This comprehensive Toro ProCore SR48 SR54 SR54-S SR70 SR70-S SR72 SR75 Service Repair Manual provides detailed information and instructions for maintenance and repair of your Toro ProCore aerator. This manual covers a wide range of topics, including safety procedures, product records, chassis maintenance, coring head assembly and disassembly for the SR54, SR70, SR48, SR72 and SR75 models, gearbox servicing, and troubleshooting. Clear and concise instructions, combined with high-quality diagrams, empower you to perform repairs and maintenance tasks with confidence. This manual will help you save time and money by enabling you to handle repairs and maintenance yourself, while gaining a deeper understanding of your Toro ProCore aerator.

The Toro ProCore SR series aerators are a range of high-performance, professional-grade machines designed to tackle the toughest soil compaction challenges. These aerators utilize a unique, patented "ProCore" system that utilizes hollow tines to remove plugs of soil, improving aeration, drainage, and root growth. The SR series offers a variety of models, each tailored for specific applications and site sizes. The SR48, SR54, and SR54-S models are compact and maneuverable, ideal for smaller lawns and residential properties. The SR70, SR70-S, SR72, and SR75 models boast larger working widths and increased power, making them suitable for larger landscapes, sports fields, and golf courses. The Toro ProCore SR series features a number of innovative design elements that contribute to their high performance and user-friendliness. These include a robust, heavy-duty frame construction, powerful and reliable engines, and user-adjustable tine depths for precise aeration. The optional "S" models feature a patented "SmartCore" system that automatically adjusts tine depth based on soil conditions, ensuring optimal aeration regardless of soil type. Many models also offer a choice of tines, including solid tines for deeper penetration and hollow tines for maximum soil removal. The Toro ProCore SR series is designed for long-lasting performance and reliability, incorporating features like easily accessible service points, replaceable wear parts, and a comprehensive range of accessories for customization and optimal operation.