The TORO GREENSMaster TRIFLEX 3320 & 3420 Riding and Walk Power Reel Mower Workshop Service Manual provides a comprehensive guide for servicing and repairing these Toro mowers. This manual covers both the 627 cc Briggs & Stratton V-Twin engine and the 898 cc Kubota 3-cylinder diesel engine. It includes detailed instructions and illustrations for a wide range of maintenance and repair procedures, allowing users to perform various tasks with confidence. The manual begins with a preface outlining safety precautions, maintenance, and record-keeping practices. It then delves into engine specifications, covering the engine system, adjustments, muffler and air cleaner, fuel system, cooling system, fuel tank and radiator, engine removal and reinstallation. The manual further explores the hydraulic system, exhaust system, hydraulic schematic, throttle control adjustments, hydraulic flow diagrams, testing and adjustments, fluid and oil filter, traction belts and hoses, wheel motors, reel motor service, hydraulic manifold, control valve service, piston and gear pump, steering control valve, lift cylinder service, steering cylinder service, electrical system, component testing, battery system, fork and wheel system, brake system, steering column, lift arms and hood system, DPA cutting unit, groomer system, operator cab system, special tools, troubleshooting, and electrical diagrams.

The TORO GREENSMaster TRIFLEX 3320 and 3420 are a pair of high-performance riding and walk power reel mowers designed for professional landscaping and golf course maintenance. These machines are known for their exceptional cutting quality and precision, delivering a consistent and pristine finish on various grass types. The TRIFLEX system, a hallmark of these mowers, features three independently adjustable cutting reels, allowing for precise height-of-cut adjustments and customized cutting patterns. This adaptability makes the GREENSMaster TRIFLEX ideal for intricate landscaping and demanding golf course conditions. The GREENSMaster TRIFLEX 3320 is a riding reel mower, powered by a fuel-efficient and reliable engine. It boasts a spacious operator platform designed for comfort and control, facilitating precise maneuvering and extended use. The 3420 model, on the other hand, is a walk-behind reel mower, offering exceptional maneuverability and versatility for smaller work areas. Both models are built with robust construction and durable components, signifying TORO's commitment to reliability and longevity. The GREENSMaster TRIFLEX series embodies the brand's dedication to providing professional grade equipment that excels in cutting precision, performance, and usability.