it is recommended to consult official Thomas Industries documentation or contact a qualified distributor.