The Valtra Valmet 6650 Tractor Workshop Service Repair Manual is a comprehensive guide designed to help you understand and maintain your tractor. This manual provides detailed information on a wide range of topics, including: * **Brakes:** Understand the intricacies of your tractor's braking system, learn how to diagnose and address potential issues, and perform essential maintenance procedures. * **Clutch:** Discover the workings of your Valtra Valmet 6650's clutch system, gain insights into troubleshooting common problems, and master the art of clutch maintenance. * **Cab:** This section delves into the design and functionality of the tractor's cab, covering everything from climate controls to safety features, enabling you to maximize comfort and safety while operating your tractor. * **Cooling System:** Learn about the critical role of the cooling system in maintaining optimal engine performance. This section guides you through troubleshooting common cooling system issues and performing necessary repairs. * **Diesel Fuel System:** Gain in-depth knowledge about the diesel fuel system, from fuel delivery to injection, empowering you to diagnose and rectify any fuel-related problems. * **Differential Lock:** Understand the operation and maintenance of the differential lock system, ensuring optimal traction and performance in demanding conditions. * **Electrical System:** Navigate the complexities of your tractor's electrical system with detailed wiring diagrams and step-by-step instructions for diagnosing and repairing electrical problems. * **Engine:** This comprehensive section covers everything you need to know about the engine, from basic maintenance procedures to in-depth troubleshooting guides, ensuring your engine runs smoothly and efficiently. * **Fenders, Fuel Tank & Platform:** Learn how to perform routine maintenance and repairs on the fenders, fuel tank, and platform, ensuring these components remain in optimal condition. * **Final Drive:** Uncover the workings of the final drive system, understand potential issues, and master the procedures for diagnosis and repair. * **Front System:** This section focuses on the front system of your tractor, covering everything from the front axle to the lift system, enabling you to maintain and repair this critical component. * **Front-Wheel Drive:** Gain a thorough understanding of the front-wheel drive system, including its design, operation, and troubleshooting methods. * **Hydraulic System:** Dive deep into the intricacies of the hydraulic system, learn how to diagnose and repair hydraulic issues, and maintain optimal fluid levels. * **Main Drive Bevel Gears And Differential:** Explore the workings of the main drive system and gain valuable information on troubleshooting and repair procedures. * **Park Brake:** Understand the operation and maintenance of the park brake, ensuring secure parking of your tractor. * **Power Steering System:** Learn about the power steering system and troubleshoot any issues that might arise. * **Power Take-Off:** Gain in-depth knowledge about the power take-off system, including its design, operation, and troubleshooting techniques. * **Rear Axle:** This section guides you through the intricacies of the rear axle, providing comprehensive information on maintenance, diagnosis, and repair procedures. * **Steering Gear:** This section delves into the steering gear system, covering its design, function, and troubleshooting methods. * **Transmission:** Understand the intricate workings of your tractor's transmission system, learn how to diagnose and repair transmission issues, and perform necessary maintenance procedures. This manual offers a wealth of information to help you keep your Valtra Valmet 6650 tractor in top condition. It's an invaluable resource for both experienced mechanics and do-it-yourself enthusiasts.

The Valtra Valmet 6650 is a robust and versatile agricultural tractor renowned for its reliability and performance. This model was a popular choice amongst farmers and agricultural professionals due to its powerful engine, durable build, and impressive range of capabilities. The Valmet 6650 was known for its ability to handle a variety of tasks, from plowing and planting to harvesting and transporting. It came equipped with a powerful diesel engine, providing ample power for demanding agricultural operations. The tractor's robust construction and heavy-duty components ensured long-lasting performance, even under challenging conditions. The Valtra Valmet 6650 boasted a user-friendly design and comfortable operator environment. The spacious cab offered excellent visibility and a comfortable ride for long working hours. The tractor's controls were intuitively laid out, making it easy for operators to manage the various functions and attachments. This comprehensive design made the Valmet 6650 an attractive option for both experienced farmers and those new to tractor operation. Its reputation for reliability and durability ensured that it could withstand the demands of continuous agricultural work, contributing significantly to overall farm productivity. Today, the Valtra Valmet 6650 remains a sought-after tractor for its historical significance in agricultural technology and its continued relevance in various farming applications.