This comprehensive workshop repair manual provides detailed instructions and technical specifications for servicing and repairing New Holland Disc Mowers models 442, 452, 462, 463, and 465. The manual covers a wide range of topics, including safety procedures, troubleshooting, maintenance schedules, and complete disassembly and reassembly instructions. With 94 pages of information, it includes detailed diagrams and illustrations that guide you through each step of the repair process. Whether you are a professional mechanic or a DIY enthusiast, this manual is an essential resource for keeping your New Holland Disc Mower in top working condition.

The New Holland Disc Mower models 442, 452, 462, 463, and 465 are robust and reliable agricultural implements designed for efficient and precise hay and forage harvesting. These disc mowers are characterized by their durable construction and innovative features, ensuring high cutting quality and optimal productivity. The models differ in cutting width, with the 442 offering a 10-foot (3 meter) cutting width, the 452 providing 11.5 feet (3.5 meters), the 462 and 463 boasting 13 feet (4 meters), and the 465 capable of cutting a swath of 14.5 feet (4.5 meters). The mowers are equipped with a powerful hydraulic system that allows for smooth and controlled operation, enabling easy adjustment of the cutting height and precise maneuvering throughout the field. The New Holland Disc Mower models 442, 452, 462, 463, and 465 incorporate a range of advanced features that optimize performance and ease of use. The patented "Posi-Float" suspension system ensures consistent cutting quality even in uneven terrain, while the "Quick-Change" cutterbar design simplifies maintenance and minimizes downtime. The mowers feature a high-capacity gearbox that efficiently transmits power to the cutting discs, enabling smooth and reliable operation. The models are also equipped with a durable and robust frame that can withstand the rigors of demanding agricultural use. Their design emphasizes safety with features like the "Safety Clutch" system, which automatically disengages the cutterbar in case of an obstruction, preventing damage and ensuring operator safety. The New Holland Disc Mower models 442, 452, 462, 463, and 465 are ideal for a variety of agricultural operations, providing farmers with a reliable and efficient tool for hay and forage harvesting.