Exmark 4500-689 Dimensions, Torque Requirements, Cutting Deck, Overall Length, Overall Height

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Cutting Deck

Specifications

Cutting Deck

•Cutting Width:

–32 inch Deck: 31.75 inches (80.7 cm)

–36 inch Deck: 35.38 inches (89.9 cm)

–48 inch Deck: 47.25 inches (120.0 cm)

•Discharge: Side

•Blade Size:

–32 inch Deck: 16.25 inches (41.3 cm) —

Quantity: 2

–36 inch Deck: 18.00 inches (45.7 cm)—

Quantity: 2

–48 inch Deck: 16.25 inches (41.3 cm)—

Quantity: 3

•Deck Drive: Manual engagement of belt with over-center lock. Blade belt tension is adjustable via turnbuckle.

•Blade Brake: When the blade engagement control is moved to the disengaged position a friction brake pad stops the rotation of the blades.

•Deck Mounting: Bolted directly to engine deck.

•Deck Depth:

–32 inch Deck: 5.0 inches (12.7 cm)

–36 inch Deck: 5.0 inches (12.7 cm)

–48 inch Deck: 5.0 inches (12.7 cm)

•Cutting Height Adjustment:

Adjusts from 1 inch (2.5 cm) to 4 1/4 inches (10.8 cm) in 1/4 inch (6.4 mm) or smaller increments by various adjustments of caster spacers, blade spacers, and axle height.

Overall Length:

	32 inch	36 inch	48 inch
	Deck	Deck	Deck
Standard	78.0 inches	78.0 inches	73.0 inches
Pistol Grip	(198.1 cm)	(198.1 cm)	(185.4 cm)
Handles
ECS	77.3 inches	77.3 inches	72.3 inches
Handles	(196.3 cm)	(196.3 cm)	(183.6 cm)

Overall Height:

Standard Pistol Grip	40.0 inches (101.6 cm)
Handles

ECS Handles	42.1 inches (106.9 cm)

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

	32 inch	36 inch	48 inch
	Deck	Deck	Deck
Standard	32.1 inches	35.6 inches	35.6 inches
Pistol Grip	(81.4 cm)	(90.4 cm)	(90.4 cm)
& ECS
Handles

Curb Weight:

	32 inch	36 inch	48 inch
	Deck	Deck	Deck
Standard	477 lb	495 lb	536 lb
Pistol Grip	(215 kg)	(223 kg)	(241 kg)
Handles
ECS	507 lb	507 lb	554 lb
Handles	(228 kg)	(228 kg)	(249 kg)

Dimensions

Overall Width:

	32 inch	36 inch	48 inch
	Deck	Deck	Deck
Deflector	32.7 inches	36.4 inches	48.1 inches
Up	(83.1 cm)	(92.5 cm)	(122.2 cm)
Deflector	43.3 inches	47.0 inches	57.9 inches
Down	(110.0 cm)	(119.4 cm)	(147.1 cm)

Torque Requirements

Bolt Location	Torque
Blade/Cutter Housing	75-80 ft-lb (102-109 N-m)
Spindle Bolt
Caster Bracket Mounts	30-35 ft-lb (41-48 N-m)
Mower Deck/Engine	30-35 ft-lb (41-48 N-m)
Deck Mount
Engine Mounting Bolts	17-23 ft-lb (23-31 N-m)

Transmission Shifter Lever	30-35 ft-lb (41-48 N-m)
Nut

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Contents For Serial Nos 920,000 & Higher METROAll 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 areaDo Not mow slopes when grass is wet Maintenance and StorageMow across slopes, never up and down Do Not mow near drop-offs or near waterSafety and Instructional Decals 103-1798 1-403143 98-5954 103-1623103-2076 103-2244 103-224548 inch Deck Units Only 117-2718 103-5626103-1967 Pistol Grip Units OnlySpecifications SpecificationsSafety Interlock System Model NumbersCurb Weight DimensionsTorque Requirements Cutting DeckOperation Product OverviewControls OperationChoke Control “Off-Run” SwitchThrottle Control Drive LeversOperating Instructions Pre-StartOpen the Fuel Shut-Off Valve Starting the EngineDrive Lever/Neutral Lock/Park Brake Latch Operation Driving the MachineFor Pistol Grip Handles For ECS HandlesIf necessary, use assistance when loading Keep feet and legs out from under the unit when loading and unloadingTransporting Changing GearsRecommended Maintenance Schedules MaintenanceMaintenance Service Interval Before each use or daily Periodic MaintenanceService Interval As required Check Engine Oil LevelService Air Cleaner Check Safety Interlock SystemSERVICE DEALER Check for Loose HardwareService Interval Every 40 hours Service Interval After the first 5 hoursNote See chart for service intervals Change Engine OilService Interval Every 500 hours Service Interval Every 160 hoursCheck Spark Plugs Change Fuel FilterMobil HTS Grease Or Food-Grade Anti-seize Thread Locking AdhesivesCopper-Based Anti-seize Dielectric GreaseAdjusting the Cutting Height AdjustmentsAdjusting the Axle Position Adjusting the Cutting Height with Blade Spacers Adjusting the Number of Spacers below Caster Support HubWheel Drive Belt Pulley Scrapers AdjustmentEngine to Mower Deck Belt Transmission BeltCheck belt tension after the first hour of operation Blade Brake AdjustmentBrake and Wheel Drive Linkage Adjustment Belt Guide AdjustmentShown with Blades Disengaged 48 inch Belt Guide Location Viewed from underneath the deckLeft Side Shown Shifter Lever Adjustment PTO Safety Switch Adjustment Shifter Detent AdjustmentHandle Height Adjustment Wheel Drive Spring Tension AdjustmentClean Engine and Exhaust System Area CleaningRemove Engine Shrouds and Clean Cooling Fins Clean all debris from engine and exhaust system areaClean Grass Build-Up Under Deck Clean Debris From MachineWaste Disposal Motor Oil DisposalTroubleshooting TroubleshootingCutting blades is/are bent or unbalanced Schematics Schematics2 Year Limited Warranty Exmark Commercial Turf EquipmentInstructions for Obtaining Warranty Service Owner’s ResponsibilitiesPage 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