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Land Pride OS1548 Driveline Slip Clutches, Type a Clutches Clutch Run-In, Type C Clutch Run-In

Models: OS1572 OS1548

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Table of Contents

Section 4: Maintenance & Lubrication

Land Pride

Driveline Slip Clutches

!CAUTION

Engage parking brake, disengage PTO, shut off tractor, and remove key before working on or around the driveline and/or slip clutch.

!CAUTION

Slip clutches that have been in use or have been slipped for only two or three seconds during run-in may be too hot to touch. Allow a hot clutch to cool before working on it.

Drive components are protected from shock loads with a friction slip clutch. The clutch must be capable of slippage during operation to protect the gearbox, driveline and other drive train parts.

Friction clutches should be “run-in” prior to initial operation and after long periods of inactivity to remove any oxidation that may have accumulated on the friction surfaces. Repeat “run-in” instructions at the beginning of each season and when moisture and/or condensation seizes the inner friction plates.

Type A Clutches

Clutch Run-In

Refer to Figure 4-9 (View - A):

1.Using a pencil or other marker, scribe a line across the exposed edges of the clutch plates and friction disks.

2.Tighten all 4 nuts uniformly until spring load is low enough that the clutch slips freely with PTO engaged.

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Type C Clutch Run-In

Figure 4-9

3.Make sure the area is clear of all bystanders and machine is safe to operate.

Refer to Figure 4-8 to determine which friction clutch your seeder has. Follow “run-in” instructions on the following pages for your specific clutch type.

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Type A Clutch

Type B Clutch

Clutch Types

Figure 4-8

4.Start tractor and engage PTO for 2-3 seconds to permit slippage of clutch surfaces. Disengage PTO, then re-engage a second time for 2-3 seconds. Disengage PTO, shut off tractor and remove key. Wait for all components to stop before dismounting from tractor.

5.Inspect clutch and ensure that the scribed markings made on the clutch plates have changed position. Slippage has not occurred if any two marks on the friction disk and plate are still aligned. A clutch that has not slipped must be disassembled to separate the friction disk plates. See “Clutch Disassembly, Inspection & Assembly” below.

Refer to Figure 4-9 (View - B):

6.If no two marks on the friction disk and plate are still aligned, Turn all 4 nuts fully back.

7.Allow clutch to cool to ambient temperature before operating again. Clutch is now ready for use.

8.The clutch should be checked during the first hour of cutting and periodically each week. An additional set of scribe marks can be added to check for slippage.

Clutch Disassembly, Inspection & Assembly

If clutch run-in procedure above indicates that one or more of the friction disks did not slip, then the clutch must be disassembled into separate friction disks.

IMPORTANT: Before proceeding, secure clutch firmly in a vise or other clamping device to prevent injury.

34 OS1548 and OS1572 Overseeder (S/N 166724+) 308-303M

2-16/09

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Land Pride OS1548 manual Driveline Slip Clutches, Type a Clutches Clutch Run-In, Clutch Disassembly, Inspection & Assembly
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OS1572, OS1548 specifications

The Land Pride OS1548 and OS1572 are outstanding implements designed to enhance the efficiency and productivity of landscape and turf maintenance. These models are part of Land Pride's lineup of high-quality equipment, built for durability and performance.

One of the main features of the OS1548 and OS1572 is their robust construction. Each model is meticulously crafted using high-strength steel, which gives them a solid framework that can withstand rigorous daily use. This durability is complemented by high-quality welds and a corrosion-resistant finish, ensuring that these implements will serve users well over the years, even in challenging environments.

Both models are equipped with a high-capacity hopper that makes them suitable for all types of seed and fertilizer applications. The OS1548 has a 48-inch working width, while the OS1572 boasts a larger 72-inch width. This variety allows operators to choose a model that best fits their specific needs, whether for residential or commercial use. The ample hopper capacity allows for extended work periods without constant refilling, maximizing efficiency and minimizing downtime.

The OS1548 and OS1572 come with a unique broadcasting system that ensures even distribution of seeds and fertilizers across the treated area. This is crucial for achieving uniform growth and maximizing the effectiveness of inputs. The finely tuned spread pattern also reduces waste and ensures that materials are used economically.

Another innovative feature of these models is their user-friendly design. They come equipped with adjustable settings that allow operators to easily control the flow rate of the materials being spread. This feature is particularly beneficial for tasks that require precision, such as overseeding or applying specific fertilizers.

Both models are designed for versatility, capable of tackling various landscaping tasks. Whether you're preparing a new lawn, refreshing a garden bed, or maintaining a sports field, the OS1548 and OS1572 deliver exceptional results.

In conclusion, the Land Pride OS1548 and OS1572 are exceptional implements that combine strength, efficiency, and user-friendly features. With their robust construction, high capacity, and precise broadcasting system, they are ideal for anyone looking to enhance their landscaping capabilities. These models exemplify Land Pride's commitment to quality and innovation in turf management equipment.