HT1110-6.0M & 7.5M
Table of Contents
Great Plains
| 588-206M | 3/21/22
1
©
Copyright 2022 All rights Reserved
Great Plains Manufacturing, Inc. 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, Great Plains Manufacturing, Inc. assumes no responsibility for errors or omissions. Neither is any liability assumed
for damages resulting from the use of the information contained herein. Great Plains Manufacturing, Inc. 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.
Trademarks of Great Plains Manufacturing, Inc. include: AccuShot, Max-Chisel, Row-Pro,
Singulator Plus, Short Disk, Swath Command, Terra-Tine, Ultra-Chisel, and X-Press.
Registered Trademarks of Great Plains Manufacturing, Inc. include: Air-Pro, Clear-Shot, Discovator, Great Plains, Land Pride, MeterCone,
Nutri-Pro, Seed-Lok, Solid Stand, Terra-Guard, Turbo-Chisel, Turbo-Chopper, Turbo-Max, Turbo-Till, Ultra-Till, Whirlfilter, and Yield-Pro.
Brand and Product Names that appear and are owned by others are trademarks of their respective owners.
Printed in the United States of America
Table of Contents
Introduction.............................................................................1
Safety Information ..................................................................2
Safety Decals ....................................................................6
Adjustments and Installation...............................................10
Pre-Operation Checklist ..................................................10
Hitching Terra Max to Tractor..........................................11
Wing Folding/Unfolding ...................................................14
Leveling ...........................................................................16
First Time Field Adjustments ..............................................17
Gang Angle......................................................................17
Gang Cylinders................................................................18
Wing Folding Assist .........................................................19
Summary of First Time Field Settings .............................23
Operating Instructions .........................................................24
Pre-Start Checklist...........................................................24
Transport .........................................................................24
Field Operation................................................................24
Final Checklist .................................................................25
General Operation and In-Field Adjustments ..................25
Hydraulic Down Pressure ................................................26
Tillage Gang Controls......................................................26
Depth Stop Adjustment....................................................27
Finish Reel.......................................................................28
Parking ............................................................................29
Storage ............................................................................29
Maintenance and Lubrication ..............................................30
Maintenance ....................................................................30
Tire Inflation Chart ...........................................................30
Troubleshooting...............................................................31
Appendix ...............................................................................34
Terra Max Specifications and Capacities ........................34
Hydraulic Connectors and Torque...................................35
Torque Values Chart .......................................................36