Toro 09167SL manual Cutting Unit Adjustments, Height of cut and attitude Consistent blade height

Page 17

Rotary Mowers

15

Cutting Unit Adjustments

Height of cut and attitude

Consistent blade height

Height of cut adjustment and attitude

The height of cut is usually set by the placement of spacers on the castor wheel shafts or with the height of the rollers on contour type cutting units. The effective height of cut can be checked on the turf. This can be accomplished by inserting a narrow ruler down into the turf.

Rotary cutting units are normally 1/8" - 1/4" lower at the front than in the back. This attitude or slope of the deck cuts down the horsepower requirement to turn the blades due to the blade only cutting on for the forward 180° of it’s rotation. If the deck has multi- blades and this attitude is too far down at the front the center will cut lower than the sides due to the center blade being farther forward.

The attitude can be checked by measuring from a flat surface up to the forward blade tip. Rotate the forward tip to the rear and take the measurement at the back. The difference in dimension is the attitude.

If the cutting unit has multi-blades, the blade tips should be checked for height to see that they are all at the same level to avoid mismatch. This can be accomplished by pointing all the blade tips forward, measuring up from a flat surface to each blade tip. Different height readings could be caused by:

Bent or warped blades. Bent blade spindles.

Height of cut adjustment different on each side. The attitude or slope of the cutting unit deck being incorrect.

Toro University Technical Training

Page 16 Page 18
Image 17
Page 16 Page 18
Contents Rotary Mower Basics This page is intentionally blank Rotary Mowers Table of Contents Historical Background Rotary Mowers Theory of Operation Blade mounting and drive system Deck housingEliminates blade slippage and protects turf from damage Blade spindle assemblyCutting action Cutting ActionRequirements for Acceptable performance Rotary mower clipTurf areas maintained with rotary mowers Type of terrain Equipment ApplicationCapabilities and limitations Mower abuse and quality of cut Importance of the supervisor Importance of the Operator Equipment ManagerInformation Resources Productive Equipment OperationWheel traction and hill climbing Ground speedNoise level and condition of equipment Transporting mowing equipment Height of cut and attitude Consistent blade height Cutting Unit AdjustmentsInspect and clean out periodically to maintain air flow Inspection Maintenance and RepairsCastor Wheels, Rollers, Lift Arms Drive belt failures Inspecting drive belts and pulleysBelt vibration or whipping Belt turnover Belt noiseRotary Blade Inspection and Sharpening Rotary Mowers OEM Blades Check blade balance Rotary Mowers Page Copyright The Toro Company

09167SL specifications

The Toro 09167SL is a standout in the realm of lawn care, embodying the perfect blend of innovation, functionality, and user-centric design. Recognized for its impressive durability and performance, this product is designed to meet the diverse needs of homeowners and landscaping enthusiasts alike.

One of the primary features of the Toro 09167SL is its robust 21-inch cutting deck. This generous size allows for efficient mowing of medium to large lawns, reducing the time required to achieve a manicured appearance. Toro has engineered the cutting deck with high-performance blades that ensure a clean cut, promoting healthier grass growth while minimizing the risk of damage to your lawn.

In addition to its cutting capabilities, the Toro 09167SL is equipped with a powerful engine that guarantees reliable performance on various terrains. The engine is designed with advanced air filter systems that ensure longevity and reduce maintenance needs. Furthermore, the self-propelled feature allows users to maintain better control while navigating slopes and uneven surfaces, providing a level of convenience that is hard to beat.

Another standout technology found in the Toro 09167SL is its SmartStow feature. This innovative design allows the mower to be stored upright, saving valuable space in your garage or shed. This feature not only optimizes storage but also simplifies maintenance tasks, making it easier to clean the underside of the deck and inspect for wear.

The mower also includes a variety of height adjustment options, enabling users to customize their mowing experience. With a simple adjustment lever, operators can choose from multiple cutting heights, ranging from 1 inch to 4 inches. This flexibility allows for tailor-made grass lengths that suit personal preferences and seasonal requirements.

User comfort has not been overlooked in the design of the Toro 09167SL. It features ergonomic handles that reduce strain during operation, and the lightweight design further enhances maneuverability. Additionally, the mower is equipped with a 3-in-1 cutting system that allows for mulching, bagging, and side discharge, offering versatility for different lawn conditions.

In conclusion, the Toro 09167SL is not just a lawn mower; it’s a comprehensive lawn care solution designed with cutting-edge technology and practical features. Whether you have a small backyard or expansive landscaping needs, this mower delivers efficiency, performance, and ease of use, making it a valuable addition to any homeowner's toolkit.
Top Page Image Contents