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Table of Contents
12/7/18
©
Copyright 2018 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.
DH3510 & DH3512 Disc Harrow 322-251M
Important Safety Information . . . . . . . . . . . . . 1
Safety at All Times . . . . . . . . . . . . . . . . . . . . . . . . . 1
Look for the Safety Alert Symbol . . . . . . . . . . . . . . . 1
Safety Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Owner Assistance . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Section 1: Assembly & Set-up . . . . . . . . . . . . 8
Tractor Requirements . . . . . . . . . . . . . . . . . . . . . . . 8
Torque Requirements . . . . . . . . . . . . . . . . . . . . . . . 8
Dealer Preparations . . . . . . . . . . . . . . . . . . . . . . . . 8
Tractor Shutdown Procedure . . . . . . . . . . . . . . . . . 8
Single Wheel Assembly . . . . . . . . . . . . . . . . . . . . . 9
Hitch Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Hydraulic Cylinder Assembly . . . . . . . . . . . . . . . . . 10
Reflector/Light Brackets . . . . . . . . . . . . . . . . . . . . 11
Swing Arm Assembly . . . . . . . . . . . . . . . . . . . . . . 11
Disc Gang Assembly . . . . . . . . . . . . . . . . . . . . . . . 12
Disc Gang Positioning . . . . . . . . . . . . . . . . . . . . . . 13
Adjustment Lever Storage . . . . . . . . . . . . . . . . . . . 14
Tractor Hook-up . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Hook-up Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . 15
Purge Hydraulic System . . . . . . . . . . . . . . . . . . . . 15
LED Light Kit Assembly . . . . . . . . . . . . . . . . . . . . . 16
Hook-up LED Lights . . . . . . . . . . . . . . . . . . . . . . . 17
Section 2: Optional Equipment Set-up . . . . . 18
Disc Scrapers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Scraper Assembly . . . . . . . . . . . . . . . . . . . . . . . . . 18
Furrow Filler Assembly . . . . . . . . . . . . . . . . . . . . . 20
Furrow Scraper Assembly . . . . . . . . . . . . . . . . . . . 20
Center Sweep Assembly . . . . . . . . . . . . . . . . . . . . 20
Park Jack Assembly . . . . . . . . . . . . . . . . . . . . . . . 20
Dual Wheel Assembly . . . . . . . . . . . . . . . . . . . . . . 21
Slow Moving Vehicle Sign . . . . . . . . . . . . . . . . . . . 21
Section 3: Adjustments . . . . . . . . . . . . . . . . . 22
Out-of-Field Adjustments . . . . . . . . . . . . . . . . . . . . 22
Side to Side Leveling . . . . . . . . . . . . . . . . . . . . . 22
Front to Rear Leveling . . . . . . . . . . . . . . . . . . . . 22
Disc Gang Angle Adjustment . . . . . . . . . . . . . . . 22
Disc Scraper Adjustments . . . . . . . . . . . . . . . . . 23
In-Field Adjustments . . . . . . . . . . . . . . . . . . . . . . . 23
Disc Blade Replacement . . . . . . . . . . . . . . . . . . . . 24
Section 4: Operating Procedures . . . . . . . . . 25
Operator’s Responsibilities . . . . . . . . . . . . . . . . . . 25
Transporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Field Operating Instructions . . . . . . . . . . . . . . . . . . 26
Unhook Disc Harrow . . . . . . . . . . . . . . . . . . . . . . . 26
General Operating Instructions . . . . . . . . . . . . . . . 27
Section 5: Maintenance & Lubrication . . . . . 28
General Maintenance Information . . . . . . . . . . . . . 28
Tractor Maintenance . . . . . . . . . . . . . . . . . . . . . . . 28
Daily Operational Checks . . . . . . . . . . . . . . . . . . . 28
Long-Term Storage . . . . . . . . . . . . . . . . . . . . . . . . 29
Lubrication Points . . . . . . . . . . . . . . . . . . . . . . . . . 30
Hitch Pivot Points . . . . . . . . . . . . . . . . . . . . . . . . 30
Spring Adjuster Tube . . . . . . . . . . . . . . . . . . . . . 30
Spring Washers . . . . . . . . . . . . . . . . . . . . . . . . . 30
Axle Top Clamp Half . . . . . . . . . . . . . . . . . . . . . 31
Axle Bottom Clamp Half . . . . . . . . . . . . . . . . . . . 31
Disc Gang Hanger Bearings . . . . . . . . . . . . . . . . 31
Wheel Hub . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Section 6: Specifications & Capacities . . . . . 32
Section 7: Features & Benefits . . . . . . . . . . . 34
Section 8: Troubleshooting . . . . . . . . . . . . . . 36
Section 9: Torque Values Chart . . . . . . . . . . . 38
Section 10: Warranty . . . . . . . . . . . . . . . . . . . 39