This comprehensive service repair workshop manual is your essential guide to maintaining and repairing your Toro Groundsmaster 4500-D (Models 30873 and 30881) and 4700-D (Models 30874 and 30882) zero-turn mowers. The manual is designed for both do-it-yourselfers and experienced mechanics, providing clear and detailed instructions to ensure successful repairs. Within its pages, you'll find in-depth coverage of every aspect of your mower, from basic safety procedures and product record-keeping to the intricacies of the Yanmar diesel engine, hydraulic system, electrical system, axles, planetaries, brakes, chassis, cutting decks, and more. High-quality diagrams and exploded views accompany the text, making it easy to visualize and understand complex procedures. With step-by-step instructions and detailed illustrations, this manual empowers you to perform repairs confidently and efficiently, saving you time and money in the long run.

## Toro Groundsmaster 4500-D and 4700-D: Power and Precision for Large-Scale Mowing The Toro Groundsmaster 4500-D and 4700-D are powerful zero-turn mowers designed for professional landscape maintenance on large-scale properties. These machines boast impressive cutting capacity and maneuverability, making them ideal for efficiently tackling expansive lawns, parks, sports fields, and other extensive areas. The 4500-D models (30873 and 30881) feature a 48-inch cutting deck, while the 4700-D models (30874 and 30882) come equipped with a larger 52-inch cutting deck, providing a wider swath and faster mowing speeds. Both models utilize Toro's renowned "MyRide" suspension system, which offers superior operator comfort and shock absorption for smoother operation even on uneven terrains. Powered by reliable and fuel-efficient engines, the Groundsmaster 4500-D and 4700-D offer exceptional cutting performance. The robust cutting decks are built with durable materials and precise engineering, ensuring consistent and even mowing results. Equipped with a variety of cutting height adjustments and options for mulching and side discharge, these mowers cater to diverse needs and preferences. The zero-turn design grants exceptional maneuverability, allowing operators to navigate tight spaces and make precise turns with ease. Coupled with a generous fuel tank and a comfortable operator station featuring adjustable seating and intuitive controls, the Groundsmaster 4500-D and 4700-D offer superior productivity and operator comfort, making them a valuable asset for professional landscapers and groundskeepers.