Simplicity 16HP V-Twin manual 44 & 50 PTO Belt Replacement, Mower Belt Routing 44 & 50 Mower Deck

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Troubleshooting, Adjustment, & Service

To avoid damaging belts, DO NOT PRY

BELTS OVER PULLEYS.

44” & 50” PTO Belt Replacement

NOTE: Be sure to use only genuine Simplicity replace- ment parts. Check the back of this manual or the decal under the hood for common replacement part numbers.

NOTE: It is not necessary to remove the mower to install a new belt. However, for easier access mower can be removed. See Mower Removal in the Operation section.

1.Park the tractor on a smooth, level surface such as a concrete floor. Disengage the PTO, turn off the engine and lock the parking brake. Remove the key.

2.If mower is not removed, place the mower in the low- est cutting position.

3.Push the idler arm (A, Figure 44) away from you to relieve belt tension. Drop the belt from the PTO (elec- tric clutch) pulley.

IMPORTANT: Note the position of a// be/t guides relative to the belt and pulleys before loosening.

4.Loosen the nut and lockwasher securing idler pulley belt guide (C, Figure 44).

5.See Figure 45. Remove three capscrews securing left-hand arbor cover (D).

5.Remove the old belt and replace with a new one. Make sure the V-side of belt runs in the pulley grooves.

7.See Figure 44. Position the idler pulley belt stop (C) in its original position so that there is a l/8” gap between the pulley and belt stop.

8.See Figure 45. Reinstall the left-hand arbor cover 0.

9.Install mower on tractor if it was removed. See Operation section, Mower Installation. Install belt to PTO pulley.

IO. Run the mower under no-load condition for about 5 minutes.

-

‘.

118” Gap

 

 

Left Side of Mower

 

 

 

 

Figure 44. Mower Belt Routing - 44” & 50” Mower Deck

A. Idler Pulley Arm

C. Idler Pulley Belt Guide

 

B. PTO Pulley

D. Arbor Drive Pulley

 

 

 

 

 

 

 

 

Figure 45. Mower Deck - 44” & 50”

A . Upstop

B. Right-hand Arbor Cover

C.Spring

D.Left-hand Arbor Cover

E. Capscrew

3 0

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Contents 14HP Tractors 16HP V-Twin Tractors Mfg. No Mower Decks 16HP TractorsMower Decks Simplicify 14HP Tractors Mower Decks Mfg. No 16HP Tractors Mower Decks18HP V-Twin Tractors Agco a L L I S Mower Decks 16HP Twin Tractors 18HP Twin TractorsMassey Ferguson LAWNaGIRDEN EwipiemTable of Contents Identification M b e r s I t Identification TagMower Deck Identification Tag Safety Rules & Information General OperationSlope Operation Do NotSafety Rules & Information Service and MaintenanceChildren Transporting and StorageSafety Rules 81 Information Safety DecalsDecal Operating Instructions Bottom Panel 1704278 PartControl Functions Features & Controls Features 81 Controls Parking Brake / Cruise Control Knob FunctionsDashboard Display Functions Features %I Controls Bperational Safety ChecksGeneral Operating Safety Operating the TractorChecks Before Starting Starting the Engine Stopping the Tractor & EngineDriving the Tractor MowingMower Deck Removal Installation Operating the TractorRemoving the Mower Deck Muffler and surrounding areas may be hotTractor Lifi Arm Safety Clip Operating the TractorStorage Starting After Long Term StorageTemporary Storage 30 Days Or Less Long Term Storage Longer Than 30 DaysCheck Tire Pressures Tire PressureRegular Maintenance Checking /ADDING FuelCHECK/ Change Transmission OIL Accessing the Engine Fuel Filter ReplacementAccess Engine OIL & Filter C~HANGEOil Lubricating the TractorLubricate Rear Axles Arbor Lubrication PointsBattery Maintenance Checking the Battery FluidCleaning the Battery and Cables Servicing the Mower Blades Blade Brake CheckTroubleshooting, Adjustment, & Service Engine KnocksExcessive oil Consumption EngineTroubleshooting Mower Troubleshooting, Adjustment, & Service Steering Wheel AdjustmentSeat Adjustment Steering Gear AdjustmentPTO Clutch Adjustment Feeler Gauge PositionBrake Adjustment Mower AdjustmentsTroubleshooting, Adjustment, & Service Leveling The MowerTransmission Drive Belt Replacement Brake Rod Brake RodC. Cotter Pin Brake LeverMower Belt Replacement To avoid damaging belts, do not PRYLeft Side of Mower 44 & 50 PTO Belt Replacement Mower Belt Routing 44 & 50 Mower DeckTroubleshooting, Adjustment, %I Service 44 & 50 Arbor Drive Belt ReplacementFlat-Sided Pulley Battery Service Checking Battery VoltageCharging a Completely Discharged Battery Jump Starting With an Auxiliary Booster BatteryTroubleshooting, Adjustment Service Battery remains frozenHeadlight Replacement Dashlight ReplacementSpecifications EngineTransmission ChassisSpecifications DimensionsCommon Replacement Parts Replacement PartsHOW and When to WATER, Fertilize & Aerate Lawn Care & Mowing InformationGeneral Information Types of GRASS, Climate and ConditionsLawn Care & Mowing Information Tall Grass Requires Incremental CuttingHere On Proper Cutting Height Cut Here OnWhen and HOW Often to MOW What Mowing Patterns to USEProper Broadcast Mowing Proper MulchingAction Leaf Shredder Kit Contains 8 shreddersHow to start a healthy compost pile CompostingTips On Dealing With Clippings Solutions for Common Mowing Problems StreakingStepped Cutting Stepped CuttingLawn Care & Mowing Information Uneven CuttingCommon International Symbols Technical ManualsFast Throttle Slow Throttle

16HP V-Twin specifications

The Simplicity 16HP V-Twin is a notable feature in the world of lawn and garden equipment, offering a powerful and reliable solution for homeowners seeking to maintain their lawns with ease. This engine is specifically designed to provide robust performance while ensuring user-friendly operation, making it an ideal choice for residential mowing and landscaping tasks.

One of the main features of the Simplicity 16HP V-Twin is its 16 horsepower rating, which is sourced from a well-engineered V-twin configuration. This design enables smooth operation with enhanced torque, providing the necessary power for mowing through thicker grass and uneven terrain. The V-twin design also results in reduced vibration, leading to greater comfort during extended mowing sessions.

Additionally, the engine boasts an overhead valve (OHV) design, promoting efficient combustion and improving fuel economy. The OHV technology ensures better airflow into the combustion chamber, leading to improved power output while simultaneously reducing emissions. This means users can achieve a cleaner cut with less environmental impact.

Simplicity has also integrated a dual-element air filtration system into this engine, which helps to extend its lifespan and reliability. The efficient air filtration system prevents dirt and debris from entering the engine, reducing wear and providing peace of mind during operation.

A key characteristic of the Simplicity 16HP V-Twin is its ease of maintenance. The engine features an accessible oil fill and dipstick, simplifying the process of oil changes and ensuring that operators can keep the engine well-maintained without excessive hassle. The design also incorporates a spin-on oil filter, allowing for quick and clean oil changes—a feature not commonly found in engines within this category.

Moreover, the engine is compatible with various attachments, providing versatility that allows owners to customize their lawn care experience according to personal preferences and needs. From mulching to bagging, the Simplicity 16HP V-Twin offers a platform for diverse lawn care tasks.

In summary, the Simplicity 16HP V-Twin stands out as a powerful and efficient engine choice for avid gardeners and homeowners alike. Its robust power, advanced technologies, and user-friendly characteristics make it an excellent investment for those committed to maintaining a beautiful lawn with minimal effort.
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