Land PrideTable of Contents

Section 4: Maintenance & Lubrication

IMPORTANT: Blade mounting bolts have right hand threads. Turn blade bolts counterclockwise to loosen and clockwise to tighten.

1.Remove blades by grasping the blade end with a rag or thick padded glove while loosening the blade mounting bolt.

2.With a 11/16” wrench, remove the 1/2” center blade bolt and Washer from the bottom of the blade.

IMPORTANT: Replace blades with Land Pride blades only.

IMPORTANT: Always install blades with cutting edge facing direction of blade spindle rotation and with wing tips pointing up towards bottom of deck.

3.Reinstall blade, blade washer and bolt. Care should be taken when installing the blade bolt to not get it cross threaded.

4.Tighten blade bolt to 135 ft-lbs. of torque.

Blade Sharpening

!CAUTION

ALWAYS wear eye protection and gloves when sharpening a blade.

NOTE: Care should be taken in order not to remove any more material than necessary to sharpen blade.

1.If the blade cutting edge is dull or nicked, it should be replaced or sharpened.

2.Clean blade, blade washer and mounting surface of all debris before replacing or sharpening.

3.Sharpen blades on a grinder following pattern as shown in Figure 4-13. Grind cutting edge at the same bevel (27 1/2 degrees) as the original. Sharpen only the top of the cutting edge to maintain sharpness. Touch-up sharpening can be done with a file.

Resharpening

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Pattern

Do not sharpen to original pattern (below).

It is easier to get a straight cutting edge following the resharpening pattern shown above.

Original Edge

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Blade Resharpening

Figure 4-13

HORIZONTAL

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NAIL OR SHAFT

Blade Balancing

Figure 4-14

4.Balance of a blade is generally maintained by removing an equal amount of material from each end of the blade when sharpening. Check blade balance by positioning the blade horizontally on a nail or shaft through the center hole. See Figure 4-14. If either end of the blade rotates downward, grind (remove) metal on that end until the blade will balance. The blade is properly balanced when neither end drops. If blade is out of balance, true it up before reinstalling.

Refer to Figure 4-15and Figure 4-16:

Lay the blade on a flat surface and check for distortion. Replace any distorted blade.

Do not re-use spindle bolts which have stripped, worn or undercut threads. Refer to “Torque Values Chart” on page 44 when replacing hardware for proper torque.

!WARNING

When mounting blades, rotate them after installation to ensure blade tips do not touch each other or sides of the mower.

!WARNING

Failure to correctly torque the bolt may result in the loss of the blade which can cause serious injury.

Warped Blade (Replace)

Cutting Plane

Straight Blade

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Comparison of Warped and Straight Blades

Figure 4-15

Twisted Edge (Replace)

 

Cutting Edge

Cutting Plane

Straight Edge

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End View of Blades, Twisted & Straight Blades

Figure 4-16

2/27/07

Z44 & Z52 (S/N 472620 -526170) Zero Turning Radius Mowers Riding Mowers Accu-Z Razor® 357-044M

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Land Pride 357-044M manual Blade Sharpening, Refer to -15and Figure
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357-044M specifications

The Land Pride 357-044M is a cutting-edge implement designed to meet the needs of professionals and enthusiasts in the agricultural sector. Known for its robust construction and innovative features, this attachment is ideal for enhancing productivity in various land management tasks.

One of the main features of the Land Pride 357-044M is its heavy-duty design, which is specifically built to withstand the rigors of daily use in demanding environments. The durable frame ensures longevity, allowing operators to tackle tough soil conditions without worrying about equipment failure. Additionally, the implement is equipped with high-quality materials that resist wear and tear, providing peace of mind for long-term reliability.

The 357-044M shines in its versatility. It can be used for a variety of applications, such as leveling ground, grading, and even snow removal in winter months. With adjustable features, operators can easily modify the attachment to suit specific job requirements, making it a multi-functional tool for land preparation.

Equipped with advanced technologies, the Land Pride 357-044M includes precision-engineered components that optimize performance. The attachment’s unique blade design enhances soil mixing and aeration, leading to improved crop yields. Furthermore, the implement's innovative hydraulic system allows for smooth and efficient operation, ensuring that the tool can be adapted to different tasks with minimal effort.

Operator comfort and efficiency are also key characteristics of the 357-044M. The implement features user-friendly controls, making it easy to operate even for those who may be unfamiliar with such equipment. The design takes into account ease of attachment and detachment from various tractors, promoting a seamless workflow on the job site.

In summary, the Land Pride 357-044M is a versatile and dependable implement that combines a robust design, innovative technologies, and operator-friendly features. Its ability to perform multiple tasks makes it an essential addition to any agricultural operation. With a focus on durability and efficiency, this attachment is sure to stand the test of time while delivering the performance that land management professionals demand.
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