Maintenance

Maintenance

Note: Determine the left and right sides of the machine from the normal operating position.

WARNING

While maintenance or adjustments are being made, someone could start the engine. Accidental starting of the engine could seriously injure you or other bystanders.

Remove the key from the ignition switch, engage parking brake, and pull the wire(s) off the spark plug(s) before you do any maintenance. Also push the wire(s) aside so it does not accidentally contact the spark plug(s).

WARNING

The engine can become very hot. Touching a hot engine can cause severe burns.

Allow the engine to cool completely before service or making repairs around the engine area.

Recommended Maintenance Schedule(s)

Maintenance Service	Maintenance Procedure
Interval	Maintenance Procedure
Interval

After the first 5 hours	•	Change the engine oil.

After the first 100 hours	• Check the wheel hub torque specification.
After the first 100 hours	• Check the wheel lug nuts.
	• Check the wheel lug nuts.

After the first 250 hours	•	Change the hydraulic filter and fluid.

	• Check the engine oil level.
	•	Check the mower blades.
	• Check the safety interlock system.
Before each use or daily	•	Check for loose hardware.
	• Clean the engine and exhaust system area.
	• Clean the grass and debris build-up from the machine and cutting deck.
	• Clean the grass build-up from under the deck.

	• Check the hydraulic oil level.
	• Check the tire pressures.
Every 50 hours	•	Check the condition of the belts.
	• Grease the lift linkage pivots.
	• Check spark arrester (if equipped).

Every 80 hours	•	Remove engine shrouds and clean cooling fins.

Every 100 hours	•	Change the engine oil. (May need more often under severe conditions.)

Every 160 hours	•	Check the spark plugs.

	• Replace the primary air cleaner element — check secondary air cleaner element; replace if
Every 250 hours		dirty. (May need more often under severe conditions. See the Engine manual for additional
		information.)

4500-759 Rev A specifications

The Exmark 4500-759 Rev A represents an innovative leap in turf management equipment, designed to enhance the efficiency and effectiveness of landscaping professionals. As a leading name in the lawn care industry, Exmark has equipped this model with state-of-the-art technologies and features that cater to both commercial and residential users.

One of the standout characteristics of the Exmark 4500-759 Rev A is its robust engine performance. Powered by a high-efficiency engine, it delivers consistent power and torque, allowing for seamless operation across diverse terrains. This engine is complemented by advanced cooling systems, ensuring optimal temperature management during extended use, which ultimately prolongs the equipment's lifespan.

The cutting system on the 4500-759 Rev A is another highlight, featuring Exmark’s patented cutting deck design. The advanced blade and deck configuration promotes superior grass dispersion and minimizes clumping, resulting in a polished finish that landscapers strive to achieve. The adjustable cutting height feature allows users to tailor the lawn height to their preference, making it versatile for various types of grass and seasonal conditions.

Operator comfort and ease of use are paramount in the design of the Exmark 4500-759 Rev A. The ergonomically designed seat and user-friendly controls provide a smooth driving experience. The intuitive dashboard offers easy access to critical information about the mower’s operation, ensuring that operators can focus on the task at hand without any distractions.

Additionally, this model incorporates innovative technology with its integrated GPS tracking system, which enhances efficiency by allowing users to monitor location and performance remotely. This feature not only aids in job tracking but also supports maintenance scheduling, optimizing service intervals and reducing downtime.

Furthermore, the Exmark 4500-759 Rev A is built with durability in mind. The heavy-duty frame and reinforced components withstand rigorous use, ensuring long-lasting performance in demanding environments. The model's versatility enables it to adapt for various landscaping tasks, from mowing to mulching, making it a valuable tool for professionals.

In conclusion, the Exmark 4500-759 Rev A is a powerful and versatile mower equipped with advanced technologies that simplify lawn care while maximizing results. Its combination of performance, comfort, and durability positions it as an essential choice for those in the landscaping industry, empowering users to achieve their desired outcomes with confidence.

Exmark 4500-759 Rev A manual Recommended Maintenance Schedules

Models: 4500-759 Rev A

Recommended Maintenance Schedule(s)

Maintenance Service

Maintenance Procedure

Interval

4500-759 Rev A specifications