Great Plains RU1994 Parts Manual - Manual (Page 2)

RU1994 Planter Row Unit 404-063P
Great Plains Mfg., Inc. Section 1 ntroduction
© Copyright 2000 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 prep-
aration 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. The illustrations in this manual are not intended for safe and proper assembly
or disassembly of equipment. The illustrations are intended for ordering parts only.
Great Plains Manufacturing, Incorporated Trademarks
The following are trademarks of Great Plains Mfg., Inc.: Application Systems, Ausherman, Land Pride, Great Plains
All other brands and product names are trademarks or registered trademarks of their respective holders.
Printed in the United States of America.
Table of Contents
Table of Contents ➧ Index ➧
Section 1 Introduction. . . . . . . . . . . . . . . . . . . . . . 1-1
General Information . . . . . . . . . . . . . . . . . . . . 1-1
Revisions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Touch-up Paint and Manual Information . . . . . . 1-1
Replacement Hardware . . . . . . . . . . . . . . . . . . 1-1
Part Number Service Coding . . . . . . . . . . . . . . 1-2
Part Number Index . . . . . . . . . . . . . . . . . . . . . . 1-3
Section 2 Hopper Support & Shank . . . . . . . . . . . 2-1
Parallel Arm & Hopper Support Assembly . . . . 2-1
Shank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Shank (Continued) . . . . . . . . . . . . . . . . . . . . . . 2-5
Shank Adjustment Assembly . . . . . . . . . . . . . . 2-7
Side Gauge Wheel Assembly . . . . . . . . . . . . . 2-9
Side Gauge Wheel & Disk . . . . . . . . . . . . . . . 2-11
Section 3 Press Wheels . . . . . . . . . . . . . . . . . . . . 3-1
1" x 12" Press Wheel Assembly . . . . . . . . . . . . 3-1
Closing Disk . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Closing Disk (Continued) . . . . . . . . . . . . . . . . . 3-5
Section 4 Hoppers & Meters . . . . . . . . . . . . . . . . . 4-1
Seed Hopper Assembly . . . . . . . . . . . . . . . . . . 4-1
Chemical Hopper Assembly . . . . . . . . . . . . . . . 4-3
Chemical Hopper Primary Granular Chemical
Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Chemical Hopper Primary & Secondary Granular
Chemical Meter . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Chemical Hopper Primary & Secondary Chemical
Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Section 5 Meters . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Finger Pickup Meter Assembly . . . . . . . . . . . . 5-1
Brush Meter Assembly . . . . . . . . . . . . . . . . . . . 5-3
Primary & Secondary Granular Chemical Meter
(403-001D & 403-002D) . . . . . . . . . . . . . . . . . . 5-5
Primary & Secondary Granular Chemical Meter
(403-035V & 403-036V) . . . . . . . . . . . . . . . . . . 5-7
Section 6 Drives . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Seed Hopper Drive Assembly . . . . . . . . . . . . . 6-1
Chemical Hopper Drive Assembly . . . . . . . . . . 6-3
Section 7 Decals . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
Decal Placement . . . . . . . . . . . . . . . . . . . . . . . 7-1
Section 8 Optional Equipment . . . . . . . . . . . . . . . 8-1
Heavy Duty Spring Assembly . . . . . . . . . . . . . 8-1
Light Duty Spring Assembly . . . . . . . . . . . . . . . 8-3
Insecticide Tube (403-003K) . . . . . . . . . . . . . . 8-5
Front Insecticide Diffuser (403-004K) . . . . . . . 8-7
Rear Chemical Diffuser 7" (403-005K) . . . . . . . 8-9
Rear Chemical Diffuser 14" (403-006K) . . . . . 8-11
Insecticide Tube Option (403-014K) . . . . . . . . 8-13
Rear Chemical Duffuser 7" (403-015K) . . . . . 8-15
Rear Chemical Diffuser 14" (403-016K) . . . . . 8-17
Coulter Assembly . . . . . . . . . . . . . . . . . . . . . . 8-19
Seed Lok

. . . . . . . . . . . . . . . . . . . . . . . . . . . 8-21
Wheel Cover Package 16" . . . . . . . . . . . . . . . 8-23
7/1/2000
Section 1 ntroduction
RU1994 Planter Row Unit 404-063P