Exmark 4500-450 manual Dimensions

Page 14

Specifications

•Armrests: Standard–foam padded flip-up adjustable height armrests (optional on the 42 inch unit).

•Seat Safety Switch: Incorporated into the Safety Interlock System.

Hydrostatic Ground Drive System

•Hydrostatic Pumps: Two Hydro Gear ZT2800 Integrated drive systems.

•Hydraulic Oil Type: Exmark Premium Hydro oil.

•Speeds:

–42 inch unit

◊0-6.0 mph (9.7 km/hr) forward.

◊0-4.0 mph (6.4 km/hr) reverse.

–48 inch and 52 inch units

◊0-7.0 mph (11.3 km/hr) forward.

◊0-5.0 mph (8.0 km/hr) reverse.

•Drive wheel releases, located on left and right sides of engine deck, allow machine to be moved when the engine is not running and brake is off.

Tires & Wheels

 

Drive

Front Caster

 

Pneumatic

Pneumatic

 

(Air-Filled)

(Air-Filled)

Deck

42 & 48

52

42

48 & 52

Size

 

 

 

 

Quantity

2

2

2

2

Tread

Turf Tec

Turf Tec

Sawtooth

Smooth

Size

20 x

20 x

10 x 4

10 x 4

 

8.00-8

10.00-8

 

 

Ply

4

4

 

 

Rating

 

 

 

 

Pressure

13 psi

13 psi

20 psi

13 psi

 

(90 kPa)

(90 kPa)

(138 kPa)

(90 kPa)

Cutting Deck

•Cutting Width:

–42 inch Deck: 42 inches (107 cm)

–48 inch Deck: 48 inches (122 cm)

–52 inch Deck: 52 inches (132 cm)

•Discharge: Side

•Blade Size: (3 ea.)

–42 inch Deck: 21.25 inches (53.9 cm)

–48 inch Deck: 16.25 inches (41.3 cm)

–52 inch Deck: 18.00 inches (45.7 cm)

•Blade Spindles: Solid steel spindles with no maintenance bearings.

•Deck Drive: Electric clutch mounted on vertical engine shaft. Blades are driven by one belt (w/self-tensioning idler) direct from the engine.

•Deck: Full floating deck is attached to out-front support frame. Maximum turf protection is provided with anti-scalp rollers.

Deck design allows for bagging, mulching or side discharge.

•Deck Depth:

–42 inch Deck: 5.0 inches (12.7 cm)

–48 inch Deck: 5.0 inches (12.7 cm)

–52 inch Deck: 5.0 inches (12.7 cm)

•Cutting Height Adjustment: A foot deck lift lever is used to adjust the cutting height from 1 1/2 inch (3.8 cm) to 4 1/2 inches (11.4 cm) in 1/2 inch (1.3 cm) increments.

•Mulching Kit: Optional.

Dimensions

Overall Width:

 

42 inch

48 inch

52 inch

 

Deck

Deck

Deck

Without

45.5 inches

45.5 inches

47.0 inches

Deck

(116 cm)

(116 cm)

(119 cm)

Deflector

43.1 inches

48.3 inches

53.0 inches

Up

(109 cm)

(122 cm)

(135 cm)

Deflector

54.2 inches

59.4 inches

64.2 inches

Down

(138 cm)

(151 cm)

(163 cm)

Overall Length:

All Units

73.4 inches (186 cm)

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Contents Quest California Introduction Contents Safe Operating Practices SafetySafety Alert Symbol General OperationChildren ServiceSlope Operation TowingExmark Riding Mower Safety General ServiceSafety and Instructional Decals 93-7009109-6035 116-0532 PTO Symbols 109-8965 Systems SpecificationsModel Numbers Dimensions Product Overview Torque RequirementsOperation ControlsParking Brake Lever Think Safety FirstOperating Instructions Height-of-Cut Foot LeverRecommended Gasoline Starting the Engine Using Stabilizer/ConditionerChecking the Engine Oil Level Gasoline/Alcohol blendsEngaging the Blades Operating the BladesStopping the Engine Disengaging the BladesTesting the Safety Interlock System Safety Interlock SystemUnderstanding the Safety Interlock System Driving Forward or BackwardForward Adjusting the Height of CutStopping the Machine BackwardPositioning the Seat Adjusting the Anti-Scalp RollersGround. Do Not adjust rollers to support the deck Pushing the Machine by Hand Adjusting the Motion Control LeversChanging the Seat Ride Suspension To Operate the Machine Side DischargeTransporting Transporting a UnitOperating Tips Blade Maintenance When StoppingKeep the Underside of the Mower Clean Cutting SpeedMaintenance Recommended Maintenance SchedulesLubrication Accessing the BatteryRaising the Seat Greasing the BearingsServicing Paper Element Engine MaintenanceServicing the Air Cleaner Changing the Oil and Filter Servicing the Engine OilChecking the Oil Level Remove the foam sleeve from the elementChecking the Hydraulic Oil Level Change the Hydraulic System Filter Servicing the Spark PlugRemoving the Spark Plug Cleaning the Blower HousingInstalling the Spark Plug Checking the Spark PlugReplacing the Fuel Filter Fuel System MaintenanceElectrical System Maintenance Fuel filter is in the fuel line between the tank and engineCharging the Battery Charging the BatteryRemoving the Battery Installing the Battery Servicing the Fuses and RelayBefore Inspecting or Servicing the Blades Drive System Maintenance Checking the Tire PressureMower Maintenance Servicing the Cutting Blades Inspecting the BladesRemoving the Blades Checking for Loose Blades or Damaged Spring Disc WashersSharpening the Blades Mower Belt MaintenanceInstalling the Blades Inspecting the BeltsLeveling the Mower Deck Off the clutch pulley as shown in and FigureAdjusting the Blade Slope Front-to-Rear Blade SlopeDeck lift arm Deck hanger Float retaining nut Replacing the Discharge Deflector Locate items shown in FigureTracking Adjustment Washing the Underside of the MowerMaintenance Cleaning and Storage StorageTroubleshooting Problem Possible Cause Corrective ActionTo Pushing the Machine by Hand Schematics DiagramElectrical Logic Schematic Exmark Quest Turf Equipment Service Record Page Page See EXMARK’S Complete Line of Accessories and Options

4500-450 specifications

The Exmark 4500-450 is a top-tier commercial-grade zero-turn mower that has gained immense popularity among landscaping professionals for its advanced features, superior performance, and durability. Designed to tackle the toughest mowing tasks, the 4500-450 stands out for its reliability and innovative technologies.

One of the defining characteristics of the Exmark 4500-450 is its powerful engine. Equipped with a robust Kohler or Kawasaki engine, this model delivers impressive horsepower, ensuring that it can handle even the most demanding terrains with ease. This power allows for efficient cutting, enabling users to complete jobs more quickly without sacrificing quality.

The Exmark 4500-450 features a commercial-grade cutting deck that is fully adjustable to provide a clean and professional-looking cut. Its cutting width can range from 48 to 60 inches, making it versatile enough to handle various lawn sizes and types. The deck is designed with a unique airflow management system that optimizes grass lift, ensuring even and consistent results.

One of the standout technologies in the Exmark 4500-450 is its patented UltraCut deck design. This innovative feature promotes superior cutting performance while reducing clumping and providing a finer mulching capability. Additionally, the deck is designed for easy cleaning, which helps maintain the mower’s performance over time.

Comfort and usability are top priorities for the Exmark 4500-450. It boasts an ergonomic seat with high back support, reducing operator fatigue during long mowing sessions. The intuitive control system allows for smooth maneuverability, even in tight spaces, making it ideal for commercial landscaping work.

Moreover, the Exmark 4500-450 is built with durability in mind. Constructed from high-quality materials, it is designed to withstand the rigors of daily use. Its heavy-duty frame and components contribute to its long lifespan, ensuring that it remains a reliable workhorse for years to come.

In conclusion, the Exmark 4500-450 is an exceptional choice for professionals seeking a powerful, efficient, and durable zero-turn mower. With its high-performance engine, innovative cutting technologies, and user-friendly features, it sets a standard in commercial landscaping equipment, delivering results that exceed expectations while making the mowing process as efficient and comfortable as possible.
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