Exmark 4500-996 Rev A Dimensions, Torque Requirements, Overall Width, Overall Length, Curb Weight

Page 17

Dimensions

Specifications

Dimensions

Overall Width:

	48 inch Deck	52 inch Deck
Without Deck	44.1 inches (112.0	44.1 inches (112.0
	cm)	cm)
Deflector Up	48.0 inches (121.9	52.8 inches (134.1
	cm)	cm)
Deflector Down	59.2 inches (150.4	64.0 inches (162.6
	cm)	cm)

Overall Length:

	48 inch Deck	52 inch Deck
Roll Bar - Up	77.8 inches (197.6	77.8 inches (197.6
	cm)	cm)
Roll Bar - Down	78.6 inches (199.6	78.6 inches (199.6
	cm)	cm)

Overall Height:

Roll Bar - Up	Roll Bar - Down
70.0 inches (177.8 cm)	46.8 inches (118.9 cm)

Tread Width: (Center to Center of Tires, Widthwise)

	48 inch Deck		52 inch Deck
Drive Wheels	35.8	inches	35.8	inches
	(90.9 cm)		(90.9 cm)
Caster Wheels	33.5	inches	33.5	inches
	(85.1 cm)		(85.1 cm)

Wheel Base: (Center of Caster Tire to Center of Drive Tire)

48 inch Deck	52 inch Deck
48.7 inches (123.7 cm)	48.7 inches (123.7 cm)

Curb Weight:

	48 inch Deck	52 inch Deck
Kawasaki Units	799 lb	805 lb
	(362 kg)	(365 kg)

Torque Requirements

Bolt Location	Torque
Blade Drive Sheave	75-85 ft-lb (102-115 N-m)
Mounting Nut

Blade Mounting Bolt	50-60 ft-lb (68-81 N-m)
(lubricate with anti-seize)
Anti-Scalp Roller Nyloc	27-33 ft-lb (37-45 N-m)
Nut See Figure 18
Anti-Scalp Roller Whizlock	27-33 ft-lb (37-45 N-m)
Nut See Figure 18
Engine Mounting Bolts	27-33 ft-lb (37-45 N-m)
(Kawasaki)	27-33 ft-lb (37-45 N-m)

Wheel Lug Nuts	70-90 ft-lb (95-122 N-m)

Rollover Protection	77-95 ft-lb (104-129 N-m)
System (Roll Bar) 1/2
inch Mounting Bolts
Clutch Retaining Bolt	49-61 ft-lb (66-83 N-m)
(secured with threadlocker)

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Image 17

Contents For Serial Nos 312,000,000 & Higher PIONEER E-SERIESAll Rights Reserved CALIFORNIA Proposition 65 WarningModel No Serial No IntroductionContents Safety Alert Symbol SafetySafety ALERT! YOUR SAFETY IS INVOLVEDAvoid prolonged breathing of vapors DANGERKeep face away from nozzle and gas tank/container opening Keep away from eyes and skin Never siphon by mouthSlope Operation OperationAllow engine parts, especially the muffler, to cool before touching Remove accumulated debris from muffler and engine areaMaintenance and Storage Using the Rollover Protection System ROPSDo Not mow slopes when grass is wet Lower the roll bar only when absolutely necessaryDo Not swallow electrolyte Keep sparks, flames, or cigarettes away from batteryVentilate when charging or using battery in an enclosed space Use cardboard or paper, not your hands, to find hydraulic leaks Safety and Instructional Decals 109-6014 107-2102116-6363 PTO Switch Symbols116-4308 116-4465Reverse 109-6016116-4430 Specifications SpecificationsSafety Interlock System Model NumbersSeat Tires & WheelsHydrostatic Ground Drive System Cutting DeckCurb Weight DimensionsTorque Requirements Overall WidthControls Product OverviewOperation Motion Control LeversThrottle Control Ignition SwitchBrake Lever Hour MeterDo Not tow machine PTO Engagement SwitchDrive Wheel Release Valves Operating Instructions Pre-StartDeck Lift Pedal Transport LockEngaging the PTO Open the Fuel Shut-Off ValveStarting the Engine Disengaging the PTO Use caution when making turnsStopping the Engine Driving the MachineDriving in Reverse Adjusting the Cutting HeightTransporting Adjusting the Anti-Scalp RollersTransporting a Unit Do Not drive a unit on a public street or roadwayLoading a Unit Use extreme caution when operating a unit on a rampMaintenance MaintenanceRecommended Maintenance Schedules Check Battery Charge Periodic MaintenanceRecommended Jump Starting Procedure Service Interval Before each use or dailyCheck Mower Blades Do Not jump start a weak battery if these conditions existBatteries contain acid and produce explosive gases Shield the eyes and face from the batteries at all timesSERVICE DEALER Check Safety Interlock System4. Blade bolt washer assembly - Torque to 50-60 ft-lb 1. Spindle 2. Blade 3. Blade drive washerService Interval After the first 5 hours Service Air CleanerCheck Rollover Protections Systems Roll Bar Knobs Check Seat BeltNote See chart for service intervals Service Interval Every 50 hoursService Interval Every 200 hours Check Tire PressuresService Interval After the first 100 hours Service Interval Every 500 hoursReplace Emissions Air Intake Filter Change Hydraulic System Filter and FluidCheck Spark Arrester if equipped Do Not refuel or run engine unless spark arrester is installedThread Locking Adhesives Copper-Based Anti-seizeAdjusting the Blade Slope AdjustmentsDeck Leveling Blade SlopeDeck Belt Tension Adjusting the Parking BrakePump Drive Belt Tension Adjusting the Tilt Motion Control Handle AdjustmentAdjusting the height Motion Control Linkage Adjustment Full Forward Tracking AdjustmentElectric Clutch Adjustment Adjusting the Seat Ride SuspensionNo adjustment necessary 8. Tighten nutsClean Engine and Exhaust System Area CleaningRemove Engine Shrouds and Clean Cooling Fins Clean Hydro Fan Cooling Finsrecycling center or according to your state and local regulations Battery DisposalTroubleshooting TroubleshootingCutting blades is/are bent or unbalanced see Drive Wheel Release Valves sectionElectrical Diagram SchematicsSchematics Electrical Logic Schematic 1 Year Limited Commercial Warranty Pioneer E-Series Turf Equipment4 Year or 500 Hours Limited Consumer Warranty General Warranty Conditions and Products CoveredPage Page Service Done By Service RecordDate Description of Work DonePage This page may be copied for personal use MID-MOUNT RIDING ACCESSORIES AND OPTIONS SEE EXMARK’S COMPLETE LINE OF ACCESSORIES AND OPTIONSOUT-FRONT RIDING ACCESSORIES AND OPTIONS WALK-BEHIND ACCESSORIES AND OPTIONS