Land Pride DM3707 Series, DM3705 Series, DM3706 Series manual Table of Contents

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Land Pride.

Table of Contents

Important Safety Information . . . . . . . . . . .1

Safety Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Introduction . . . . . . . . . . . . . . . . . . . . . . . .7

Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Using This Manual . . . . . . . . . . . . . . . . . . . . . . . . . 7

Owner Assistance . . . . . . . . . . . . . . . . . . . . . . . . . 7

Section 1: Assembly and Set-Up . . . . . . . .8

Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Assembly Preparation . . . . . . . . . . . . . . . . . . . . . . 8 Gearbox and Cutter Bar Lubrication . . . . . . . . . 8 Main Frame to Cutter Bar Assembly . . . . . . . . . . . 9 PTO Guard Assembly . . . . . . . . . . . . . . . . . . . . . . 9 Support Stand Assembly . . . . . . . . . . . . . . . . . . . . 9 Cutter Bar Assembly . . . . . . . . . . . . . . . . . . . . . . 10 Main Frame Assembly (Back Side) . . . . . . . . . . . 11 Canvas Curtain Assembly . . . . . . . . . . . . . . . . . . 12

Section 2: Operating . . . . . . . . . . . . . . . .13

3-point Pin Set-up . . . . . . . . . . . . . . . . . . . . . . . . 13

Tractor Hook-up . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Driveline Installation . . . . . . . . . . . . . . . . . . . . . . . 14

Checking Driveline Minimum Length . . . . . . . . 14

Rope Hook-up . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Transport Latch Operation . . . . . . . . . . . . . . . . . . 15

Upper Spring Connection . . . . . . . . . . . . . . . . . . . 15

After Hooking-up Mower to Tractor . . . . . . . . . 15

Before Unhooking Mower From Tractor . . . . . 15

Spring Tension Adjustment . . . . . . . . . . . . . . . . . 16

Adjusting Lower Spring Tension . . . . . . . . . . . 16

Adjusting Upper Spring Tension . . . . . . . . . . . 16

Transporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Operating Check List . . . . . . . . . . . . . . . . . . . . . . 17

Working Position . . . . . . . . . . . . . . . . . . . . . . . . . 17

Mowing Instructions . . . . . . . . . . . . . . . . . . . . . . . 17

Adverse Field Conditions . . . . . . . . . . . . . . . . . . . 17

Safety Break-Away . . . . . . . . . . . . . . . . . . . . . . . 18

Operating Instructions . . . . . . . . . . . . . . . . . . . . . 18

Section 3: Adjustments . . . . . . . . . . . . . .20

Belt Tension Adjustment . . . . . . . . . . . . . . . . . . . 20 Cutting Height . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Section 4: Maintenance and Lubrication 21

General Maintenance . . . . . . . . . . . . . . . . . . . . . . 21

At beginning of season: . . . . . . . . . . . . . . . . . . 21

Servicing Blades . . . . . . . . . . . . . . . . . . . . . . . . . 21

Blade Replacement . . . . . . . . . . . . . . . . . . . . . 21

Blade Fastener Replacement . . . . . . . . . . . . . 21

Belleville Washer Replacement . . . . . . . . . . . . 22

Blade & Belleville Washer Pt. No’s. . . . . . . . . . . . 22

Cutter Bar Timing Adjustment . . . . . . . . . . . . . . . 22

Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Driveline Inner Tube . . . . . . . . . . . . . . . . . . . . 23

Driveline U-Joints . . . . . . . . . . . . . . . . . . . . . . 23

Gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Cutter Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Frame Pivot Point . . . . . . . . . . . . . . . . . . . . . . 24

Hitch Pivot Point . . . . . . . . . . . . . . . . . . . . . . . 24

Section 5: Specifications & Capacities . .25

Section 6: Features & Benefits . . . . . . . .26

Section 7: Troubleshooting . . . . . . . . . . .27

Section 8: Appendix . . . . . . . . . . . . . . . . .28

Torque Values Chart for Common Bolt Sizes . . . . 28 Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

© Copyright 2006 All rights Reserved

Land Pride provides this publication “as is” without warranty of any kind, either expressed or implied. While every precaution has been taken in the preparation of this manual, Land Pride assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained herein. Land Pride reserves the right to revise and improve its products as it sees fit. This publication describes the state of this product at the time of its publication, and may not reflect the product in the future.

Land Pride is a registered trademark.

All other brands and product names are trademarks or registered trademarks of their respective holders.

Printed in the United States of America.

DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M

9/15/06

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Contents Disc Mowers Table of Contents Shutdown and Storage Be Aware Signal WordsFor Your Protection Transport Machinery Safely Use Safety Lights and DevicesPractice Safe Maintenance Tractors With Cabs orWear Protective Equipment Tire SafetyPrepare for Emergencies Keep Riders Off MachinerySafety Labels Important Safety Information818-641C 818-558C Owner Assistance Using This ManualApplication IntroductionTools Required Assembly PreparationAssembly and Set-Up Gearbox and Cutter Bar LubricationSupport Stand Assembly Main Frame to Cutter Bar AssemblyPTO Guard Assembly Cutter Bar Assembly Main Frame Assembly Back Side Refer to -4 and FigureCanvas Curtain Assembly Operating Point Pin Set-upTractor Hook-up Driveline Installation Checking Driveline Minimum LengthUpper Spring Connection Rope Hook-upTransport Latch Operation After Hooking-up Mower to TractorAdjusting Upper Spring Tension Spring Tension AdjustmentAdjusting Lower Spring Tension TransportingWorking Position Operating ChecklistOperating Check List Mowing InstructionsSafety Break-Away Operating InstructionsTable of Contents Cutting Height Belt Tension AdjustmentAdjustments Servicing Blades General MaintenanceMaintenance and Lubrication Lubricate as noted in Maintenance and Lubrication on Cutter Bar Timing AdjustmentBelleville Washer Replacement Blade & Belleville Washer Pt. No’sRequired LubricationHours Hitch Pivot Point Cutter BarFrame Pivot Point DM3705 DM3706 DM3707 Specifications & CapacitiesSeries Disc Mowers DM37 Series Disc Mowers Features & BenefitsFeatures Benefits Troubleshooting Torque Values Chart for Common Bolt Sizes AppendixWarranty Corporate Office P.O. Box Salina, Kansas 67402-5060 USA

DM3707 Series, DM3706 Series, DM3705 Series specifications

Land Pride, a leading manufacturer of agricultural and land management equipment, offers the DM3705, DM3706, and DM3707 series of rotary mowers. These models are designed to efficiently handle a variety of mowing tasks, making them ideal for maintenance of pastures, brush, and lawns. With a commitment to quality and performance, each series provides unique features and technologies that cater to different user needs.

The DM3705 series is characterized by its compact design and ease of use, making it suitable for smaller tractors. It features a 5-foot cutting width, which provides excellent maneuverability in tight spaces. The mower is equipped with a durable, heavy-duty steel frame and three-blade system, ensuring a clean cut and long-lasting performance. The quick hitch feature allows for easy attachment and detachment, enhancing user convenience.

The DM3706 series takes performance a step further with a wider 6-foot cutting width. This model is ideal for users looking to cover more ground with each pass. It incorporates Land Pride's patented cutting blade technology, which optimizes cutting efficiency and reduces fuel consumption. The side discharge feature ensures that clippings are evenly distributed, promoting healthy turf. Additionally, adjustable cutting height options allow operators to customize the mower's performance according to the mowing conditions.

For larger operations, the DM3707 series offers an impressive 7-foot cutting width while maintaining the performance standards of its predecessors. This series is designed to handle more demanding mowing tasks, with an emphasis on durability and reliability. The heavy-duty construction is reinforced to withstand harsh conditions and rough terrain, making it suitable for commercial applications. Its advanced blade design and high-capacity gearboxes contribute to smoother operation and reduced maintenance.

Each of these DM3700 series mowers features Land Pride's innovative safety mechanisms, including shielded blades and secure mounting systems. The ergonomic controls enhance user comfort during operation, reducing fatigue over long working hours. These mowers are compatible with a variety of tractors, making them versatile options for farmers, landscapers, and property managers alike.

In summary, the Land Pride DM3705, DM3706, and DM3707 series rotary mowers are designed to meet diverse mowing needs while offering reliable performance and advanced features. Their robust construction, efficiency, and user-friendly design make them preferable choices for anyone looking to maintain large areas with ease and effectiveness.
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