Land Pride

Section 4 Maintenance and Lubrication

Engine Oil Filler Tube

Oil Filter

Drain Plug

19072

Kawasaki Engine Shown

Figure 4-8

Engine Air Filter

Refer to Figure 4-9

Perform engine air filter maintenance per Maintenance Schedule on page 31.

A specially designed dry filter is standard equipment on the mower and supplies clean combustion air to the engine.

Pre-cleaner

Canister

Figure 4-9

Many engine failures can be attributed to improper air cleaner servicing. Ingested dust and dirt will cause cylinder, piston and bearing damage in a few hours. Dusted engines will result from:

1.Over servicing the air filter element.

2.Improper installation of an air filter element.

3.Damaged filter, seals or canister.

4.Incorrect air filter element size and/or use of poorly designed aftermarket air filter elements.

Air cleaner servicing is an inexpensive maintenance check that can prevent costly non-warrantable premature engine damage.

Over Servicing

Over servicing occurs when an air filter element is removed for cleaning or replacement before it is necessary. Each time the filter is removed a small amount of dirt and dust could fall in the intake system. This accumulated dirt can cause a dusted engine. It only takes a few grams of ingested dirt over the normal service life of an engine to cause a dusted engine.

Do not clean element, replace with a new element only. Cleaning used air filter elements, through improper cleaning procedures, can get dust on the inside of the filter causing dirt ingestion and engine failure.

It is important to note that whenever an air filter element is cleaned by any method, the person or company performing the cleaning assumes responsibility for the integrity of the filter from then on. The Donaldson warranty for air filters expires upon cleaning or servicing in any manner because the condition of the filter after servicing is completely out of their control. Therefore, on a dust ingested engine failure, there will be no warranty consideration if the air filter element has been cleaned or serviced in any manner.

A partially dirty air filter element works better than a new element. Therefore, a dirty filter element is not bad for the engine unless it is excessively restricting the air flow and engine performance is affected. The reason is simple. The media in the filter must be porous to allow air to pass through it. When dirty air passes through the filter, the dirt plugs some of the holes in the media and actually acts as part of the filter media. When the next round of dirt enters, the first dirt helps filter out even smaller particles making the filter more efficient at stopping dirt from entering the engine. This is referred to as barrier filtration.

Of course, at some point the filter media becomes too clogged to allow air to pass.

The mowing conditions will determine the frequency of air filter element changing.

Improper Installation

Dust must not leak past the seals on each end of the air filter element. The filter must be aligned within the canister and properly seated for an effective seal so that no dirt can enter the engine.

36 Z52®, Z60® & Z72® Zero Turning Radius Mowers Accu-Z 356-005M

03/11/03

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Land Pride Z60, Z52 Engine Air Filter, Engine Oil Filler Tube Oil Filter Drain Plug, Over Servicing, Improper Installation
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Z60, Z52, Z52 , Z60, Z72 specifications

Land Pride is a recognized leader in the manufacturing of high-quality outdoor equipment, particularly known for their commercial mowers. Among their lineup, models like the ZXT54, ZT60, Z52, Z44, and ZT72 stand out for their commitment to performance, durability, and ease of use. These zero-turn mowers are designed to tackle a variety of mowing tasks, making them ideal for both residential and commercial applications.

The Land Pride ZXT54 model features a 54-inch cutting deck, which provides ample width for efficient mowing. Its powerful engine, designed for reliability and performance, ensures that grass can be cut cleanly and quickly, even in challenging conditions. Users appreciate the intuitive controls that allow for precise maneuvering, making it easy to navigate around obstacles like trees and flower beds. The ZXT54 also includes features such as a comfortable seat and ergonomic handle grips, enhancing operator comfort during extended use.

Moving to the ZT60, this model takes it a step further with a 60-inch cutting deck. This increased size makes it ideal for large lawns or commercial properties, allowing more area to be covered in less time. The ZT60 is equipped with advanced mowing technology that ensures an even cut and a clean finish. An adjustable cutting height gives users the flexibility to adapt to different grass types and growth conditions.

The Z52 model is another solid option for users looking for a balance between power and maneuverability. With a 52-inch cutting deck, this model is favored for its agility in tighter spaces while still providing a robust mowing performance. The Z52 boasts some of the latest technological advancements, including a heavy-duty chassis and an efficient engine that prolongs work time and reduces wear.

For smaller properties, the Z44 model shines with its 44-inch deck, making it perfect for navigating narrow spaces without compromising on cutting performance. Its compact size does not sacrifice power, as it is outfitted with a capable engine that can handle various grass types while providing a reliable performance.

Finally, the ZT72 model, with its impressive 72-inch cutting deck, is engineered specifically for extensive commercial use. It is built to withstand demanding conditions, featuring heavy-duty components that ensure longevity. The ZT72 also includes advanced features like an enhanced mulching option and a robust suspension system, providing a smooth ride over uneven terrain.

In summary, the Land Pride ZXT54, ZT60, Z52, Z44, and ZT72 models each offer unique features tailored to meet the varying needs of users. Whether for residential use or commercial applications, these mowers deliver power, efficiency, and unmatched comfort, ensuring that mowing tasks are completed effectively and with ease.
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