This comprehensive IH International Harvester B-250 B-275 Tractor Workshop Repair Service Manual is a valuable resource for owners and mechanics alike. It provides detailed information for servicing and maintaining your tractor, covering all models, engines, trim levels, and transmission types. This manual is identical to the one used by professional technicians in repair shops, ensuring you have access to the same high-quality information. The manual is a complete informational book, offering step-by-step guidance on various aspects of your tractor. It includes hundreds of pages of diagrams and detailed explanations for specific vehicle or equipment repairs. You'll find everything you need to confidently diagnose and repair your tractor, saving you time and money compared to seeking professional help. The manual covers a wide range of topics, including: * **Engine:** Detailed instructions for servicing, maintaining, and troubleshooting your tractor's engine, from basic lubrication to complex repairs. * **Lubrication System:** Learn how to properly maintain and service your tractor's lubrication system, ensuring smooth operation and long life for your engine. * **Cooling System:** Gain a thorough understanding of your tractor's cooling system, including radiator maintenance, coolant replacement, and troubleshooting overheating issues. * **Fuel System:** This section covers the complete fuel system, from fuel lines and filters to injectors, providing comprehensive guidance on maintenance and repair. * **Disassembly and Servicing:** Learn proper procedures for disassembling and servicing major components of your tractor, with detailed instructions and illustrations. * **General:** This section covers essential general maintenance procedures, ensuring your tractor remains in optimal condition. * **Separation:** Understand the intricacies of tractor separation, a critical aspect for specific maintenance and repair tasks. * **Clutch:** This section provides comprehensive information on clutch operation, maintenance, and repair, ensuring smooth gear changes and reliable performance. * **Transmission:** Get detailed knowledge of your tractor's transmission, covering maintenance, repair, and troubleshooting common transmission issues. * **Drive Chain & Sprockets:** Learn about the proper care and maintenance of your tractor's drive chain and sprockets, ensuring efficient power transfer. * **Rear Axle:** This section covers the intricacies of your tractor's rear axle, including maintenance, repair, and troubleshooting common issues. * **Brakes:** Understand the workings of your tractor's braking system, covering maintenance, adjustment, and repair procedures. * **Front Axle:** Learn about the front axle's operation, maintenance, and repair, ensuring safe and efficient steering. * **Steering:** This section provides detailed information on steering system maintenance, repair, and troubleshooting. * **Shocks:** Get comprehensive guidance on shock absorber maintenance and replacement, ensuring a smooth and comfortable ride. * **Body Work:** Learn how to maintain and repair your tractor's bodywork, keeping it visually appealing and protecting it from damage. * **Intake & Exhaust:** Understand the operation and maintenance of your tractor's intake and exhaust systems, ensuring optimal engine performance. * **Hydraulic System:** This comprehensive section covers the hydraulic system, from basic maintenance to complex repairs. * **Electrical System:** The manual provides detailed wiring diagrams and troubleshooting procedures for your tractor's electrical system, simplifying repairs and maintenance. * **Routine Maintenance:** Learn about essential routine maintenance procedures for your tractor, ensuring long-term performance and reliability. * **Advanced Troubleshooting:** This section provides in-depth information on diagnosing and resolving complex issues with your tractor, saving you time and frustration. * **Wiring Diagram:** Comprehensive wiring diagrams make it easy to understand and troubleshoot your tractor's electrical system, ensuring safe and efficient repairs. This manual empowers you to perform a wide range of repairs and maintenance tasks on your IH International Harvester B-250 B-275 Tractor. With clear instructions, diagrams, and detailed information, you'll have the confidence to tackle any problem, saving you money and keeping your tractor running smoothly.

The IH International Harvester B-250 and B-275 are compact utility tractors, designed and manufactured by International Harvester from the mid-1960s to the early 1980s. These tractors were known for their versatility and reliability, making them popular choices for a wide range of agricultural and industrial applications. The B-250 and B-275 were powered by a variety of gasoline and diesel engines, providing ample power for tasks such as plowing, tilling, mowing, and hauling. These models featured a rugged construction, with durable components and robust transmissions designed to withstand heavy-duty use. The B-250 and B-275 were also equipped with a wide range of attachments, allowing them to be adapted to meet various needs. The B-250 and B-275 tractors were noted for their ease of operation and maintenance. Their user-friendly controls and straightforward design made them suitable for both experienced operators and those new to tractor operation. The availability of readily accessible repair manuals and parts further contributed to their widespread popularity. These tractors played a significant role in the agricultural and industrial landscape of the 20th century, proving their worth in a variety of settings. While production has ceased, the B-250 and B-275 remain sought-after machines by those seeking reliable and versatile workhorses for various tasks. Their legacy continues to be cherished by enthusiasts and collectors, highlighting their lasting impact on the world of agriculture and industry.