This comprehensive John Deere Service Repair Technical Manual (TM2324) provides detailed instructions and illustrations for servicing and repairing John Deere Hay and Forage Mower Conditioners, specifically models 525, 530, 535, 730, and 735. The manual covers a wide range of topics, including safety procedures, general information, lubrication guidelines, torque specifications, and detailed repair instructions for various components. You'll find in-depth guidance on electrical system repair, including troubleshooting and repair procedures. The manual also covers the power train, including information on diagnosing and repairing driveline malfunctions, drive belts, hitch, tongue, platform gear cases, main drive gear case (for 500 series), and roll drive gear case (for roll conditioners). The manual delves into the hydraulics system, providing instructions on diagnosing malfunctions, repairing lift cylinders, and servicing the swing cylinder. It also covers miscellaneous components like wheels, wheel support assembly, carrier frame and tongue, including diagnosing malfunctions and repairing carrier frame, lift arm, limiting chain, and tongue. For the cutting components, the manual offers guidelines on cutterbar repair, disks and knives, and cutterbar assembly. You'll find thorough information on the conditioner, including diagnosing malfunctions, repairing roll arms and bearings, servicing rolls and impellers, and detailed repair instructions for the platform. The manual concludes with a section on the electrical system, including general information and repair procedures for the road light. Additionally, the manual includes a section dedicated to special tools, specifically those fabricated by dealers, providing instructions on their manufacturing. This manual is an essential resource for anyone working on John Deere Hay and Forage Mower Conditioners, offering clear and detailed information to ensure proper maintenance and repair.

The John Deere 525, 530, 535, 730, and 735 Mower Conditioners are heavy-duty agricultural implements designed for efficient and effective hay and forage harvesting. These machines combine the functions of mowing and conditioning, streamlining the process of preparing crops for storage or feeding. The 500 series models, namely the 525, 530, and 535, are typically smaller in size and capacity, making them suitable for smaller farms or those with less demanding hay production requirements. On the other hand, the 730 and 735 models represent the larger, more powerful end of the spectrum, catering to larger operations and higher hay tonnage demands. These machines boast a robust construction featuring a durable carrier frame, sturdy cutting components, and a reliable powertrain, ensuring long-lasting performance and resilience in demanding field conditions. The mower conditioners are equipped with a cutting mechanism consisting of a cutterbar with disks and knives, responsible for cleanly chopping the hay. Following the cutting process, the conditioner component comes into play, further processing the chopped hay to enhance its drying efficiency. This conditioning can be achieved through the use of rollers, impellers, or other mechanisms depending on the specific model. This conditioning step is crucial for reducing drying time, which ultimately leads to higher quality hay with better nutrient retention. The ease of maintenance and repair is enhanced by the John Deere Service Repair Technical Manual (TM2324), a comprehensive guide that provides detailed instructions and illustrations for troubleshooting and repairing various components and systems. This manual is essential for technicians and operators alike, enabling them to keep these essential agricultural machines functioning optimally.