Maintenance

Maintenance Service

Maintenance Procedure

Interval

 

 

 

 

• Charge the battery and disconnect the battery cables.

Before storage

• Perform all maintenance procedures before storage.

 

• Paint any chipped surfaces.

Monthly

• Check the battery charge.

 

 

Important: Refer to your Engine Operator’s Manual for additional maintenance procedures.

Premaintenance

Procedures

Raising the Seat

Make sure the motion control levers are locked in the neutral position. Lift the seat forward until the lanyard is tight. The following components can be accessed by raising the seat:

•Auxiliary 12V Plug (12V accessory up to 15 amp)

•Fuses

•Battery cables

Accessing the Battery

The battery is located under the seat. To access, raise the seat (Figure 16).

Periodic Maintenance

Lubrication

Greasing the Bearings

Service Interval: Every 25 hours/Monthly (whichever comes first)

Grease Type: NGLI grade #2 multi-purpose gun grease.

Grease the front caster wheels (Figure 17).

G007184

Figure 16

1.

Auxiliary 12V Plug

3. Seat

2.

Battery

 

 

 

 

1

Figure 17

1.Front caster tire

1.Park the machine on a level surface and disengage the blade control switch.

2.Move the motion control levers outward to the neutral position, engage parking brake, stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating position.

3.Clean the grease fittings (Figure 17 and Figure 18) with a rag. Make sure to scrape any paint off of the front of the fitting(s).

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Exmark 4500-450 manual Raising the Seat, Accessing the Battery, Lubrication, Greasing the Bearings
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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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