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  • 21hp (15.6kW) Briggs & Stratton® Gas engine or 24.8hp (18.5kW) Kubota® Diesel engine
  • 2WD or 3WD Series/Parallel Traction Drive
  • 59" (1.5m) Cutting Width
  • Ground Speed - Mowing: 0-5 mph (0-8 km/h) Transport: 0-10 mph (0-16.1 km/h)

The Greensmaster® TriFlex™ Mowers were designed to take precision cutting on a greens mower to a completely new level. Adopting the proven Flex suspension, the cutting units float freely over contours and undulations of the green resulting in a superior quality of cut and aftercut appearance. Improved serviceability is another major advantage of the TriFlex™ models. The tool-free, quick-change cutting units make servicing the cutting units fast and easy and a lift-gate footrest provides easy access to the center cutting unit.

Optional all-electric reel drive eliminates hydraulic leak points and delivers ample horsepower to handle a broad range of cutting applications.

Configuration Options:

  • Greensmaster 3300 Gas Powered with Hydraulic Reels
  • Greensmaster 3320 Gas Powered with Electric Reels
  • Greensmaster 3400 Diesel Powered with Hydraulic Reels
  • Greensmaster 3420 Diesel Powered with Electric Reels

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InfoCenter; Advanced control for Hybrid models

Easily customize clip for different heights of cut and adjust other operational settings to gain complete machine control. Common operation information displayed includes: reel speed, hours of function, system voltage for reels, diagnostic descriptions, and much more.

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DPA Cutting Units

The most advanced cutting unit in the industry:

  • Only two adjustments
  • Superior height-of-cut retention
  • No daily greasing (stainless steel bearings)
  • Consistent cutting edge regardless of reel wear (patented)
  • Smallest bedknife increment adjustments .007inch (.178mm)

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Maximize fuel economy to improve cost of ownership.

With more than enough horsepower and highly efficient components, the TriFlex Hybrid models operate efficiently in energy savings mode. While in this mode, engine RPM's are reduced and the all-electric reel drive maintains a constant reel speed. This results in reduced fuel consumption and noise while maintaining quality of cut, performance, and productivity.

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Sealed Electrical components for worry-free wash down.

The electrical connectors and components are completely protected permitting machine wash down without worry.

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Double A-Arm Suspension

The suspension system maintains full floatation range to prevent gouging or scalping when going over undulations.

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Proven Flex Suspension (Patented)

Superior contour following capability utilizes an integrated "Flex" linkage system to allow cutting units to pivot around the center of the front roller to master undulations and prevent side-to-side scrubbing of the putting surface.

EdgeSeries® Reels
EdgeSeries™ Reels

Dual Precision Adjustment (DPA) cutting units – featuring Toro’s EdgeSeries™ reels combine to deliver a consistent, high quality cut and superior after cut appearance, while reducing maintenance with improved reel edge retention. Learn More.

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All-Electric Reel Drive

In addition to eliminating hydraulic leaks, each reel motor has a nominal 1.5 horsepower (1.1 kW). This translates into the power you need when you need it for unparalleled performance in your most challenging cutting applications.

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Stored Energy

Eliminates clip marks at the startup of a mowing pass and provides braking power to stop reels from spinning when cutting units are disengaged for safer operation.

Clip Control (Dial-In Clip)

Maintains consistent clip even during clean-up cut when operators slow down.

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Lift-In-Turn Cutting Units

The suspension system is designed to provide a slight lift to the inside of the cutting units during turns to deliver a consistently level cut and to reduce "triplex ring" for improved playability and turf health.

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Exclusive Lift-Gate Footrest

Easy access to the center cutting unit facilitates routine maintenance and repairs, simplifies adjustments, and eliminates the need to put the traction unit on a lift for cutting unit service saving you time, money, and frustration.

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Tool-Free, Quick-Change Cutting Units

A single operator can go from cutting Greens at 0.125" (3.2 mm) to cutting a Fairway at ¾" (19 mm) in just minutes. The tool-free, quick-change cutting units make it as easy as 1-2-3.

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Superior Clippings Capture

Redesigned clipping capture system maintains a consistent gap between the basket and reel to retain nearly all grass clippings for a cleaner and healthier cut. In addition, a discharge shield forces clippings inside of basket and minimizes "blow-by".

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Balloon Style Tires

Tires have been redesigned to deliver uniform loading across the entire cross-section (load footprint area) to eliminate side wall loading that can create visible tire tracks.

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Perfect Triangle Wheel Stand Design

The Triangle Wheel Stand places the rear wheel track within the radius of the front wheel, which prevents accidentally dropping the rear wheel into a nearby sand bunker while making the turn for the next mowing path.

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Faster Transport Speeds

Ten miles per hour (16.1 km/h) transport speeds will allow you to stay ahead of golfers and get more greens cut in a shorter time.

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Leak Detection

The dependable Turf Guardian™ leak detection system provides immediate audio and visual indication of possible hydraulic fluid leaks.

  • Engine
    21hp (15.6kW) Briggs & Stratton® Gas engine or 24.8hp (18.5kW) Kubota® Diesel engine
  • Fuel Capacity
    6 gallons (22.7 liter)
  • Mowing Speed
    0-5 mph (0-8 km/h)
  • Transport Speed
    0-10 mph (0-16 km/h)
  • Cutting Width
    59" (150 cm)
  • Blade Type
    8-Blade, High carbon steel blades; 11-Blade, High carbon steel blades; 14-Blade, High carbon steel blades
  • Height of Cut
    Bench HOC: .062" - .297" (1.6 - 7.5 mm) With High HOC Kit: .285 - 1" (7.3 - 25.4 mm)
  • Reel Diameter
    5" (12.7 cm)
  • Reel Speed
    Approximately 2050 RPM at 2850 engine RPM. Adjustable
  • Steering Controls
    Power Steering
  • Tires
    19 x 10.5 x 8, 2-ply pneumatic tubeless, smooth tread, Balloon-style tires
  • Warranty Two-year limited warranty.

    For complete product warranty information contact Toro Customer Service

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Groomers vertically cut into the turf canopy to reduce thatch and stand grass blades for a crisp, clean cut. Select between carbide tipped or austempered steel groomer blades or stiff or soft grooming brush

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Light Kit

Two in front and one in rear enhance visibility in low light conditions.

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Greens Cutting Unit Rollers, Scrapers, Bedknives

Toro offers a wide variety of accessories to customize the cutting units to suit your needs and work the best in your conditions.

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Thatching Reel

Vertically cuts into turf to reduce thatch and control horizontal grain growth. Contains tungsten, carbide tipped dynaBLADES with a durable tooth profile for extremely effective dethatching.

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Greens Spiker Kit

An aeration attachment used to relieve soil compaction, control organic matter, and maintain turf health.

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Greens Tri-Roller Kit

Used to roll greens and smooth surface of turf for an improved after cut appearance.

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Rotating Rear Roller Brush

Cleans rear roller of grass buildup to prevent leaving clumps on your turf.

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Three-Wheel Drive

Series Parallel system that never allows one wheel to slip.

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Off-Greens Kit (Anti-bobbing)

Assures even cutting in soft turf at higher height of cut.

Documents Type Language
Data Sheet Greensmaster TriFlex Series Sell Sheet English PDF
Product Literature Greensmaster TriFlex Series Product Brochure English PDF
Accessories Greensmaster TriFlex/eTriFlex Accessories English PDF