Snapper 18HP, 19HP Servicing the Mower Blades, Service Interval Every 10 Hours or As Required

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Regular Maintenance

WARNING

For your personal safety, do not handle the sharp mower blades with bare hands. Careless or improper handling of blades may result in serious injury.

WARNING

For your personal safety, blade mounting capscrews must each be installed with a hex/spline washer and spring washer, then securely tightened. Torque blade mounting capscrew to 45 - 55 ft. lbs. (61 - 75 N.m.)

LOOSEN

Figure 13. Blade Removal

SERVICING THE MOWER BLADES

Service Interval: Every 10 Hours or As Required

1.Remove mower deck (see “Mower Deck Removal”).

2.See Figure 13. To remove blade for sharpening, use a block of wood to prevent blade rotation while loos- ening the capscrew.

3.Remove the capscrew (D, Figure 15), spring washer (C), hex washer (B), and blade.

4.Use a file to sharpen blade to a fine edge. If blade is damaged, it must be replaced.

5.Balance the blade as shown in Figure 14. Center the blade’s hole on a nail lubricated with a drop of oil. A balanced blade will remain level.

6.Reinstall the blade (Figure 15) with the tabs pointing up toward the mower deck as shown.

7.Reinstall the hex washer (B, Figure 15), spring wash- er (C) and capscrew (D). Use a wooden block (A) to prevent blade rotation while tightening the capscrew

(D) to 61-75 N.m (45-55 ft. lbs.).

Workbench

Nail

Figure 14. Balancing The Blade

B

C

D

A

Figure 15. Blade Installation

A.4x4 Wood Block

B.Hex Washer

C.Spring Washer

D.Blade Capscrew

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Contents 20HP Zero-Turn Riders 18HP Zero-Turn RidersMower Decks Table of Contents Safety Rules & Information Slope Operation Safety Rules and InformationSafe Handling of Gasoline Service & MaintenanceModels Identification NumbersCE Identification TAG Markings North AmericanALL Models Safety DecalsSafety Decals North American ModelsSafety Interlock System Safety IconsOperational Safety Checks Ground Speed Levers Throttle Control Control FunctionsChoke Features & Controls Checks Before Starting General Operating SafetyStopping the Rider & Engine OperationStarting the Engine Pushing the Rider by HandReverse Travel Practice Zero Turn Driving PracticeSmooth Travel Forward Travel PracticeTurns Practice Turning Around a CornerExecuting an End-Of-Row Zero Turn ExecutingAttaching a Trailer Trailer Weight Recommendations Clevis Pin ClipInstallation Mower Removal InstallationRemoval Before Every Spring Each Hours 100 250 Fall Use Regular MaintenanceOil Regular MaintenanceLubrication GreaseServicing the Mower Blades Service Interval Every 10 Hours or As RequiredFuel Filter Engine Maintenance Check /FILL Transmission OILCheck Tire Pressures Checking / Adding FuelStorage Battery MaintenanceCleaning the Battery and Cables Transmission OIL Filter ChangeTroubleshooting the Rider Troubleshooting, Adjustments, & ServiceTroubleshooting the Mower Troubleshooting, Adjustments, & ServiceSeat Position Adjustment Seat AdjustmentsSpeed Balancing Adjustment Ground Speed Control Lever AdjustmentRoller BAR Adjustment Cutting Height AdjustmentNeutral Adjustment Front Suspension Adjustment Select Models Parking Brake AdjustmentBrake Adjustment Blade Brake Check PTO Clutch AdjustmentOrient Blades Side-to-Side Mower Deck LevelingIf Equipped Roller BAR LevelingBattery Charging Hydraulic Pump Drive Belt ReplacementMower Belt Tension Adjustment Mower Belt ReplacementTransmissions DimensionsEngine ChassisMaintenance Items Replacement PartsTechnical Manuals HOW High to MOW the Grass HOW and When toWATER, Fertilize AerateLawn Care & Mowing Information When and HOW Often to MOWProper Mowing Speed

18HP, 19HP specifications

The Snapper 18HP and 19HP mowers are powerful and versatile machines designed for residential and light commercial use. Known for their reliability and efficient performance, these mowers are well-suited for homeowners looking to maintain their lawns with ease and precision.

One of the standout features of the Snapper 18HP and 19HP models is their robust engine performance. With an 18 or 19 horsepower engine, these mowers deliver ample power to tackle a variety of grass types and challenging terrains. The engines are designed for optimal fuel efficiency without sacrificing performance, ensuring that users can complete their mowing tasks without frequent refueling.

Another significant characteristic of the Snapper mowers is their cutting technology. The models are equipped with a high-performance cutting deck that provides a clean and even cut, promoting healthy grass growth. The adjustable cutting heights allow users to choose the perfect setting for their lawn, accommodating different grass types and seasonal needs. This versatility makes the Snapper mowers ideal for various landscaping projects, whether it’s a manicured lawn or a more rugged field.

The Snapper 18HP and 19HP mowers also showcase advanced ergonomic design. The comfortable seating and intuitive control systems enable users to operate the mower with ease. The strategically placed controls ensure that everything is within reach, providing a seamless mowing experience. Furthermore, the mowers feature a tight turning radius, allowing for superior maneuverability around obstacles like trees and flower beds.

Additionally, these mowers come with durable construction, made from high-quality materials that withstand the rigors of regular use. The heavy-duty steel frame ensures longevity, while the rust-resistant finish helps the machine maintain its appearance over time. Maintenance is made simple with easily accessible components, allowing users to perform routine checks and services without difficulty.

Safety features are also integrated into the design of Snapper mowers. The presence of safety switches and a robust braking system ensures that operators can mow with confidence, minimizing the risk of accidents.

In summary, the Snapper 18HP and 19HP mowers blend power, efficiency, and comfort into one comprehensive package. With their advanced cutting technology, ergonomic design, and durable construction, they are excellent choices for anyone looking to maintain their lawn effectively. Whether you're a seasoned landscaper or a weekend warrior, these mowers deliver the performance and reliability you need.
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