Model 2131 Wing Coulter Chisel Operator`s Manual

Model 2131
Wing Coulter Chisel
Operator’s Manual
LANDOLL CORPORATION
1900 North Street
Marysville, Kansas 66508
(785) 562-5381
800-428-5655 ~ WWW.LANDOLL.COM
F-721-0513
05/2013
Table of Contents
1
Introduction
Understanding Safety Statements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
2
Standard Specifications
3
Assembly Instructions
Wing Coulter Chisel Center Frame Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Hitch Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Depth Stop Tube Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Center Frame Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Fold Anchor And Bolt-on Mount Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Wing Frame Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Coulter Gang Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Auto Reset Shank and Shovel Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Rigid Shear Shank and Shovel Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
Depth Gauge Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
Hydraulic Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20
Light Installation (Prior to August, 2013) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28
LED Light and SMV Bracket Installation (After August, 2013) . . . . . . . . . . . . . . . . . . . . . . . . . 3-30
Final Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31
Rear Tow Hitch Installation (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33
Standard Tubular Mount Chopper Reel Installation (Option) . . . . . . . . . . . . . . . . . . . . . . . . . 3-35
Hydraulic Tubular Mount Chopper Reel Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-39
Coil Tine Harrow Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-41
4
Operation and Maintenance
Tractor Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Coulter Chisel Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Attaching to the Tractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Hydraulic Lift System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Hydraulic Fold System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Hydraulic Coulter Gang Lift System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
F-721-0513 Edition
i
General Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Field Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Leveling (Front-to-Rear) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Leveling (Side to Side) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Variable Ratio Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
Coulter Blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Depth Stop Adjustment (Manual) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Wheel Bearing Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Hydraulic Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Lubrication Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
5
ii
Troubleshooting Guide
F-721-0513 Edition
Chapter 1
Introduction
The Landoll Model 2131 Wing Coulter Chisel is a quality product designed to give years of trouble free performance.
By following each section of this manual, your system will perform as designed for you and your operation
CHAPTER 1
gives basic instructions on the use of this manual.
CHAPTER 2
gives product specifications. These specifications supply lengths and measures for your
equipment. A Standard Bolt Torque Table is provided to give guidelines for bolt torques to
be used when servicing this product.
CHAPTER 3
contains assembly instructions for your Model 2131 Wing Coulter Chisel. When these
procedures are correctly followed, your equipment should provide you years of
trouble-free operation and service.
CHAPTER 4
instructs how to operate your equipment before using it, and describes adjustments
needed. It also gives practical advice for the care and maintenance of your Landoll
equipment. Drawings in this section locate adjustment points on the equipment.
NOTE: IF THE EQUIPMENT IS IMPROPERLY ASSEMBLED OR MAINTAINED, THE
WARRANTY IS VOID. IF YOU HAVE ANY QUESTIONS CONTACT:
LANDOLL CORPORATION
1900 NORTH STREET
MARYSVILLE, KANSAS 66508
or phone:
(785) 562-5381 or
(800) 428-5655
or FAX:
(888) 527-3909
CHAPTER 5
is a troubleshooting guide to aid in diagnosing and solving problems with the equipment.
PARTS LIST
is a separate manual showing the various assemblies, subassemblies, and systems.
Refer to that manual when ordering Landoll replacement parts. Order parts from your
Landoll dealer.
WARRANTY
The Warranty Registration form is included with the product documents. Fill it out and
mail it within 15 days of purchase.
NOTE: IMPROPER ASSEMBLY, MODIFICATION, OR MAINTENANCE OF YOUR
LANDOLL MACHINE CAN VOID YOUR WARRANTY.
COMMENTS
Address comments or questions regarding this publication to:
LANDOLL CORPORATION
1900 NORTH STREET
MARYSVILLE, KANSAS 66508
ATTENTION: PUBLICATIONS -DEPT. 55
1-1
INTRODUCTION
Understanding Safety
Statements
You will find various types of safety information on the
following pages and on the machine signs (decals)
attached to the vehicle. This section explains their
meaning.
The Safety Alert Symbol means ATTENTION! YOUR
SAFETY IS INVOLVED!

DANGER
Danger means a life-threatening situation exists.
Death can occur if safety measures or
instructions on this label are not properly
followed.

WARNING
Warning means serious injury or death can occur
if safety measures or instructions on this label
are not properly followed.

CAUTION
Caution means serious equipment or other
property damage can occur if instructions on this
label are not properly followed.
NOTE
Means that failure to follow these instructions could
cause damage to the equipment or cause it to operate
improperly.
NOTE
Make sure you read and understand the information
contained in this manual and on the machine signs
(decals) before you attempt to operate or maintain this
vehicle.
The safety statements contained in this manual relate to
the operation of the Model 2131 Wing Coulter Chisel.
1-2
F-721-0513 Edition
INTRODUCTION
Notes
1-3
INTRODUCTION
Page Intentionally Blank
1-4
F-721-0513 Edition
Chapter 2
Standard Specifications
2131 SERIES WING COULTER CHISEL W/ AUTO RESET SHANKS
MODEL NO.
WORKING WIDTH
TRANSPORT WIDTH
TRANSPORT HEIGHT
NO. OF BLADES
NO. OF BEARINGS
TIRE AND WHEELS
2131-17
2131-19
2131-21
2131-23
21’-3”
23’-9”
26’-3”
28’-9”
16’-1”
16’-1”
15’-6”
15’-6”
11’-1”
11’-7”
13’-5”
13’-11”
35
39
43
47
8
10
12
12
(4) 12.5L x 15, Farm Service - 8 Bolt
(4) 32/1550 x 16.5 Load Range G (Galaxy or Carlisle)
ESTIMATED WEIGHT (LBS.)
19,888
20,830
22,950
23,892
Specifications are subject to change without prior notification.
2131-25
31’-3”
15’-6”
15’-2”
51
12
24,934
2131 SERIES WING COULTER CHISEL W/ RIGID SHEARBOLT SHANKS
MODEL NO.
WORKING WIDTH
TRANSPORT WIDTH
TRANSPORT HEIGHT
NO. OF BLADES
NO. OF BEARINGS
TIRE AND WHEELS
2131-17
2131-19
2131-21
2131-23
21’-3”
23’-9”
26’-3”
28’-9”
16’-1”
16’-1”
15’-6”
15’-6”
11’-1”
11’-7”
13’-5”
13’-11”
35
39
43
47
8
10
12
12
(4) 12.5L x 15, Farm Service - 8 Bolt
(4) 32/1550 x 16.5 Load Range G (Galaxy or Carlisle)
ESTIMATED WEIGHT (LBS.)
17,024
17,629
19,412
20,017
Specifications are subject to change without prior notification.
2131-25
31’-3”
15’-6”
15’-2”
51
12
20,597
TIRE INFLATION
TIRE
SIZE
TIRE
MANUFACTURER
PLY/LOAD
RATING
INFLATION PRESSURE
(psi) (max.)
12.5L x 15
Firestone
12 Ply/3860 lbs
52 psi
32/1550 x 16.5
380/55R-16.5
32/1550 X 16.5
Galaxy
Goodyear
Carlisle
G Load 8000 lbs. @ 20 mph
115 psi
Load Index 150A8/B7400 lbs @ 30 mph 73 psi
G Load 8000 lbs. @ 20 mph
115 psi
2-1
STANDARD SPECIFICATIONS
SPECIFIC BOLT TORQUES
Disc Gang Shafts
9/16-18 Lug Bolts and Nuts (Heavy Duty Disc)
5/8-18 Lug Bolts and Nuts (Heavy Duty Disc)
2-2
1,200 Ft./Lbs.
80 - 90 ft. lbs
85 - 100 ft. lbs
F-721-0513 Edition
STANDARD SPECIFICATIONS
2-3
STANDARD SPECIFICATIONS
LANDOLL CORPORATION
GENERAL TORQUE SPECIFICATIONS (REV. 4/97)
THIS CHART PROVIDES TIGHTENING TORQUES FOR GENERAL PURPOSE APPLICATIONS WHEN SPECIAL TORQUES ARE NOT SPECIFIED ON PROCESS
OR DRAWING.
ASSEMBLY TORQUES APPLY TO PLATED NUTS AND CAPSCREWS ASSEMBLED WITHOUT SUPPLEMENTAL LUBRICATION (AS RECEIVED CONDITION). THEY
DO NOT APPLY IF SPECIAL GRAPHITE MOLY-DISULFIDE OR OTHER EXTREME PRESSURE LUBRICANTS ARE USED.
WHEN FASTENERS ARE DRY (SOLVENT CLEANED), ADD 33% TO AS RECEIVED CONDITION TORQUE.
BOLT HEAD IDENTIFICATION MARKS INDICATE GRADE AND MAY VARY FROM MANUFACTURER TO MANUFACTURER.
THICK NUTS MUST BE USED ON GRADE 8 CAPSCREWS.
USE VALUE IN [
] IF USING PREVAILING TORQUE NUTS.
TORQUE IS SPECIFIED IN FOOT POUNDS
UNC
Size
1/4-20
5/16-18
3/8-16
7/16-14
1/2-13
9/16-12
5/8-11
3/4-10
7/8-9
1-8
1-1/8-7
1-1/4-7
1-3/8-6
1-1/2-6
1-3/4-5
SAE Grade
2
4
8
15
24
35
55
75
130
125
190
270
380
490
650
736
[5]
[10]
[19]
[30]
[43]
[62]
[94]
[162]
[156]
[237]
[337]
[475]
[612]
[812]
[920]
SAE Grade
5
6
13
23
35
55
80
110
200
320
408
600
840
110
1460
1651
[7]
[16]
[29]
[43]
[62]
[100]
[137]
[250]
[400]
[506]
[750]
[1050]
[1375]
[1825]
[2063]
SAE Grade
8
9
18
35
55
80
110
170
280
460
680
960
1426
1780
2360
2678
[11]
[22]
[43]
[62]
[100]
[137]
[212]
[350]
[575]
[850]
[1200]
[1782]
[2225]
[2950]
[3347]
UNF
Size
1/4-28
5/16-24
3/8-24
7/16-20
1/2-20
9/16-18
5/8-18
3/4-16
7/8-14
1-14
1-1/8-12
1-1/4-12
1-3/8-12
1-1/2-12
1-3/4-12
SAE Grade
2
5
9
17
27
40
60
85
150
140
210
300
420
560
730
920
[6]
[11]
[21]
[34]
[50]
[75]
[106]
[188]
[175]
[263]
[375]
[525]
[700]
[912]
[1150]
SAE Grade
5
7
14
25
40
65
90
130
220
360
540
660
920
1260
1640
2063
[9]
[17]
[31]
[50]
[81]
[112]
[162]
[275]
[450]
[675]
[825]
[1150]
[1575]
[2050]
[2579]
SAE Grade
8
10
20
35
60
90
130
180
320
500
760
1080
1500
2010
2660
3347
[12]
[25]
[44]
[75]
[112]
[162]
[225]
[400]
[625]
[950]
[1350]
[1875]
[2512]
[3325]
[4183]
METRIC
COARSE THREAD METRIC CLASS 10.9 FASTENERS AND CLASS 10.0 NUTS AND THROUGH HARDENED FLAT WASHERS, PHOSPHATE COATED, ROCKWELL
“C” 38-45.
USE VALUE IN [ ] IF USING PREVAILING TORQUE NUTS.
Standard Torque
Nominal
Thread
Diameter
mm
6
7
8
10
12
14
16
18
2-4
NewtonMeters
10
16
23
46
80
125
200
275
[14]
[22]
[32]
[60]
[101]
[155]
[240]
[330]
FootPounds
Nominal
Thread
Diameter
mm
7
[10]
20
385
12
[16]
24
670
17
[24]
27
980
34
[47]
30
1330
60
[75]
33
1790
90
[115]
36
2325
150
[180]
39
3010
205
[245]
Table 2-1: General Torque Specifications
Standard Torque
NewtonMeters
[450]
[775]
[1105]
[1470]
[1950]
[2515]
[3210]
FootPounds
290
500
730
990
1340
1730
2240
[335]
[625]
[825]
[1090]
[1450]
[1870]
[2380]
F-721-0513 Edition
STANDARD SPECIFICATIONS
LANDOLL CORPORATION
HYDRAULIC FITTING TORQUE SPECIFICATIONS
37o JIC, ORS, & ORB (REV. 10/97)
THIS CHART PROVIDES TIGHTENING TORQUES FOR HYDRAULIC FITTING APPLICATIONS WHEN SPECIAL TORQUES ARE NOT SPECIFIED ON PROCESS
OR DRAWING.
ASSEMBLY TORQUES APPLY TO PLATED CARBON STEEL AND STAINLESS STEEL FITTINGS ASSEMBLED WITHOUT SUPPLEMENTAL LUBRICATION (AS
RECEIVED CONDITION). THEY DO NOT APPLY IF SPECIAL GRAPHITE MOLY-DISULFIDE OR OTHER EXTREME PRESSURE LUBRICANTS ARE USED.
BRASS FITTINGS AND ADAPTERS - 65% OF THE TORQUE VALUE FOR STEEL. STAINLESS STEEL, ALUMINUM AND MONEL - THREADS ARE TO BE
LUBRICATED.
TORQUE IS SPECIFIED IN FOOT POUNDS
PARKER BRAND FITTINGS
Dash Size
-4
-5
-6
-8
-10
-12
-16
-20
-24
-32
37 Degree JIC
11-13
14-16
20-22
43-47
55-65
80-90
115-125
160-180
185-215
250-290
O-Ring (ORS)
15-17
—
34-36
58-62
100-110
134-146
202-218
248-272
303-327
—
O-Ring Boss (ORB)
13-15
21-23
25-29
40-44
57.5-62.5
75-85
109-121
213-237
238-262
310-340
GATES BRAND FITTINGS
Dash Size
-4
-5
-6
-8
-10
-12
-14
-16
-20
-24
-32
37 Degree JIC
10-11
13-15
17-19
34-38
50-56
70-78
—
94-104
124-138
156-173
219-243
O-Ring (ORS)
10-12
—
18-20
32-40
46-56
65-80
65-80
92-105
125-140
150-180
—
O-Ring Boss (ORB)
14-16
—
24-26
37-44
50-60
75-83
—
111-125
133-152
156-184
—
AEROQUIP BRAND FITTINGS
Dash Size
-4
-5
-6
-8
-10
-12
-14
-16
-20
-24
-32
37 Degree JIC
O-Ring (ORS)
11-12
10-12
15-16
—
18-20
18-20
38-42
32-35
57-62
46-50
79-87
65-70
—
—
108-113
92-100
127-133
125-140
158-167
150-165
245-258
—
Table 2-2: Hydraulic Fitting Torque Specifications
O-Ring Boss (ORB)
14-16
18-20
24-26
50-60
72-80
125-135
160-180
200-220
210-280
270-360
—
2-5
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
5-1/8”
4-1/4”
4-1/4”
RT
5”
5”
5”
5”
20-1/8”
5-1/8”
RT
RT
LT
LT
RT
LT
5-1/8”
LT
RT
LT
RT
LT
RT
5-1/8”
LT
RT
LT
RT
5-1/8”
5-1/8”
5-1/8”
5-1/8”
5-1/8”
5-1/8”
2130-17 shank-light placement
Figure 2-1: Auto Reset Shank and Light Bracket Placement (2131-17)
2-6
F-721-0513 Edition
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
RT
4-1/4”
5”
5-1/8”
5-1/8”
4-1/4”
5”
5”
5”
RT
RT
20-1/8”
RT
LT
RT
LT
LT
LT
5-1/8”
LT
LT
5-1/8”
LT
5-1/8”
LT
RT
RT
RT
LT
RT
5-1/8”
5-1/8”
5-1/8”
5-1/8”
5-1/8”
2130-17_rsb shank-light placement
Figure 2-2: Rigid Shear Shank and Light Bracket Placement (2131-17)
2-7
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
5-1/8”
4-1/4”
4-1/4”
RT
5”
5”
5”
RT
LT
20-1/8”
RT
LT
5”
RT
LT
LT
5-1/8”
5-1/8”
RT
LT
LT
RT
LT
RT
5-1/8”
LT
RT
LT
RT
5-1/8”
RT
5-1/8”
4-7/8”
5-1/8”
5-1/8”
5-1/8”
5-1/8”
4-7/8”
2130-19 shank-light placement
Figure 2-3: Auto Reset Shank and Light Bracket Placement (2131-19)
2-8
F-721-0513 Edition
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
4-1/4”
5”
5-1/8”
RT
5-1/8”
4-1/4”
5”
5”
5”
RT
RT
RT
20-1/8”
LT
RT
LT
LT
LT
LT
5-1/8”
5-1/8”
LT
LT
5-1/8”
LT
5-1/8”
RT
RT
RT
LT
RT
5-1/8”
5-1/8”
RT
5-1/8”
4-7/8”
5-1/8”
4-7/8”
2130-19_rsb shank-light placement
Figure 2-4: Rigid Shear Shank and Light Bracket Placement (2131-19)
2-9
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
5-1/8”
5”
4-1/4”
5-1/8”
RT
RT
5”
20-1/8”
5-1/8”
RT
RT
LT
5-1/8”
RT
LT
LT
5-1/8”
5-1/8”
RT
LT
LT
LT
RT
RT
5-1/8”
5-1/8”
5-1/8”
2130-21 shank-light placement p1
Figure 2-5: Auto Reset Shank and Light Bracket Placement (2131-21)
2-10
F-721-0513 Edition
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
5-1/8”
4-1/4”
5-1/8”
5-1/8”
5”
LT
RT
5”
20-1/8”
RT
LT
LT
LT RT
RT
5-1/8”
LT
RT
LT
RT
5-1/8”
5-1/8”
LT
RT
5-1/8”
5-1/8”
5-1/2”
2130-21 shank-light placement p2
Figure 2-6: Auto Reset Shank and Light Bracket Placement (2131-21)
2-11
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
5”
RT
RT
5-1/8”
4-1/4”
5-1/8”
5-1/8”
5”
RT
RT
RT
LT
20-1/8”
RT
LT
5-1/8”
5-1/8”
LT
LT
LT
5-1/8”
5-1/8”
RT
LT
5-1/8”
RT
5-1/8”
2130-21_rsb shank-light placement p1
Figure 2-7: Rigid Shear Shank and Light Bracket Placement (2131-21)
2-12
F-721-0513 Edition
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
RT
5-1/8”
5-1/8”
LT
5”
5-1/8”
4-1/4”
5”
RT
20-1/8”
LT
LT
LT
LT
RT
LT
LT
5-1/8”
RT
5-1/8”
RT
RT
RT
5-1/8”
5-1/8”
5-1/8”
5-1/2”
2130-21 shank-light placement p2
Figure 2-8: Rigid Shear Shank and Light Bracket Placement (2131-21)
2-13
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
5-1/8”
5”
4-1/4”
RT
5-1/8”
RT
5”
20-1/8”
5-1/8”
RT
LT
RT
5-1/8”
4-7/8”
RT
LT
5-1/8”
LT
5-1/8”
LT
5-1/8”
RT
LT
5-1/8”
LT
LT RT
RT
5-1/8”
2130-23 shank-light placement p1
Figure 2-9: Auto Reset Shank and Light Bracket Placement (2131-23)
2-14
F-721-0513 Edition
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
5-1/8”
4-1/4”
5-1/8”
5-1/8”
5”
LT
RT
5”
20-1/8”
RT
LT
5-1/8”
LT
LT RT
RT
LT
RT
5-1/8”
LT
RT
LT
RT
5-1/8”
RT
4-7/8”
5-1/8”
5-1/8”
5-1/2”
2130-23 shank-light placement p2
Figure 2-10: Auto Reset Shank and Light Bracket Placement (2131-23)
2-15
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
5”
5-1/8”
RT
RT
4-1/4”
5-1/8”
5-1/8”
5”
RT
RT
RT
20-1/8”
LT
RT
LT
LT
LT
LT
5-1/8”
5-1/8”
5-1/8”
RT
LT
5-1/8”
LT
5-1/8”
RT
5-1/8”
4-7/8”
2130-23_rsb shank-light placement p1
Figure 2-11: Rigid Shear Shank and Light Bracket Placement (2131-23)
2-16
F-721-0513 Edition
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
RT
5-1/8”
LT
5-1/8”
5”
5-1/8”
4-1/4”
5”
RT
20-1/8”
LT
LT
RT
RT
LT
LT
5-1/8”
LT
LT
RT
RT
5-1/8”
5-1/8”
RT
RT
5-1/8”
5-1/8”
5-1/2”
RT
4-7/8”
2130-23 shank-light placement p2
Figure 2-12: Rigid Shear Shank and Light Bracket Placement (2131-23)
2-17
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
5”
4-1/4”
5-1/8”
5-1/8”
RT
RT
4-3/4”
5”
RT
RT
RT
5-1/8”
RT
LT
RT
LT
LT
5-1/8”
LT
LT
LT
5-1/8”
20-1/8”
5-1/8”
5-1/8”
RT
LT
5-1/8”
RT
5-1/8”
4-7/8”
2130-25 shank light placement p1
Figure 2-13: Auto Reset Shank and Light Bracket Placement (2131-25)
2-18
F-721-0513 Edition
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
5”
5-1/8”
5-1/8”
4-1/4”
RT
LT
4-3/4”
5”
RT
20-1/8”
LT
5-1/8”
LT
LT
LT
5-1/8”
LT
RT
RT
5-1/8”
RT
5-1/8”
LT
RT
5-1/8”
LT
RT
5-1/8”
RT
5-1/2”
4-7/8”
2130-25 shank light placement p2
Figure 2-14: Auto Reset Shank and Light Bracket Placement (2131-25)
2-19
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
5”
RT
RT
5-1/8”
4-1/4”
5-1/8”
5-1/8”
5”
4-3/4”
RT
RT
RT
RT
LT
RT
LT
LT
5-1/8”
LT
LT
LT
5-1/8”
20-1/8”
5-1/8”
5-1/8”
RT
LT
5-1/8”
RT
5-1/8”
4-7/8”
2130-25_rsb shank-light placement p1
Figure 2-15: Rigid Shear Shank and Light Bracket Placement (2131-25)
2-20
F-721-0513 Edition
STANDARD SPECIFICATIONS
NOTE: LT AND RT INDICATES
THE RECOMMENDED PLACEMENT
FOR TWISTED SHOVELS.
RT
5-1/8”
LT
5-1/8”
4-1/4”
5”
5-1/8”
5”
RT
20-1/8”
LT
LT
LT
5-1/8”
LT
RT
RT
5-1/8”
4-3/4”
LT
RT
5-1/8”
LT
RT
5-1/8”
LT
RT
5-1/8”
RT
5-1/2”
4-7/8”
2130-25 _rsb shank light placement p2
Figure 2-16: Rigid Shear Shank and Light Bracket Placement (2131-25)
2-21
STANDARD SPECIFICATIONS
NOTE: AUTO RESET SHANK SHOWN. CHOPPER REELS
ATTACH TO RIGID SHEAR SHANK MODELS USING SAME
DIMENSIONS.
36
36
32
32
56
82” REEL
ASSEMBLY
114” REEL
ASSEMBLY
30-1/2
82” REEL
ASSEMBLY
2130-17
35
35
32
32
56
30-1/2
91” REEL
ASSEMBLY
2130-17 & 19 chopper reel placement
114” REEL
ASSEMBLY
91” REEL
ASSEMBLY
2130-19
Figure 2-17: Standard and Hydraulic Tubular Mount Chopper Reel Placement (2131-17 & 2131-19)
2-22
F-721-0513 Edition
STANDARD SPECIFICATIONS
NOTE: AUTO RESET SHANK SHOWN. CHOPPER REELS
ATTACH TO RIGID SHEAR SHANK MODELS USING SAME
DIMENSIONS.
3-1/2
3-1/2
3-1/2
38
38
39-1/4
39-1/4
56
30-1/2
114” REEL
ASSEMBLY
114” REEL
ASSEMBLY
114” REEL
ASSEMBLY
2130-21
3-1/2
35
3-1/2
37
3-1/2
37
35
27
27
129” REEL
ASSEMBLY
2130-21& 23 chopper reel placement
56
30-1/2
114” REEL
ASSEMBLY
129” REEL
ASSEMBLY
2130-23
Figure 2-18: Standard and Hydraulic Tubular Mount Chopper Reel Placement (2131-21 & 2131-23)
2-23
STANDARD SPECIFICATIONS
NOTE: AUTO RESET SHANK MODEL SHOWN. CHOPPER REELS
ATTACH TO RIGID SHEAR SHANK MODELS USING SAME
DIMENSIONS.
3-1/2
3-1/2
28
53-1/4
3-1/2
28
37
37
56
129” REEL
ASSEMBLY
53-1/4
38
129” REEL
ASSEMBLY
129” REEL
ASSEMBLY
2130-25
2130-25 chopper reel placement
Figure 2-19: Standard and Hydraulic Tubular Mount Chopper Reel Placement (2131-25)
2-24
F-721-0513 Edition
STANDARD SPECIFICATIONS
7-1/2
5-1/2
7
7-1/2
6
28-1/4
60
7-3/4
27-3/4
2130-17
6-1/2
3-1/2
7
29
6-1/2
8
7
56
29
2130-19
Figure 2-20: Coil Tine Harrow Placement (2131-17 & 2131-19)
2-25
STANDARD SPECIFICATIONS
5-1/2
5-1/2
5-1/2
18
36
18
60
36
5-3/4
2130-21
5-1/2
3-1/2
4-7/8
60
56
5-1/2
8
5
60
2130-23
Figure 2-21: Coil Tine Harrow Placement (2131-21 & 2131-23)
2-26
F-721-0513 Edition
STANDARD SPECIFICATIONS
3-1/2
7-7/8
90-1/4
3-1/2
3-1/2
19-7/8
56
7-1/4
90-1/4
2130-25
Figure 2-22: Coil Tine Harrow Placement (2131-25)
2-27
STANDARD SPECIFICATIONS
2-28
F-721-0513 Edition
Chapter 3
Assembly Instructions
It is very important that your new 2131 Wing Coulter
Chisel be properly assembled, adjusted and lubricated
before use. Illustrations to assist with the assembly
process are provided in “Standard Specifications” on
page 2-1. They show proper shank and light mounting
bracket spacing. Illustrations in this section show proper
assembly procedures. Remove paint from grease fittings.
Replace any grease fittings that are damaged or missing.
Be sure to return screws, clips, etc., to their original
locations.
Do not attempt to lift heavy parts (such as the
frame, coulter gangs, wheel lift, and pull hitch)
manually. Use a hoist or a forklift to move these
parts into position.
To insure alignment of assemblies, leave the nuts loose
until completion of final assembly. Use lock washers or
flat washers as specified. Spread all cotter pins.
To prevent accidental lowering:
After completion of final assembly, tighten all nuts
evenly to prevent misalignment, distortion or binding.
Tighten all screws and nuts to the recommended torques
(See Table 2-1 and Table 2-2.)
2. Lower equipment to the ground while
servicing or when it is idle.

DANGER
Coulter blades are extremely sharp. Exercise
extreme care when working on or near coulter
blades. Do not allow coulters to roll over or fall
onto any body part. Do not allow wrenches to slip
when working near coulter blades. Never push
wrenches toward coulter blades. Do not climb
over machine above coulter blades. Failure to
stay clear of coulter blade edges can cause
serious personal injury or death.


WARNING
DANGER
1. All hydraulically elevated equipment must be
locked out using the cylinder lockouts.
Failure to take measures to prevent accidental
lowering may result in serious personal injury or
death.

CAUTION
Be sure to bleed the hydraulic system of all air in
lines after installation. Failure to bleed the system
of all air can result in improper machine
operation.

CAUTION
Incorrect adjustment of disc adjust rods will
cause permanent equipment damage.
3-1
ASSEMBLY INSTRUCTIONS
1-8 HEX LOCK NUT
1-1/2 FLANGE BEARING
LEVELER TUBE
1-1/4N FLAT WASHER
HITCH PIN
1-8 HEX LOCK NUT
1/2 X 2-1/4 GROOVED
ALLOY PIN
1-1/4 - 7 HEX NUT
1-1/4 - 7 HEX NUT
1-1/4 SLOTTED
LOCK WASHER
HITCH RADIUS
ROD ASSEMBLY
1-1/4 - 7 X 8
HEX HEAD
CAP SCREW
LEVELER
TOWER
WING
NUT
CLAMP
3/8-16
HEX NUT
1-8 X 7-1/2 HEX
HEAD CAP
SCREW
LIFT
1/4-20 X 1
HEX HEAD
CAP SCREW
3/4-10
FLANGE
NUT
3/8-16 X 3-1/2
ALL THREAD
SCREW
1/4-20 HEX
LOCK NUT
1-1/4 SLOTTED
LOCK WASHER
FRAME
ASSEMBLY
JACK
1-1/4-7 X 9-1/2
HEX HEAD CAP
SCREW
1/2 X 2-1/4 GROOVED
ALLOY PIN
3/4-10 X 10-1/2
HEX HEAD CAP
SCREW
HITCH PIN
HOSE HOLDER
BRACKET
HITCH WELDMENT
1-8 HEX LOCK NUT
HITCH RING
SAFETY
CHAIN
1N FLAT WASHER
1-8 HEX LOCK NUT
2131 hitch assy op
Figure 3-1: Hitch Installation (w/o Weights)
3-2
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
HITCH CLAMP
1/4 ZERK FITTING
3/4-10 HEX LOCK NUT
1-3/4-5 LH HEX JAM NUT
WEIGHT LOCK PLATE
LH RADIUS ROD SCREW
ASSEMBLY
HITCH WEIGHT
1/4 X 1-3/4 ROLL PIN
HITCH RADIUS ROD
1-3/4-5 HEX JAM NUT
1-1/4 SLOTTED
LOCK WASHER
1-1/4-7
HEX NUT
RH RADIUS ROD
SCREW ASSEMBLY
ADJUSTMENT WRENCH
HITCH WELDMENT
1-8 X 7-1/2 HITCH
CLEVIS BOLT
1-1/4-7 X 8 HEX HEAD
CAP SCREW
QUICK HITCH PIN
3/4-10 X 4-1/2 (1 WEIGHT)
3/4-10 X 6-1/2 (2 WEIGHTS)
3/4-10 X 8-1/2 (3 WEIGHTS)
3/4-10 X 10-1/2 (4 WEIGHTS)
HEX HEAD CAP SCREW
1-8 X 8-1/2
HEX HEAD
CAP SCREW
3/4-10 X 6 (1 WEIGHT)
3/4-10 X 8 (2 WEIGHTS)
3/4-10 X 10 (3 WEIGHTS)
3/4-10 X 12 (4 WEIGHTS)
HEX HEAD CAP SCREW
CAT IV
HITCH RING
41,000# SAFETY
CHAIN
hitch assy w weights
Figure 3-2: Hitch Installation (w/ Weights)
3-3
ASSEMBLY INSTRUCTIONS
Wing Coulter Chisel Center
Frame Assembly

WARNING
Do not attempt to lift heavy parts (such as the
frame, coulter gangs, wheel lift, and pull hitch)
manually. Use a hoist or a forklift to move these
parts into position.
IMPORTANT
Read all safety precautions at the front of the section
before attempting any of the following procedures.
1. Place center frame assembly on stands
approximately 36” high. The assembly area should
be a large level area of sufficient size to
accommodate the Wing Coulter Chisel when fully
assembled.
Hitch Installation
1. Attach the hitch weldment to the front of the frame
using hitch pins, 1-8 hex lock nuts, and 1/2 x 2-1/4
slotted spring pins (See Figure 3-1.)
2. Move the jack to the forward mounting tube and
rotate to parking position to support the front of the
hitch.
3. Insert a 3/4-10 x 10-1/2 hex head cap screw into the
hose holder tube on the right side of the hitch from
the bottom side so the threads point upward. Hold in
place with a 3/4 prevailing torque flange nut with the
flange pointing upward as well. Do not tighten this
cap screw, so the hose holder bracket may pivot
freely in this joint.
4. Slide the hose holder bracket over the screw and
secure with another 3/4 prevailing torque flange nut.
5. Install a 3/8-16 x 3-1/2 all-thread screw in the front of
the hose holder bracket and secure with a 3/8-16 hex
nut.
6. Slide the hose holder clamp over the 3/8” screw and
loosely start the wing nut on top of the clamp.
Hydraulic hoses will be routed through the clamp
after assembly.
IMPORTANT
The clamp has two sides, so that extend hoses can
be located on one side and retract hoses can be
located on the other side for reference.
IMPORTANT
The leveler tower must be installed so that the
narrow end of the tower is down and the reinforced
holes are to the rear of the machine.
7. Connect narrow end of the leveler tower to the top
hole of the hitch weldment using 1-1/4-7 x 9-1/2 hex
head cap screw, slotted lock washer, and hex nut.
8. Attach the leveler tube to leveler mount plates on the
lift using hitch pin, 1-8 hex lock nut, and 1/2 x 2-1/4
grooved alloy pin.
9. Insert 1-1/2 flange bearings in loose end of the
leveler tube.
10. Connect loose end of leveler tube to the rear top hole
of the leveler tower using hitch pin, 1-8 hex lock nut,
and 1/2 x 2-1/4 grooved alloy pin.
11. Attach the hitch rod radius assembly to the top front
hole of the leveler tower using 1-1/4-7 x 8 hex head
cap screw, slotted lock washer, and hex nut.
12. Connect the remaining end of the hitch rod radius
assembly to the hitch weldment using 1-1/4-7 x 8 hex
head cap screw, slotted lock washer, and hex nut.
13. Assemble hitch ring to the hitch weldment using 1-8 x
7-1/2 hex head cap screws, hitch bushings, flat
washer, and hex lock nuts through the top hole. Use
same hardware, safety chain assembly, and flat
washers in the lower hole.
14. Install optional hitch weights to hitch weldment using
3/4-10 hex head cap screws, height clamps, and hex
lock nuts. Use proper length screws in accordance
with number of hitch weights being used (See
Figure 3-2.)
NOTE
Hitch weights are required when equipment has chopper
reel or harrow assemblies attached to the rear. This will
help balance the machine and prevent it from tipping
over.
3-4
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
DEPTH STOP
TUBE ASSEMBLY
3/8-16 X 1-1/4
HEX HEAD
CAP SCREW
5/8-11 HEX LOCK NUT
DEPTH STOP MOUNT
5/8-11 X 2-1/2 HEX
HEAD CAP SCREW
5/16-18 X 5 HEX
HEAD CAP
SCREW
SHANK LIFT
DEPTH STOP
GUIDE
DEPTH
STOP
HANDLE
3/8-16 HEX
LOCK NUT
SLIDE
PAD
VALVE MOUNT PLATE
(WELDED TO FRAME)
STRAIGHT
ADAPTER
90 ELBOW
FRAME ASSEMBLY
5/16-18 HEX
LOCK NUT
LIMIT VALVE
2131 depth stop tube assy op
Figure 3-3: Depth Stop Assembly Installation
3-5
ASSEMBLY INSTRUCTIONS
Depth Stop Tube Assembly
1. Attach the depth stop mount plate to the shank lift
using 3/8-16 x 1-1/4 hex head cap screws and hex
lock nuts.
2. Lay the depth stop tube assembly on top of the
center frame. Insert a 5/8-11 x 2-1/2 hex head cap
screw in the rear hole of the tube assembly from the
left side (See Figure 3-3.) Install a 5/8-11 hex lock
nut on the screw. Do not over tighten, as the depth
stop must pivot on this screw.
3. Insert 90o elbow fittings in the back of the limit valve
and a straight adapter in the side nearest the center
of the machine.
4. Using 5/16-18 x 5 hex head cap screws secure the
front end of the depth stop tube assembly to the top
of the frame mount with the depth stop guide, slide
pad, and 5/16-18 hex lock nuts. Attach the limit valve
to the bottom side of the center frame mount using
these same screws.
IMPORTANT
It may be necessary to leave these screws loose to
attach the valve hoses later.
3-6
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
NOTE: FRONT FOLD CYLINDER FITTINGS SHOULD FACE THE REAR OF THE MACHINE. REAR
FOLD CYLINDER FITTINGS SHOULD FACE THE FRONT OF THE MACHINE.
FITTINGS
5-16 x 2-1/2 SPRING
SLOTTED PIN
4 X 30 HYDRAULIC
CYLINDER
FOLD PIN
REAR FOLD ANCHOR
(USED ON ALL
MODELS)
FRONT FOLD ANCHOR
(USED ON 2130-21,
2130-23, AND 2130-25
MODELS ONLY)
5/8-11 HEX LOCK NUT
4 X 30 HYDRAULIC
CYLINDER
U-BOLT
3/16 HAIR
PIN
HINGE BASE PLATE
3/4-10 HEX
LOCK NUT
1/4 X 3
ROLL PIN
WING LOCK PIN
U-BOLT
3/4-10 X 6-1/2 HEX
HEAD CAP SCREW
TIRE AND WHEEL
ASSEMBLY
BOLT-ON HINGE
fold_2130-23
Figure 3-4: Fold Anchor and Bolt-on Mount Installation
3-7
ASSEMBLY INSTRUCTIONS
Center Frame Tires
1. Install the tire and wheel assemblies on the center
section (See Figure 3-4.)
2. All models use tire and wheel assembly (p/n 157000
- Galaxy or p/n 165235 - Goodyear or p/n 175830 Carlisle). (See Figure 3-5.)
NOTE: ALL TIRE/WHEEL ASSEMBLIES ARE
MOUNTED WITH THE VALVE STEM FACING
OUTWARD.
Fold Anchor And Bolt-on Mount
Installation
1. For 17 and 19 shank models, assemble the fold
anchor to the rear cross bar using u-bolts and 5/8-11
hex lock nuts (See Figure 3-4.) Position fold anchor
so that the hose loops point toward the front of the
machine.
2. For 21 - 25 shank models, assemble two fold anchors
to the center frame cross bars using u-bolts and
5/8-11 hex lock nuts (See Figure 3-4.) Position fold
anchors so that the hose loops point in toward each
other. The hose loop on the front fold anchor should
face to the rear and the hose loop on the rear fold
anchor should face to the front.
3. Attach base end of 4 x 30 hydraulic cylinders to both
sides of fold anchor(s) using fold pin and 5/16 x 2-1/2
spring slotted pins. The front fold cylinder fittings
should face the rear of the machine. The rear fold
cylinder fittings should face the front of the machine.
VALVE STEM
4. On the 2131-21, 2131-23, and 2131-25 models,
attach the bolt-on hinges to the right and left sides of
the center frame using 3/4-10 x 6-1/2 hex head cap
screws, hinge base plate, and 3/4-10 hex lock nuts
(See Figure 3-4.)
IMPORTANT
2130 tire placement
Figure 3-5: Tire Placement
3-8
Do not tighten bolt-on hinges until wings are
installed.
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
RIGHT WING FRAME ASSEMBLY
4 X 16 SLAVE 1
HYDRAULIC CYLINDER
90 ADAPTERS
1/2 X 2-1/4 GROOVED
ALLOY PIN
HITCH PIN
1-1/2 THRUST WASHER
(INSTALL TO FRONT SIDE)
1-8 HEX LOCK NUTS
5/16 X 2-1/2 SPRING
SLOTTED PIN
FOLD PIN
4 X 30 HYDRAULIC CYLINDER
3/16 HAIR PIN
CENTER FRAME ASSEMBLY
WING LOCK PIN
1/4 X 3 ROLL PIN
1-1/4N FLAT
WASHER
BOLT-ON HINGE
4-1/2 X 16
MASTER
HYDRAULIC
CYLINDER
VALVE
STEM
4 X 16 SLAVE 1
HYDRAULIC CYLINDER
TIRE AND
WHEEL ASSEMBLY
LEFT WING FRAME ASSEMBLY
LUG NUT
wing and lift cylinder inst
Figure 3-6: Wing Frame Installation
3-9
ASSEMBLY INSTRUCTIONS
Wing Frame Installation
IMPORTANT
Read all safety precautions at the front of the section
before attempting any of the following procedures.

WARNING
2. On 2131-21, 2131-23, and 2131-25 models, attach
right and left wing frame assemblies to the center
frame assembly at front and rear using hitch pins, 1/2
x 2-1/4 grooved alloy pins, 1-1/2 thrust washers, and
1-8 hex lock nuts. Also attach right and left wing
frame assemblies to the bolt-on hinges already
assembled to the center frame assembly using wing
lock pins, 1/4 x 3 roll pins, and 3/16 hair pins (See
Figure 3-6.)
Do not attempt to lift heavy parts, such as the
wing frame, manually. Use a hoist or a forklift to
move these parts into position.
3. Connect rod end of each 4 x 30 hydraulic cylinder to
the left and right wing frame assemblies using 1-1/4
flat washers, fold pins, and 5/16 x 2-1/2 spring slotted
pins.
1. On 2131-17 and 2131-19 models, attach right and
left wing frame assemblies to the center frame
assembly at the front and rear using hitch pins, 1/2 x
2-1/4 spring slotted pins, 1-1/2 thrust washers, and
1-8 hex lock nuts (See Figure 3-6.)
4. Install 4-1/2 x 16 hydraulic cylinders to the cylinder
anchor plates of the center frame assembly using roll
pins and clevis pins supplied with the cylinder.
IMPORTANT
On all models, thrust washers must be installed to
the front side of all hinge tubes.
5. Install 4 x 16 hydraulic cylinders to the cylinder
anchor plate of the left and right wing frame
assemblies using roll pins and clevis pins supplied
with the cylinder.
6. Attach the rod end of each hydraulic cylinder to the
lifts using roll pins and clevis pins supplied with the
cylinders.
7. Install 90o adapters in each port of the 4-1/2 x 16 and
4 x 16 hydraulic cylinders.
IMPORTANT
Do not use 90o adapters with restrictors in ports of
the 4-1/2 x 16 and 4 x 16 hydraulic cylinders.
8. Install the tire and wheel assemblies on left and right
wing frame assemblies. Tighten wheel bolts evenly to
assure proper wheel alignment. Wheel bolts should
be tightened to 90 ft.-lbs. of torque. The hoist can
then be removed.
9. Inflate the tires as recommended by the
manufacturer.
3-10
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
3-1/4 X 8 SLAVE 3 HYDRAULIC
CYLINDER
FRAME AND WING
ASSEMBLY
90 ELBOW W/
RESTRICTOR
RIGHT WING
COULTER
GANG
ASSEMBLY
90
ADAPTER
3-1/2 X 8
SLAVE 2
HYDRAULIC
CYLINDER
90
ADAPTER
RIGHT CENTER
COULTER GANG
ASSEMBLY
3-3/4 X 8 SLAVE 1
HYDRAULIC
CYLINDER
LEFT CENTER
COULTER GANG
ASSEMBLY
ROLL PIN
COULTER SPRING
ROD ASSEMBLY
CLEVIS PIN
STEEL BUSHING
90 ADAPTER
LEFT WING
COULTER GANG
ASSEMBLY
4 X 8 MASTER
HYDRAULIC
CYLINDER
SHANK PIN
1-8 HEX LOCK NUT
1/2 X 2-1/4
GROOVED
ALLOY PIN
2130 coulter gang assembly op
Figure 3-7: Coulter Gang Installation
3-11
ASSEMBLY INSTRUCTIONS
Coulter Gang Installation

DANGER
Coulter blades are extremely sharp. Exercise
extreme care when working on or near coulter
blades. Do not allow coulters to roll over or fall
onto any body part. Do not allow wrenches to slip
when working near coulter blades. Never push
wrenches toward coulter blades. Do not climb
over machine above coulter blades. Failure to
stay clear of coulter blade edges can cause
serious personal injury or death.
1. Attach the coulter gang assemblies to the center and
wing frames using shank pin, 1-8 hex lock nut, and
1/2 x 2-1/4 grooved alloy pin (See Figure 3-7.)
2. Attach the base end of the 4 x 8 master cylinder to
the coulter spring rod assembly attached to the left
wing frame weldment using the clevis pins and roll
pins which come with the cylinder and a steel
bushing.
3-12
3. Attach the base end of the 3-3/4 x 8 slave 1 cylinder
to the coulter spring rod assembly attached to the left
center frame weldment using the clevis pins and roll
pins which come with the cylinder and a steel
bushing.
4. Attach the base end of the 3-1/2 x 8 slave 2 cylinder
to the coulter spring rod assembly attached to the
right center frame weldment using the clevis pins and
roll pins which come with the cylinder and a steel
bushing.
5. Attach the base end of the 3-1/4 x 8 slave 3 cylinder
to the coulter spring rod assembly attached to the
right wing frame weldment using the clevis pins and
roll pins which come with the cylinder and a steel
bushing.
6. Connect the rod ends of each cylinder to the gang
bar cylinder anchor plate using the clevis pins and
roll pins which come with each cylinder.
7. Install 90o adapters into both ports of the 4 x 8
master cylinder, 3-3/4 x 8 slave 1 cylinder, 3-1/2 x 8
slave 2 cylinder, and the base end port of the 3-1/4 x
8 slave 3 cylinder.
8. Install 90o elbow w/ restrictor into the rod end of the
3-1/4 x 8 slave 3 cylinder.
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
CLAMP ASSEMBLY
3/4-10 HEX
LOCK NUT
1-1/4 X 2-1/2 X 32
o
50 SHANK
3/4-10 X 5 HEX
HEAD CAP
SCREW
2 X 1 X 18 SPIKE
1/2-13 X 3 HEX
HEAD CAP
SCREW
3/4-10 X 4
HEX HEAD
CAP SCREW
1/2 HEAVY
HEX NUT
NOTE: 1/2 X 4 X 26 TWISTED SHOVEL OPTION.
RT AND LT ARE DETERMINED BY DIRECTION
DIRT FLOW WHEN FACING THE DIRECTION
OF TRAVEL.
HARDWARE REQUIRED INCLUDES 1/2-13 X 3
PLOW BOLTS, 1/2 HEAVY DUTY FLAT WASHER,
AND 1/2-13 HEAVY HEX NUTS.
1/2 HEAVY DUTY
FLAT WASHER
shank and shovel inst
Figure 3-8: Auto Reset Shank and Shovel Installation
3-13
ASSEMBLY INSTRUCTIONS
Auto Reset Shank and Shovel
Installation
1. Attach each shank assembly to each clamp
assembly using 3/4-10 x 5 hex head cap screw in the
top hole, 3/4-10 x 4 hex head cap screw in the
bottom hole, and hex lock nuts. Be sure that twisted
shovels are placed correctly (See Figures 2-1 thru
2-16.)
NOTE
For shallower depths, it may be necessary to move shank
into upper mounting holes. For certain conditions shank
may also be rotated forward when using twisted shovels.
3-14
2. Install 2 x 1 x 18 spikes or 1/2 x 4 x 26 twisted
shovels onto shanks as follows:
a. Connect 2 x 1 x 18 spike to each shank using
1/2-13 x 3 hex head cap screws, flat washers,
and heavy hex nuts (See Figure 3-8.).
b.
Connect 1/2 x 4 x 26 twisted shovels to each
shank using 1/2-13 x 3 plow bolts, flat washers,
and heavy hex nuts. See Figures 2-1 thru 2-16
for proper locations of right hand and left
hand shovels.
IMPORTANT
Right and left twisted shovels are determined by
direction of dirt flow when facing the direction of
travel.
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
SHEAR BOLT CLAMP
12” OFFSET SHEAR
BOLT CLAMP
5/8-11 HEX LOCK NUT
3/4-10 HEX LOCK NUT
1-1/4 X 2-1/2 X 32
o
50 SHANK
5/8-11 X 5-1/2 HEX HEAD
CAP SCREW
3/4-10 X 4 HEX HEAD
CAP SCREW
2 X 1 X 18 SPIKE
1/2-13 X 3 HEX
HEAD CAP
SCREW
5/8 X 3/4 X 1-1/4
CONNEX BUSHING
1/2-13 HEAVY
HEX NUT
NOTE: 1/2 X 4 X 26 TWISTED SHOVEL OPTION.
RT AND LT ARE DETERMINED BY DIRECTION
DIRT FLOW WHEN FACING THE DIRECTION
OF TRAVEL.
1/2 HEAVY DUTY
FLAT WASHER
HARDWARE REQUIRED INCLUDES 1/2-13 X 3
PLOW BOLTS, 1/2 HEAVY DUTY FLAT WASHER,
AND 1/2-13 HEAVY HEX NUTS.
rigid shear assy op after 07-08
Figure 3-9: Rigid Shear Shank and Shovel Installation
3-15
ASSEMBLY INSTRUCTIONS
Rigid Shear Shank and Shovel
Installation
1. Attach each shank assembly to each clamp
assembly using 3/4-10 x 4 hex head cap screws and
hex lock nuts in the top hole and 5/8-11 x 5-1/2 hex
head cap screw and hex lock nut in the lower hole
(See Figure 3-9.)
IMPORTANT
5/8 x 3/4 x 1-1/4 connex bushings shown in the
drawing are installed at the landoll corporation.
2. Install 2 x 1 x 18 spikes or 1/2 x 4 x 26 twisted
shovels onto shanks as follows:
a. Connect 2 x 1 x 18 spike to each shank using
1/2-13 x 3 hex head cap screws, flat washer (in
bottom hole only), split lock washers, and hex
nuts (See Figure 3-9.)
b.
Connect 1/2 x 4 x 26 twisted shovels to each
shank using 1/2-13 x 3 plow bolts, flat washer (in
bottom hole only), split lock washers, and hex
nuts. See Figures 2-1 thru 2-16 for
recommended locations of right hand and left
hand shovels.
IMPORTANT
Right and left twisted shovels are determined by
direction of dirt flow when facing the direction of
travel.
3-16
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
DEPTH INDICATOR
GAUGE W/ DECAL
DEPTH GAUGE GUIDE
5/8-11 x 6-11/16 x 5-1/2
U-BOLT
1/2-13 HEX
LOCKNUT
5/8-11 FLANGE HEAD
SERRATED NUT
DEPTH GAUGE MOUNT
1/2-13 X 5 HEX HEAD
CAP SCREW
5/8-11 x 6-11/16 x 7-1/2
U-BOLT
2130 depth gauge inst
Figure 3-10: Depth Gauge Installation
3-17
ASSEMBLY INSTRUCTIONS
Depth Gauge Installation
NOTE
The depth gauge assembly is attached to the coulter
gang tube and front frame tube and may be placed at the
discretion of the operator.
1. Attach depth gauge guide to the front frame tube
using 5/8-11 x 6-11/16 x 5-1/2 u-bolt and flange head
serrated nuts (See Figure 3-10.)
2. Attach depth gauge mount to the coulter gang tube
using 5/8-11 x 6-11/16 x 7-1/2 u-bolt and flange head
serrated nuts.
3. Slide depth indicator gauge w/ decal through slot in
depth gauge guide. Attach depth indicator gauge to
depth gauge mount using 1/2-13 x 5 hex head cap
screw and hex lock nut.
3-18
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
1/2-13 HEX LOCK NUT
8 PORT MANIFOLD (USED
ON ALL MODELS)
1/2-13 X 3-1/2 HEX
HEAD CAP SCREW
8 PORT MANIFOLD (USED
ON 2130-21, 2130-23, AND
2130-25 MODELS ONLY)
16 PORT MANIFOLD (USED
ON ALL MODELS)
hydraulic manifold placement
Figure 3-11: Shank and Shovel Installation
3-19
ASSEMBLY INSTRUCTIONS
3/8-16 X 4 HEX
HEAD CAP SCREW
HOSE CLAMPS
3/8-16 HEX LOCK NUT
2130 hitch hose clamps
Figure 3-12: Hitch Hose Clamps and Color Designation
Hydraulic Installation
NOTE
See Figures 3-13 thru 3-18 for coulter lift, wheel lift, and
fold hydraulic diagrams.
1. On all models, install the 16 port manifold to the
manifold bracket on the front center frame tube using
1/2-13 x 3-1/2 hex head cap screws and hex lock
nuts (See Figure 3-11.)
2. On all models, install 8 port manifold to the manifold
bracket on the center frame weldment near the right
side of the rear fold anchor using 1/2-13 x 3-1/2 hex
head cap screws and hex lock nuts (See
Figure 3-11.)
3. On 2131-21, 2131-23, and 2131-25 models, install
second 8 port manifold to the manifold bracket on the
center frame weldment near the right side of the front
fold anchor using 1/2-13 x 3-1/2 hex head cap screws
and hex lock nuts (See Figure 3-11.)
3-20
4. Install 90o adapter in port N in the rear of the
manifold.
5. Install straight adapters in any manifold port that has
a hose connection.
6. Verify that limit valve is installed below the depth stop
bracket welded to the frame. If not, refer to “Depth
Stop Tube Assembly” on page 3-6.
7. Install coulter lift, wheel lift, and fold system hoses
(See Figures 3-13 thru 3-18.)
8. Hold each system of hoses in place using 3/8-16 x 4
hex head cap screw, hose clamps, and hex lock nut
(See Figure 3-12.)
9. Install plugs in any remaining open manifold or valve
ports.
10. Install hose wraps around system hoses per hose
identification decal near hose couplers, putting both
hoses inside wrap(See Figure 3-12.)
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
90 ADAPTER
4 X 8 REPHASE
HYDRAULIC
CYLINDER
3/8 X 105 HOSE
ASSEMBLY
MASTER
90 ADAPTER
3-3/4 X 8 REPHASE
HYDRAULIC
CYLINDER
SLAVE 1
3/8 X 105 HOSE
ASSEMBLY
3/4-16 MALE COUPLER
3-1/2 X 8 REPHASE
HYDRAULIC
CYLINDER
3/8 X 342 HOSE
ASSEMBLY
SLAVE 2
3/8 X 105 HOSE
ASSEMBLY
90 ADAPTER
3-1/4 X 8 REPHASE
HYDRAULIC
CYLINDER
SLAVE 3
3/8 X 312 HOSE
ASSEMBLY
90 ADAPTER
90 ELBOW W/
RESTRICTOR
2131-17 19 coulters op
Figure 3-13: Coulter Lift Hydraulic Installation (2131-17 & 2131-19)
3-21
ASSEMBLY INSTRUCTIONS
90 ADAPTER
4 X 8 REPHASE
HYDRAULIC
CYLINDER
3/8 X 130 HOSE
ASSEMBLY
MASTER
90 ADAPTER
3-3/4 X 8 REPHASE
HYDRAULIC
CYLINDER
3/8 X 105 HOSE
ASSEMBLY
SLAVE 1
3/4-16 MALE COUPLER
3-1/2 X 8 REPHASE
HYDRAULIC
CYLINDER
3/8 X 130 HOSE
ASSEMBLY
3/8 X 372 HOSE
ASSEMBLY
SLAVE 2
90 ADAPTER
3-1/4 X 8 REPHASE
HYDRAULIC
CYLINDER
3/8 X 342 HOSE
ASSEMBLY
SLAVE 3
90 ADAPTER
90 ELBOW W/
RESTRICTOR
2131 21-25 coulters op
Figure 3-14: Coulter Lift Hydraulic Installation (2131-21, 2131-23, & 2131-25)
3-22
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
90 ADAPTER
4 X 16 REPHASE
HYDRAULIC
CYLINDER
SLAVE DECAL
1/8 HAIRPIN
SLAVE
3/8 X 168 HOSE
ASSEMBLY
3/8 X 120 HOSE
ASSEMBLY
90 ADAPTER
L-PIN,
CYLINDER
STOP
MASTER DECAL
4-1/2 X 16 REPHASE
HYDRAULIC
CYLINDER
90 ADAPTER
2 X 16 LOCKOUT
1/2 X 31 HOSE
ASSEMBLY
LIMIT VALVE
MASTER
3/8 X 96 HOSE
ASSEMBLY
3/4-16 MALE
COUPLER
(F)
90 ADAPTER
1/2 X 240 HOSE
ASSEMBLY
(E)
1/2-13 X 3-1/2 HEX HEAD
CAP SCREW AND HEX
LOCK NUT
(N)
(J)
16 PORT MANIFOLD
(A)
1/2 X 210 HOSE
ASSEMBLY
(I)
3/8 X 140
HOSE
ASSEMBLY
3/8 X 64 HOSE
ASSEMBLY
MASTER
MASTER DECAL
4 X 16 REPHASE
HYDRAULIC
CYLINDER
4-1/2 X 16 REPHASE
HYDRAULIC CYLINDER
90 ADAPTER
3/8 X 120 HOSE
(A)
ASSEMBLY
(E)
(M)
(I)
90 ADAPTER
(B)
(F)
(N)
(J)
SLAVE DECAL
(C)
(G)
(O)
(K)
(D)
(H)
(P)
(L)
90 ADAPTER
2131 17-19 lift op
SLAVE
FRONT
OF MACHINE
PLUG PORTS B,G,H,K,L,&M
Figure 3-15: Wheel Lift Hydraulic Installation (2131-17 & 2131-19)
3-23
ASSEMBLY INSTRUCTIONS
90 ADAPTER
1/8 HAIRPIN
4 X 16 REPHASE
HYDRAULIC
CYLINDER
SLAVE DECAL
SLAVE
3/8 X 196 HOSE
ASSEMBLY
3/8 X 146 HOSE
ASSEMBLY
90 ADAPTER
4-1/2 X 16 REPHASE
HYDRAULIC
CYLINDER
3/8 X 96 HOSE
ASSEMBLY
MASTER
MASTER DECAL
L-PIN,
CYLINDER
STOP
90 ADAPTER
2 X 16 LOCKOUT
LIMIT VALVE
1/2 X 31 HOSE
ASSEMBLY
3/4-16 MALE
COUPLER
(F)
90 ADAPTER
1/2 X 240 HOSE
ASSEMBLY
(E)
1/2-13 X 3-1/2 HEX HEAD
CAP SCREW AND HEX
LOCK NUT
(N)
(A)
(J)
16 PORT MANIFOLD
1/2 X 210 HOSE
ASSEMBLY
(I)
3/8 X 175
HOSE
ASSEMBLY
3/8 X 64 HOSE
ASSEMBLY
MASTER
MASTER DECAL
4 X 16 REPHASE
HYDRAULIC
CYLINDER
4-1/2 X 16 REPHASE
HYDRAULIC CYLINDER
90 ADAPTER
3/8 X 146 HOSE
(A)
ASSEMBLY
(E)
(M)
(I)
90 ADAPTER
(B)
(F)
(N)
(J)
SLAVE DECAL
(C)
(G)
(O)
(K)
(D)
(H)
(P)
(L)
90 ADAPTER
2131 21-25 lift op
SLAVE
FRONT
OF MACHINE
PLUG PORTS B,G,H,K,L,&M
Figure 3-16: Wheel Lift Hydraulic Installation (2131-21, 2131-23, & 2131-25)
3-24
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
5/16 X 2-1/2 SPRING
SLOTTED PIN
1-1/4N FLAT
WASHER
(A)
(E)
(M)
(I)
(B)
(F)
(N)
(J)
(C)
(G)
(O)
(K)
(D)
(H)
(P)
(L)
FOLD PIN
4 X 30
HYDRAULIC
CYLINDER
90 ELBOW W/
RESTRICTOR
3/8 X 36 HOSE
ASSEMBLY
90 ADAPTER
1/2-13 X 3-1/2
HEX HEAD CAP
AND HEX LOCK
NUT
3/8 X 70 HOSE
ASSEMBLY
3/8 X 120 HOSE
ASSEMBLY
4 X 30
HYDRAULIC
CYLINDER
3/8 X 214 HOSE
ASSEMBLY
(G)
(H)
8 PORT
MANIFOLD
3/8 X 24 HOSE
ASSEMBLY
FRONT OF MACHINE
PLUG PORTS B,G,H,K,L,&M
(D)
(A)
(B)
(O)
(C)
(P)
(D)
(C)
3/4-16 MALE
COUPLER
90 ADAPTER
16 PORT MANIFOLD
90 ADAPTER
FOLD PIN
3/8 X 24 HOSE
ASSEMBLY
1-1/4N FLAT
WASHER
90 ELBOW W/
RESTRICTOR
5/16 X 2-1/2
SPRING
SLOTTED PIN
(A)
(B)
(G) (E)
(H) (F)
(C)
(D)
FRONT OF MACHINE
2131 17-19 fold hyd
PLUG PORTS E & F
Figure 3-17: Fold Hydraulic Installation (2131-17 & 2131-19)
3-25
ASSEMBLY INSTRUCTIONS
37
5/16 X 2-1/2 SPRING
SLOTTED PIN
(A)
(B)
1-1/4N FLAT
WASHER
(C) (E)
(D) (F)
(G)
(H)
FRONT OF MACHINE
37
FOLD PIN
(I)
(J)
3/8 X 70 HOSE
ASSEMBLY
4 X 30
HYDRAULIC
CYLINDER
4 X 30
HYDRAULIC
CYLINDER
1/2-13 X 3-1/2
HEX HEAD CAP
AND HEX LOCK
NUT
8 PORT HYD
MANIFOLD
(L)
8 PORT
MANIFOLD
(P)
(O)
90 ADAPTER
3/8 X 24 HOSE
ASSEMBLY
4 X 30
HYDRAULIC
CYLINDER
3/4-16 MALE
COUPLER
(A)
(C)
(D)
(K)
(I)
(E)
(O)
(J)
(F)
(P)
(B)
3/8 X 22
HOSE
ASSEMBLY
(H)
(G)
90 ADAPTER
1-1/4N FLAT
WASHER
5/16 X 2-1/2
SPRING
SLOTTED PIN
2131 21-25 fold hyd
(D)
3/8 X 214 HOSE
ASSEMBLY
3/8 X 24 HOSE
ASSEMBLY
90 ELBOW W/
RESTRICTOR
4 X 30
HYDRAULIC
CYLINDER
(C)
16 PORT
HYDRAULIC
MANIFOLD
90 ADAPTER
FOLD PIN
(O)
(P)
FRONT OF MACHINE
PLUG PORTS M & N
3/8 X 90 HOSE
ASSEMBLY
3/8 X 36 HOSE
ASSEMBLY
3/8 X 36 HOSE
ASSEMBLY
(K) (M)
(L) (N)
(A)
(E)
(M)
(I)
(B)
(F)
(N)
(J)
(C)
(G)
(O)
(K)
(D)
(H)
(P)
(L)
FRONT OF MACHINE
Figure 3-18: Fold Hydraulic Installation (2131-21, 2131-23, & 2131-25)
3-26
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
MAIN WARNING LIGHT
HARNESS
REAR WARNING LIGHT
HARNESS
ORANGE STRIPE
YELLOW
REFLECTOR
(FRONT OF
BRACKET)
LH LIGHT BRACKET
1/2-13 X 8-1/2 HEX
HEAD CAP SCREW
1/4-20 X 1-1/4 HEX
HEAD CAP SCREW
1/4-20 HEX LOCK
NUT
#8-32 X 1/2 SLOT
PAN HEAD SCREW
ENHANCED
LIGHTING
MODULE
1/4-20 X 1-1/4 HEX
HEAD CAP SCREW
RED
REFLECTOR
AMBER SINGLE
LAMP
SMV
EMBLEM
RH LIGHT
BRACKET
1/4-20 X 3/4
HEX HEAD
CAP SCREW
1/2-13 X 5-1/2
HEX HEAD CAP
SCREW
SMV MOUNTING
BRACKET
WARNING LIGHT BAR
1/2-13 HEX LOCK NUT
RED BRAKE LAMP
TAIL LIGHT
BRACKET
SUPPORT
1/4-20 HEX
LOCK NUT
1/2-13 X 5-1/2
HEX HEAD CAP
SCREW
#8-32 HEX NUT
1/2-13 HEX LOCK NUT
m147587 elect op
Figure 3-19: Light and SMV Bracket Installation (Prior to August, 2013)
3-27
ASSEMBLY INSTRUCTIONS
NOTE: IF REPAIRING OR REPLACING THE 7 PIN
CONNECTOR, MATCH THE LETTERS AT THE
BACK OF THE HARNESS TO THE 7 PIN CONNECTOR
AS SHOWN. THE COLOR OF THE WIRE JACKET
DOES NOT NECESSARILY MATCH THE COLOR
MARKING OF THE 7 PIN CONNECTOR.
#1 WHITE
#2 BLACK
#3 YELLOW
WIRING CHART
7-PIN
CONNECTION
#7 BLUE
#6 BROWN
4-PIN
CONNECTION
GRND. 1
D
YEL. 3
B
GRN. 5
A
BRN. 6
C
#5 GREEN
#4 RED
FACING 7-PIN CONNECTOR
Figure 3-20: Light and SMV Bracket Installation (Prior to August, 2013)
Light Installation (Prior to
August, 2013)
NOTE
See Figures 2-1 thru 2-16 for light bracket placement. If
no dimension is given for a bracket, it should be located
against frame member as shown in drawing.
1. Attach inner tail light mounting bracket supports to
the center frames using 1/2-13 x 8-1/2 hex head cap
screws, warning light bars, and hex lock nuts (See
Figure 3-19.)
2. Connect enhanced lighting module to the right inner
tail light bracket using #8-32 x 1/2 slotted pan head
screws and hex nut.
3. Attach outer lh and rh light brackets to frame
weldment using 1/2-13 x 5-1/2 hex head cap screws,
warning light bars, and hex lock nuts.
3-28
IMPORTANT
Outer light brackets need to be slid rearward as far
as possible. See Figures 2-1 thru 2-16 for light
bracket placement.
4. Attach red brake lamps to inner tail light mounting
bracket supports and amber lamps to outer light
brackets using 1/4-20 x 1-1/4 and 1/4-20 x 1-1/2 hex
head cap screws and hex lock nuts.
5. Connect warning light harnesses to lights.
6. Attach SMV emblem and mounting bracket to rear
center frame bar using warning light bar, 1/2-13 x
5-1/2 hex head cap screws, 1/4-20 x 3/4 hex head
cap screws, and hex lock nuts. The SMV sign should
be centered on the rear bar of the frame.
7. Attach red, orange, and yellow reflectors to outer rh
and lh tail light mounting brackets.
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
HARNESS STOR-AWAY
W/ 1/4-20 X 3/4 HEX HEAD
CAP SCREWS AND HEX
LOCK NUT
FRONT OF
MACHINE
MAIN WARNING
LIGHT HARNESS
REAR WARNING
LIGHT HARNESS
34” EXTENSION
HARNESS
1/4-20 HEX LOCK
NUT
LH LIGHT
BRACKET W/
REFLECTORS
U-BOLT
5/8-11 FLANGE
HEAD SERRATED
NUT
TAIL LIGHT
MOUNT
WARNING LIGHT
BAR
1/4-20 X 3/4 HEX
HEAD CAP SCREW
AND HEX LOCK NUT
1/2-13 x 5-1/2 HEX
HEAD CAP SCREW
SMV EMBLEM
1/4-20 X 1-1/2 HEX
HEAD CAP SCREW
5/8-11 FLANGE HEAD
SERRATED NUT
YELLOW
REFLECTOR
SMV MOUNTING
BRACKET
AG RED SINGLE
LED LAMP W/
1/4-20 X 1-1/4 HEX
HEAD CAP SCREW
AND HEX LOCK NUT
AG FLASHER
CONTROL MODULE
W/ 1/4-20 X 1-1/2 HEX
HEAD CAP SCREW
AND HEX LOCK NUT
AG AMBER SINGLE
LED LAMP
RED
REFLECTOR
RH LIGHT
BRACKET W/
REFLECTORS
ORANGE
STRIPE
U-BOLT
m177037 op
Figure 3-21: LED Light and SMV Bracket Installation (After August, 2013)
3-29
ASSEMBLY INSTRUCTIONS
WIRE DESIGNATIONS FOR MAIN HARNESS
7-PIN 4-PIN
CONN TOWER
1
2
3
4
5
6
7
D
B
A
C
CIRCUIT
GROUND
WORK LAMPS
LEFT FLASHING
& TURN
STOP LAMPS
RIGHT FLASHING
& TURN
TAIL LAMPS
SWITCHED
POWER (12V)
WIRE
COLOR
GROUND
BLACK
YELLOW
WIRE DESIGNATIONS FOR REAR HARNESS
1
2
3
4
5
2-PIN 3-PIN
6-PIN
3-PIN 2-PIN
TOWER TOWER SHROUD TOWER TOWER
A
RED
GREEN
A
B
B
C
BROWN
BLUE
A
B
C
D
E
C
A
B
A
B
F
m177037 wire designations op
Figure 3-22: LED Light and SMV Harness Wire Designations (After August, 2013)
LED Light and SMV Bracket
Installation (After August, 2013)
NOTE
See Figures 2-1 thru 2-16 for light bracket placements.
1. Attach left and right light brackets with reflectors to
center frame using u-bolts and hex lock nuts (See
Figure 3-21.)
2. Attach ag amber single LED lamps to light brackets
using 1/4-20 x 1-1/4 hex head cap screws and hex
lock nuts.
3. Attach left tail light mount to frame assembly using
u-bolt and 5/8-11 flange head serrated nuts.
4. Attach right tail light mount and ag flasher control
module to frame assembly using u-bolt and 5/8-11
flange head serrated nuts. Be sure that the control
module is set so that the 6 pin connector faces the
right side of the machine.
5. Attach the ag red single LED lamps to tail light
mounts using 1/4-20 x 1-1/4 hex head cap screws
and hex lock nuts.
3-30
IMPORTANT
Make sure lights are positioned for maximum
visibility from the rear.
6. Install the rear warning light harness to the frame.
Connect 2 pin and 3 pin ends to each of the warning
lights. Connect 6 pin to the ag flasher control module.
See Figure 3-22 for LED harness wire
designations.
7. Attach front warning harness to frame. Connect 4 pin
end to the ag flasher control module.
8. Insure that the harnesses are clear of any moving
parts and secure the harnesses with tie wraps
provided.
9. Install the stor-away holder to hose holder on hitch
with 1/4-20 x 3/4 hex head cap screws and hex lock
nuts.
10. Attach SMV emblem and mounting bracket to rear
center frame bar using u-bolt, 1/4-20 x 3/4 hex head
cap screws, and hex lock nuts. The SMV sign should
be centered on the back bar of the frame.
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
10. Touch up with paint any areas that may have been
scratched during moving, handling, or assembly.
300
POUNDS
PULL
4 FOOT
11. Thoroughly read and understand the operating
section before using the Coulter Chisel.
torque ft lbs
Figure 3-23: 1,200 Foot-Pounds of Torque
Final Assembly
1. Attach a tractor to the implement and charge the lift
system hydraulics as described in “Hydraulic Lift
System” on page 4-2.
2. Install the 2 x 16 transport lockouts on both 4-1/2 x
16 master cylinders on the center frame.
3. The fold systems must be purged of air and filled with
oil BEFORE attempting to fold the implement. Air in
the system will allow the wings to fall uncontrollably
and may result in implement damage. Follow
instructions for charging the hydraulic fold system as
described in “Hydraulic Fold System” on page 4-4.
4. Connect lights to the tractor and verify operation.
5. Check tires for proper inflation
6. Level the Wing Coulter Chisel from front to rear as
described in “Leveling (Front-to-Rear)” on
page 4-7.
7. Inspect the final implement assembly, and verify that
all bolts have been tightened, cotter pins spread, and
that there are no leaking hydraulic connections.

CAUTION
Tighten all 1-3/4” nuts to 1,250 foot-pounds of
torque (See Figure 3-23.)
8. Rotate each coulter gang to verify that each gang
rotates freely. Adjust any scrapers that may have
shifted during shipment or assembly.
9. Lubricate the Wing Coulter Chisel at all locations as
described in “Lubrication Maintenance” on
page 4-16.
3-31
ASSEMBLY INSTRUCTIONS
7-3/4”
REAR TOW HITCH - SHORT ARM
11-3/4”
REAR TOW HITCH - LONG ARM
2130 rear tow hitch placement
Figure 3-24: Rear Tow Hitch Placement (Option)
3-32
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
5/8-11 X 9-1/2 HEX HEAD
CAP SCREW GR5
REAR TOW
HITCH ARM
REAR TOW
HITCH ASSEMBLY
REAR TOW
HITCH ARM W/
HOSE LOOPS
3/4-10 HEX
LOCK NUT GRB
3/4-10 X 2-1/2 HEX
HEAD CAP SCREW
5/8-11 HEX LOCK
NUT GRB
REAR HITCH
CLAMP PLATE
m148332 op
Figure 3-25: Rear Tow Hitch Installation (Option)
Rear Tow Hitch Installation
(Option)
1. Attach rear tow hitch to the rear tow hitch arms using
3/4-10 x 2-1/2 hex head cap screws and hex lock
nuts.
2. Attach the rear tow hitch assembly to the rear bars of
the center frame using rear tow hitch clamp plates,
5/8-11 x 9-1/2 hex head cap screws, and hex lock
nuts (See Figure 3-25.) The rear tow hitch assembly
should be centered on the back bars of the center
frame (See Figure 3-24.)
3-33
ASSEMBLY INSTRUCTIONS
TIGHTEN THESE FIRST
REAR BAR OF FRAME
OR WING ASSEMBLY
CHOPPER REEL ARM
ASSEMBLY
3/4-10 X 12
HEX HEAD CAP
SCREW
3/4-10 X 2
HEX HEAD CAP
SCREW
3/4-10 HEX
LOCK NUT
ARM SUPPORT
TUBE
SUPPORT PLATE
3/4-10 HEX
LOCK NUT
REEL/GANG
BAR ASSEMBLY
GANG BAR
MOUNT PLATE
3/4-10 X 6 HEX
HEAD CAP
SCREW
2131 bolt over frame chopper reel assy op
Figure 3-26: Standard or Hydraulic Tubular Mount Chopper Reel Installation (Option)
3-34
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
Standard Tubular Mount Chopper
Reel Installation (Option)
1. Slide chopper reel arm assemblies over rear frame
bar using chopper reel placement drawings (See
Figures 2-17, 2-18, 2-19, and 3-26.)
2. Attach top plate to top of chopper reel arm assembly
using (6) 3/4-10 x 12 hex head cap screws. Slide arm
support tube and bottom plate onto 12” hex head cap
screws on underside of chopper reel arm assembly
and rear frame.
3/16 HAIR PIN
1/4 X 2-1/2
SLOTTED
ROLL PIN
PIN
3. Evenly tighten the (4) 3/4-10 x 12 hex head cap
screws marked in Figure 3-26 first. Then tighten the
front 3/4-10 x 2 hex head cap screw. Lastly, tighten
the two remaining 3/4-10 x 12 hex head cap screws
last, but be sure to NOT overtighten. These screws
need to be snug.
4. Adjust spring to 20-1/2” (See Figure 3-28.)
NORMAL OPERATING/
STORAGE POSITION
5. Attach reel/gang bar assemblies to chopper reel arm
assemblies using placement drawings (See
Figures 2-17, 2-18, 2-19, and 3-26.)
PINNED UP POSITION
(WHEN CHOPPER REEL
NOT REQUIRED)
6. Bolt in place using gang bar mount plate, 3/4-10 x 6
hex head cap screws, and hex lock nuts.
unused chopper reel position
Figure 3-27: Unused Chopper Reel Position
7. If unfavorable conditions exist or the chopper reel is
not needed, the arm can be raised and pinned into a
higher position creating little or no disturbance of the
soil with the chopper reel (See Figure 3-27.)
NOTE
Hydraulic chopper reels do not have pins. They are held
up by hydraulic cylinders.
20-1/2”
spring adjustment
Figure 3-28: Spring Adjustment
3-35
ASSEMBLY INSTRUCTIONS
HOSE A
2130-17/19
2130-21
2130-23
2130-25
2-1/2 X 1-1/2
HYDRAULIC CYLINDER
45 ADAPTER
90
ADAPTER
1/4 X 75 HOSE ASSEMBLY
1/4 X 86 HOSE ASSEMBLY
1/4 X 104 HOSE ASSEMBLY
1/4 X 130 HOSE ASSEMBLY
HOSE B
A
(L)
B
(K)
(M)
2130-17/19
2130-21
2130-23
2130-25
1/4 X 80 HOSE ASSEMBLY
1/4 X 90 HOSE ASSEMBLY
1/4 X 108 HOSE ASSEMBLY
1/4 X 137 HOSE ASSEMBLY
LT.
(N)
1/4 X 40 HOSE ASSEMBLY
(P)
ADAPTER
(O)
1/4 X 102
HOSE
ASSEMBLY
(D)
(F-1)
1/4 X 46
HOSE
ASSEMBLY
1/4 X 90 HOSE ASSEMBLY
8 PORT HYDRAULIC
MANIFOLD
(C)
90 ELBOW
3/8 X 160 HOSE ASSEMBLY
(E-1)
1/4 X 94 HOSE
ASSEMBLY
HYDRAULIC
UNION STRAIGHT
ADAPTER
ADAPTER
TEE
(E-2)
(A)
(F-2)
1/4 X 46
HOSE
ASSEMBLY
(G)
(H)
3/8 X 252 HOSE ASSEMBLY
1/4 X 102
HOSE
ASSEMBLY
(T)
1/4 X 40 HOSE ASSEMBLY
(V)
1/4 X 90 HOSE ASSEMBLY
(S)
RT.
NOTE: WINGS WITH 3 ARMS, THE
CENTER ARM REMAINS A
STANDARD SPRING SET-UP.
(U)
B
(B)
(X)
(W)
A
m175816
Figure 3-29: Chopper Reel Hydraulic Installation (Option)
3-36
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
(A)
(B)
(I)
(J)
(K) (M)
(L) (N)
FRONT OF
MACHINE
LEFT MANIFOLD
(O)
(P)
(E-2)
(E-1)
(C)
(D)
(G)
(H)
(F-1)
(Q)
(R)
(S) (U)
(T) (V)
(F-2)
FRONT OF
MACHINE
CENTER MANIFOLD
(W)
(X)
FRONT OF
MACHINE
RIGHT MANIFOLD
m175816 op p2
Figure 3-30: Chopper Reel Hydraulic Manifold Installation (Option)
WING HOSE MOUNT
TUBE
HOSE MOUNT TUBE
INSTALL HOSE
MOUNTS AT
ENDS SO U-BOLT
CAN HELP PROTECT
HOSE IN FOLDING
1/2-13 HEX LOCK NUT
8 PORT MANIFOLD
ASSEMBLY
1/2-13 X 4 HEX
HEAD CAP SCREW
5/8-11 FLANGE HEAD
SERRATED NUT
2-3/4 X 4 X 5/8-11
U-BOLT
HOSE MOUNT PLATE
6-11/16 X 5-1/2 X 5/8-11
U-BOLT
hyd chopper tube mount assy
Figure 3-31: Hose Mount Tube Installation
3-37
ASSEMBLY INSTRUCTIONS
ATTACH HOSE TO TOP OF
FRAME USING HOSE CLAMPS
(P/N’S 172977 AND 174784)
ROUTE HOSES TO TRACTOR
HOSE MOUNT TUBE
WING HOSE
MOUNT TUBE
chopper reel hose routing2
Figure 3-32: Hose Mount Tube Installation
3-38
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
Hydraulic Tubular Mount
Chopper Reel Installation
1. Install hydraulic chopper reels in the same manner
described for standard tubular mount chopper reels
(See “Standard Tubular Mount Chopper Reel
Installation (Option)” on page 3-35.)
2. Install hose mount plates onto rear tube of frame and
wing frame using 6-11/16 x 5-1/2 x 5/8-11 u-bolts
and flange head serrated nuts (See Figure 3-31.)
HYDRAULIC TUBULAR
MOUNT CHOPPER
REEL ARM ASSEMBLY
HOSES TO GO INSIDE
OF HARROW ARM
TUBE
3. Install hose mount tubes to top of hose mount plates
using 2-3/4 x 4 x 5/8-11 u-bolts and flange head
serrated nuts.
4. Install 8 port manifold assembly to hose mount and
wing hose mount tubes using 1/2-13 x 4 hex head
cap screws and hex lock nuts. Orient manifold as
shown in Figures 3-29 and 3-30.
5. Install fittings and route hoses as shown in Figures
3-29, 3-31, 3-32, and 3-33.
45° ADAPTER
90° ADAPTER
chopper reel hose routing
Figure 3-33: Hose Routing Inside Chopper Reel Arm
NOTE
On wings with three arms, the center arm will be a
standard spring setup.
3-39
ASSEMBLY INSTRUCTIONS
3/4-10 X 3 HEX HEAD
CAP SCREW
2 HOLE SUPPORT
PLATE (INSIDE TUBE)
COIL TINE HARROW
ARM ASSEMBLY
3/4-10 HEX LOCK NUT
5/8-11 FLANGE HEAD
SERRATED NUT
3/4-10 X 13 HEX HEAD
CAP SCREW
HARROW STIFFENER
PLATE
MOUNT PLATE
ARM SUPPORT TUBE
MOUNT PLATE
3/4-10 HEX LOCK NUT
U-BOLT
3 ROW HARROW
ASSEMBLY
2130-21-tine-1
Figure 3-34: Coil Tine Harrow Installation
3-40
F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
Coil Tine Harrow Installation
See Figures 2-20 thru 2-22 for 3 Row Coil Tine Harrow
placement dimensions.
1. Install 2 hole support plate into coil tine harrow arm
assembly. Use (2) 3/4-10 x 3 hex head cap screws to
hold plate in place.
2. Slide coil tine harrow arm assemblies over rear frame
bar using chopper reel placement drawings (See
Figures 2-20 thru 2-22 and 3-34.)
3. Attach top plate to top of chopper reel arm assembly
using (4) 3/4-10 x 13 hex head cap screws. Slide arm
support tube and bottom plate onto 13” hex head cap
screws on underside of chopper reel arm assembly
and rear frame (See Figure 3-34.)
4. Evenly tighten the 3/4-10 x 13 hex head cap screws
first. Then tighten the front 3/4-10 x 2 hex head cap
screw. Tighten 3/4-10 x 3 hex head cap screws last,
but be sure to not overtighten. These screws need to
be snug.
21-1/2”
2130-21-tine-2
Figure 3-35: Coil Tine Arm Spring Adjustment
5. Adjust spring to 21-1/2” (See Figure 3-35.)
6. Attach harrow arms to 3 row coil tine harrow
assembly using u-bolts, and 5/8-11 flange head
serrated nuts. The u-bolt will go through both the
harrow arm and harrow stiffener plate.
3-41
ASSEMBLY INSTRUCTIONS
Notes:
3-42
F-721-0513 Edition
Chapter 4
Operation and Maintenance

DANGER
Never allow anyone to ride on the 2131 wing
coulter chisel at any time. Allowing a person to
ride on the machine can inflict serious personal
injury or death to that person.

DANGER
Coulter blades are extremely sharp. Exercise
extreme care when working on or near coulter
blades. Do not allow coulters to roll over or fall
onto any body part. Do not allow wrenches to slip
when working near coulter blades. Never push
wrenches toward coulter blades. Do not climb
over machine above coulter blades. Failure to
stay clear of coulter blade edges can cause
serious personal injury or death.

WARNING
All hydraulically elevated equipment must have
cylinder lockouts installed or be lowered to the
ground when servicing or when equipment is
idle. Failure to take preventive measures against
accidental lowering can result in serious
personal injury.

DANGER
Always lock the tractor drawbar in the center
position when transporting the unit. Failure to do
so can result in serious injury or death and cause
damage to the equipment.

DANGER
When transporting the unit, place cylinder
lockouts in the transport lock position after fully
extending the cylinders. Insert the lockout pins to
secure the cylinder lockouts. Failure to lockout
the cylinders can cause the unit to settle during
transport, which can result in serious injury or
death and cause damage to the equipment.

CAUTION
When transporting farm implements on public
roads, it is the responsibility of the operator to
abide by state and local laws concerning wide
loads, speed, safety emblems and safety lighting
equipment. Drive at safe speeds, particularly
when rounding corners, crossing rough ground
or driving on hillsides, to prevent tipping the
tractor.
4-1
OPERATION AND MAINTENANCE
Tractor Preparation
Hydraulic Lift System
The Landoll 2131 Wing Coulter Chisel is designed to be
pulled by tractor equipped with a double lip or clevis type
hitch. If your tractor is not equipped as such, you need to
purchase the hitch from your local tractor dealer.
Before attaching the Wing Coulter Chisel, prepare the
tractor as follows:
1. Inflate the rear tractor tires equally and add ballast
according to the tractor operator’s manual.
The Wing Coulter Chisel is equipped with a rephasing
hydraulic lift system to raise and lower the unit in the field.
2. Lock the tractor drawbar in the center position.
Coulter Chisel Preparation
1. Prior to operating the 2131 Wing Coulter Chisel,
inspect it thoroughly for good operating condition.
2. Replace worn or missing parts.
3. When the machine is new, check the bolt tightness
after a few hours of operation. Tighten any loose nuts
or bolts. Check the lift wheel lug bolts daily.
4. Check the lift wheel tire inflation. Inflate all tires
equally to avoid side draft. Follow the tire
manufacturer’s recommended pressures listed on the
sidewall of the tires.
5. Lubricate the machine as shown in “Lubrication
Maintenance” on page 4-16 (See Figure 4-14.)
Attaching to the Tractor
d5842a
Figure 4-1: Hydraulic Leak Detection

WARNING
Escaping hydraulic fluid can cause serious
personnel injury. Relieve system pressure before
repairing, adjusting, or disconnecting. wear
proper hand and eye protection when searching
for leaks. Use cardboard instead of hands (See
Figure 4-1.) Keep all components (cylinders,
hoses, fittings, etc.) in good repair.
1. Align the tractor drawbar with the machine. Raise or
lower the Wing Coulter Chisel ring hitch, as needed,
using the swivel jack. Attach the unit with proper size
hitch pin.
2. Always place the swivel jack on the interior mount
before setting the machine in motion.
3. Clean all hydraulic couplings and attach to the
tractor.
4. Fully extend the hydraulic lift wheel cylinders, and
place the cylinder lockouts in the transport lock
position over the cylinder rods. Secure the lockouts
with the lockout pins.
4-2
F-721-0513 Edition
OPERATION AND MAINTENANCE
1. The rephasing hydraulic lift system contains smaller
wing frame cylinders plumbed in series with larger
center frame cylinders. It is important that the
cylinders be connected in the proper series for the lift
system to operate correctly. When the cylinders are
fully extended and held in this position, oil is able to
flow through the cylinders (or rephase) and allow the
cylinders to operate in sync. This also allows the
system to purge any air that may enter the system
without having to loosen or crack hydraulic lines.
2. The hydraulic system is not filled with oil and should
be purged of air before transporting and field
operations. Carefully hitch the Wing Coulter Chisel to
the tractor and connect the hydraulic lift hoses.
Check to make sure the tractor hydraulic reservoir is
full of the manufacturer’s recommended oil. Slowly
raise the machine, and continue to hold the hydraulic
lever until all lift cylinders are fully extended. With all
cylinders fully extended remove the 2 X 16 transport
lockouts (See Figure 4-2.) Store transport lockouts
as shown (See Figure 4-3.) Lower and raise the unit
to verify that all cylinders are working simultaneously
throughout the stroke. If the cylinders are not working
evenly or together, fully extend the lift cylinders and
continue to hold the lever to purge any remaining air.
Do not loosen any hoses or fittings. Recheck tractor
reservoir to make sure it is within operating limits.
3. Always fully extend the cylinders and hold the lever to
ensure the cylinders are rephased before starting
any field operation. This will keep all cylinders in time
and frame sections level when operating.
2 X 16 TRANSPORT
LOCKOUT
L PIN
1/8 HAIR PIN
2130-translockon
Figure 4-2: Installed Transport Locks
2 X 16 TRANSPORT
LOCKOUT
L PIN
2130-translockoff
Figure 4-3: Stored Transport Locks
4-3
OPERATION AND MAINTENANCE
Hydraulic Fold System
1. The 2131 Wing Coulter Chisel is equipped with a
hydraulic fold system to raise and lower the wing
frames for narrow transport.
2. Be sure the system is fully charged with hydraulic oil
before attempting to fold/unfold the unit. Air in the
system can allow uncontrolled dropping of the wing
frames causing serious personal injury or machine
damage. The system needs to be charged with oil
initially and any time the system has been opened for
repair such as cylinder, hose, or fitting
replacement/repair.
3. To charge the system, carefully hitch the coulter
chisel to the tractor. Unpin the end(s) of the fold
cylinders, and position them so they can extend and
retract without contacting any frames or other parts.
Check the tractor hydraulic fluid level to make sure it
is full of the manufacturer’s recommended hydraulic
fluid. Connect the cylinder hoses to the tractor and
fully extend and retract the cylinders several times.
The cylinder rod travel should be smooth and positive
when all air has been purged from the system. Due
to large amounts of hydraulic oil required, recheck
the tractor fluid level to make sure it is within proper
operating limits.
4. The hydraulic fold system is equipped with restrictors
in the rod end of cylinders to prevent uncontrolled
falling of wing frames when unfolding. Removal or
improper assembly of these restrictors can cause the
machine to fold improperly and result in serious
machine damage.
4-4

WARNING
Escaping hydraulic fluid can cause serious
personnel injury. relieve system pressure before
repairing, adjusting, or disconnecting. Wear
proper hand and eye protection when searching
for leaks. Use cardboard instead of hands (See
Figure 4-4.) Keep all components (cylinders,
hoses, fittings, etc.) in good repair.
d5842a
Figure 4-4: Hydraulic Leak Detection
F-721-0513 Edition
OPERATION AND MAINTENANCE
5. To fold/unfold the 2131 Wing Coulter Chisel, find a
level area large enough to accommodate the
implement when it is fully unfolded. The tractor
should be stopped and not moving with the unit fully
raised. Remove the transport lock pins from the
mounts and install them in the storage locations (See
Figures 4-5 and 4-6.)
WING STABILIZER
BRACKET
IMPORTANT
Failure to remove the lock pins when unfolding will
result in serious damage to the implement. Be sure
other people and pets are a safe distance away.
6. Slowly engage the tractor lever and fold/unfold the
wing frames. When the wings are unfolded, continue
holding the tractor lever to fully extend all fold
cylinders. This will allow the wings to fully flex in the
field.
7. When the unit is fully folded, remove the transport
lock pins from the storage location and install in the
mounts provided on each side of the machine.
WING LOCK
PIN
1/4 X 3 ROLL
PIN
2130 foldlock1
Figure 4-5: Installed Position of Transport Locks
WING STABILIZER
BRACKET
WING LOCK
PIN
1/4 X 3 ROLL
PIN
2130foldlock2
Figure 4-6: Stored Position of Transport Locks
4-5
OPERATION AND MAINTENANCE
Hydraulic Coulter Gang Lift
System
The rephasing coulter gang lift system must be purged of
air before beginning field operation. To insure that all air
is purged from the system, the gang cylinders are
mounted in a vertical position with the base end of each
cylinder mounted on the gang bar.
1. Make sure the tractor's hydraulic reservoir is full of
the manufacturer's recommended oil.
2. Extend the lift cylinder and raise the machine.
3. Fully extend the coulter gang cylinders and hold the
tractor lever to allow oil to bypass and fill each coulter
gang cylinder.
IMPORTANT
When initially filling the cylinders with oil or after
extended periods of storage, hold the tractor valve
approximately 1 minute. If the coulter chisel has
recently been used, hold the tractor valve
approximately 10 seconds.
General Operation
1. The horsepower requirements are typically 20-25
horsepower per shank. This will vary widely due to
speed, depth, moisture, residue and types of soils.
Local dealers can help in making recommendations
for your areas.
2. Operating speed is typically 4.5-6 mph. Excessive
speed can cause the unit to bounce, uneven depth,
and create undesirable ridges.
3. Lift wheels must always be in contact with the ground
and carrying some implement weight. Lift wheels are
used to gauge the depth and to control the leveling
feature.
4. Do not turn with the Wing Coulter Chisel in the
ground. This can put excessive side load on the
gangs and hitch. Raise the unit fully when making
turns to prevent gouging and pushing a ridge.
4. Raise and lower the coulter gangs making sure the
cylinders actuate simultaneously throughout the
stroke.
5. If the coulter gang cylinders are not in unison,
continue holding and cycling the cylinders to purge
any remaining air.
6. This rephasing process may need to be repeated
periodically during operation to assure even
penetration of coulter gangs. DO NOT loosen any
hydraulic fittings.
IMPORTANT
Retracting the cylinders during periods of storage
will prevent rusting of shafts and subsequent
damage to seals.
NOTE
Some tractor models have a bypass built into the
hydraulic outlets. It may be necessary to reverse the
coulter gang lift hoses if the rephasing cylinders extend
during field operation.
4-6
F-721-0513 Edition
OPERATION AND MAINTENANCE
Field Operation
Leveling (Front-to-Rear)
1. Raise the unit to take the weight off of the transport
locks. Remove the transport locks from the lift
cylinders (on the main frame only). Store the
transport locks on the retainers above the main lift
(See Figure 4-3.)
1. The leveling feature on the 2131 Wing Coulter Chisel
is used to keep the machine level when raising the
unit from a working position to a transport position.
The leveling feature is also used to level the unit from
front-to-rear to perform a level operation in the field.
2. Remove the wing lock pins and store in the extra hole
in the hinge bracket. Unfold the wings and extend the
fold cylinders completely (See Figure 4-6.)
2. The unit should be level from front to rear. This will
reduce horsepower requirements, allow a more
uniform tillage operation, and reduce unnecessary
point wear.

CAUTION
Failure to remove wing lock pins before unfolding
wings will cause permanent equipment damage.
3. To adjust the leveling feature, loosen jam nuts at
each end of the radius rod using the adjustment
wrenches (See Figure 4-7.) To raise the front of the
Wing Coulter Chisel, lengthen the radius rod
assembly. To lower the front of the Wing Coulter
Chisel, shorten the radius rod assembly. After
adjusting, retighten jam nuts at each end.
Adjustments should be made in small increments.
1-3/4 - 5 HEX
JAM NUTS
ADJUSTMENT
WRENCHES
HITCH
RADIUS ROD
ASSEMBLY
2110-leve
Figure 4-7: Radius Rod Leveling Adjustment
4-7
OPERATION AND MAINTENANCE
Leveling (Side to Side)
1. Leveling the 2131 Wing Coulter Chisel side-to-side
involves leveling the wing frame to the center frame.
The unit should be level side-to-side when operating
in the field.
2. To level the unit, verify that all tires are properly
inflated. With the implement unfolded, raise the unit
to fully extend the lift cylinders. Continue to hold the
tractor lever 30-60 seconds to insure that the
cylinders are fully extended and the rephasing lift
system has been purged of air. Lower the unit until
the coulter points are approximately 1” off the
ground. On the center frame, measure the distance
from the walking beam spindle to the bottom side of
the frame (See Figure 4-8.) Set wing frames 5/8”
higher than the center frame. Adjusting the anchor at
the base end of each wing lift cylinder sets wing
frame height (See Figure 4-9.)
Figure 4-8: Leveling from Side to Side
4-8
F-721-0513 Edition
OPERATION AND MAINTENANCE
3. An adjusting wrench is provided to make this
adjustment. It may be necessary to lower the wing to
the ground and relieve weight on the cylinder anchor
to make this adjustment. If required, fully raise the
implement, lower to just above the ground, and
re-verify measurements. Repeat as necessary and
securely tighten the cylinder anchor when complete.
BASE END
ADJUSTMENT
4 X 16 HYDRAULIC
CYLINDER
WING
FRAME
2130wingliftadj
WHEEL LIFT
WHEEL
ASSEMBLY
Figure 4-9: Wing Lift Adjustment
4-9
OPERATION AND MAINTENANCE
Variable Ratio Adjustment
The leveler is equipped with a variable ratio adjustment.
This is located at the rear of the hitch and at the center of
the wheel lift where the leveler tube attaches. Connect
the leveler tube to the top hole in the center lift and the
bottom hole in the tongue for normal operation. This will
cause the rear of the machine to raise higher than the
front increasing transport height. The lower hole on the
center lift provides an increased leveler ratio, which will
cause the Coulter Chisel to become more level in
transport. The lower hole should be used when a rear
tow hitch is needed to reduce the height of the rear tow
hitch during transport.
The adjustments can be set as follows:
• Top hole in center lift, top hole in tongue - this will
raise the rear of the machine the highest.
• Top hole in center lift, bottom hole in tongue - normal
operation.
1. To change the variable ratio adjustment, lower the
implement to the ground and relieve the load on the
lift system.
2. Extend or retract the radius rod, until the load is
removed from the leveler tower.
3. Remove the 1-1/4-7 x 9-1/2 hex head cap screw,
slotted lock washer, and hex nut through the leveler
tower and hitch (See Figure 4-10.)
4. Reinstall the 1-1/4-7 x 9-1/2 hex head cap screw,
slotted lock washer, hex nut, and leveler tower in the
desired position. The radius rod will require some
adjustment to connect to the new position.
5. To adjust the leveler tube at the center lift, remove the
hitch pin, 1/2 x 2-1/4 slotted spring pin, and 1-8 hex
lock nut.
6. Reinstall the hitch pin, 1/2 x 2-1/4 slotted spring pin,
1-8 hex lock nut in the leveler tube at the center lift in
the desired position.
• Bottom hole in center lift, top hole in tongue - normal
operation with a tow hitch
• Bottom hole in center lift, bottom hole in tongue - to
lower rear tow hitch if needed.
ADJUSTMENT HOLES ON
WHEEL LIFT
HITCH PIN, 1/2 X 2-1/4
SLOTTED SPRING PIN,
AND 1-8 HEX LOCK NUT
LEVELER TUBE
LEVELER TOWER
HITCH RADIUS ROD
HITCH
HOLES ON TONGUE
1-1/4-7 x 9-1/2 HEX HEAD
CAP SCREW, SLOTTED
LOCK WASHER, AND HEX NUT
2110 var adj ratio
Figure 4-10: Variable Ratio Leveler Adjustment
4-10
F-721-0513 Edition
OPERATION AND MAINTENANCE
Coulter Blades
1. The 2131 Wing Coulter Chisel is equipped with 22"
coulter blades.
2. The 22” diameter blades are flat with a thickness of 4
ga (.256”) and are standard for the 2131 Wing
Coulter Chisel.
3. Sharpening – In some cases there is a desire to
sharpen coulter blades for improved cutting. There
are several people who roll-sharpen coulter blades.
Most coulter blades used today are made of
chrome-boron steel. The chrome-boron steel has a
higher hardness than traditional carbon-steel blades
for increased wear. Higher hardness makes roll
sharpening more difficult often with mixed results,
and is not covered by warranty. Coulter blade
manufacturers will not cover any alterations to blades
other than the place of manufacture. Results from
roll-sharpening damage may not be immediate, and
may take more than a season to be noticeable. If you
choose to sharpen coulter blades, check with local
dealers for reputable experienced sharpeners that
will stand behind their work.

DANGER
Coulter blades are extremely sharp. Exercise
extreme care when working on or near coulter
blades. Do not allow coulters to roll over or fall
onto any body part. Do not allow wrenches to slip
when working near coulter blades. Never push
wrenches toward coulter blades. Do not climb
over machine above coulter blades. Failure to
stay clear of coulter blade edges can cause
serious personal injury or death.
4-11
OPERATION AND MAINTENANCE
Depth Stop Adjustment (Manual)
Wheel Bearing Maintenance
The operating depth of the 2131 Wing Coulter Chisel is
controlled by a single-point depth stop. The stop is
located at the center front of the machine.
Wheel bearing maintenance should be performed at the
beginning of every season of use. Check the wheel
bearings periodically for excessive end play. If needed,
adjust or replace them using the following procedure:
1. Adjust the depth stop by turning the handle out
(counter-clockwise) to increase operating depth (See
Figure 4-11.) Turn the handle out
(counter-clockwise) to decrease operating depth.
One turn will equal approximately 3/16” adjustment in
depth. Arrows on the front will also show this.
2. The gauge on the side of the depth stop tube gives a
reference for depth setting. The “A“ setting refers to
maximum operating depth.
IMPORTANT
For maximum operating depth, the lift wheels must
be in contact with the ground and carry some of the
machine weight. Raising the lift wheels off the
ground permits uncontrolled depth and does not
allow the leveler to function properly.
1. Place the frame on blocks or stands sufficient to lift
the tire clear of the ground.
2. Remove the tire.
3. Remove the hub cap, cotter pin, slotted nut and
washer.
4. Remove the hub. Clean and inspect the bearings and
hub cavity. Replace any worn or defective parts.
5. Repack the bearings using a high-quality wheel
bearing grease.
6. Slide the triple-lip seal onto the spindle. Do not install
the seal into the hub.
NOTE
It is recommended to install new seals any time the hub
is removed.
DEPTH STOP TUBE
7. Slide the inner bearing cone and hub onto the
spindle.
DEPTH STOP GAUGE
8. Install the outer bearing cone, washer and slotted
nut.
9. Tighten the slotted nut while rotating the hub until
there is a slight resistance to wheel rotation. Then,
back the slotted nut off one notch, until the wheel
rotates freely without end play.
10. Slide the triple-lip seal to the hub and install the seal
in the hub.
NOTE
The triple-lip seals should point away from the hub to
keep contaminants out and allow grease to pass.
11. Install a new cotter pin and replace the hub cap.
DEPTH STOP
HANDLE
depth stop adjust op
Figure 4-11: Depth Stop Adjustment (Manual)
4-12
F-721-0513 Edition
OPERATION AND MAINTENANCE
Hydraulic Maintenance
1. Check the tractor hydraulic fluid level per tractor
owners manual and after any leakage. Check fluid
level with the cylinders in the retracted position.
2. If a cylinder or valve leaks, disassemble the parts to
determine the cause of the leak. Any time a cylinder
is opened up, or whenever any seal replacement is
necessary, it is advisable to clean all parts and
replace all seals. Seal kits are available from your
Landoll dealer.
3. A safety chain is provided with the implement to
insure safe transport.
a. The safety chain should have a tensile strength
equal to or greater than the gross weight of the
implement. The chain is attached to the lower
hitch clevis hole with two flat washers between
the clamp plates to assure a tight connection.
Always use a 1” diameter Grade 8 bolt for this
connection.
b.
Attach the safety chain to the tractor drawbar
(See Figure 4-12.) Provide only enough slack in
the chain for turning. Do not use an intermediate
chain support as the attaching point for the chain
on the tractor. Do not pull the implement by the
safety chain.
c.
When unhitching from the tractor attach the hook
end of the chain to a free link close to the hitch
clevis for storage. This will keep the hook off the
ground, reducing corrosion and keep the hook
functioning properly.
3. Check all hydraulic hoses weekly. Look for binding or
cracking. Replace all worn or defective parts
immediately.
IMPORTANT
Lower the unit to the ground, and relieve hydraulic
pressure before attempting to service any hydraulic
component.
4. Transport locks are provided to hold the implement in
a raised position. Do not attempt to perform any
service work under the implement without first
installing the transport locks. Before servicing any
hydraulic component, lower the implement to the
ground and relieve all system pressure. If a hydraulic
component is disconnected, repaired, or replaced, it
will be necessary to purge the system of air before
operation. See “Hydraulic Lift System” on
page 4-2 and “Hydraulic Fold System” on
page 4-4 on how to purge the hydraulic systems.
d. Regularly inspect the safety chain for worn,
stretched, or broken links and ends. Replace the
safety chain if it is damaged or deformed in any
way.
HITCH WELDMENT
Transport
1. Check and follow all federal, state, and local
requirements before transporting the Coulter Chisel.
2. The 2131 Wing Coulter Chisel should be transported
only by tractor required for field operation. The
implement weight should not exceed more than 1.5
times the tractor weight. Unless noted on the
implement, maximum transport speed is 20 mph for
the implement. Slow down when driving on rough
roads. Reduce speed when turning, or on curves and
slopes to avoid tipping.
SAFETY
CHAIN
SPEED
IDENTIFICATION SYMBOL
2110 hitch adj
Figure 4-12: Hitch, Speed Identification Symbol,
and Safety Chain
4-13
OPERATION AND MAINTENANCE
4. Check that tires are of proper size, load rating, and
inflated to manufacture specifications before
transporting. Check wheel lug bolts to insure
tightness.
5. Know the transport heights and widths of the unit
before transporting. Attachments such as leveling
harrows can increase the transport dimensions of the
implement. Use caution when transporting near
bridges and power lines.

2 X 16 TRANSPORT
LOCKOUT
L PIN
1/8 HAIR PIN
WARNING
Electrocution can occur without direct contact.
6. Raise the unit to full transport height.
7. Install transport locks on both lift cylinders. Do not
depend solely on implement hydraulics for transport.
(See Figure 4-13.)

WARNING
Failure to use transport lock pins during
transport may result in permanent equipment
damage, serious injury, or death.
2130-translockon
Figure 4-13: Installed Transport Locks
8. Transport during daylight hours whenever possible.
Always use flashing warning lights, except where
such use is prohibited by law. Make sure lights,
reflectors and SMV emblem are clearly visible and
operating. Remove any obstructions such as dirt,
mud, stalks or residue that restricts view before
transporting.
4-14
F-721-0513 Edition
OPERATION AND MAINTENANCE
3
3
4
4
3
1
1
2
2
4
3
1
2131 lube
Figure 4-14: Lubrication Schedule
LUBRICATION TABLE
ITEM
DESCRIPTION
INTERVAL
(Hours Unless Stated)
NO. OF LUBE POINTS
1
Disc Gang Bearings
1 each
10
2
Radius Rod
2
50
3
Walking Tandem Hubs
1 each
50
4
Wheel Hubs
1 each
50
Table 4-1: Lubrication Table
4-15
OPERATION AND MAINTENANCE
Lubrication Maintenance
Storage
1. Table 4-1 specifies the lubrication points and
intervals on the 2131 Wing Coulter Chisel. Proper
maintenance of your machine will, under normal
operating conditions, help to keep it operating at or
near its peak performance for an extended period of
time. Proper maintenance is also a condition of
keeping your warranty in good status (See
Figure 4-14.)
1. The service life of the 2131 Wing Coulter Chisel will
be extended by proper off-season storage practices.
Prior to storing the unit, complete the following
procedures:
2. When lubricating the Coulter Chisel, SAE
multi-purpose EP grease, or EP grease with 3-5%
molybdenum sulfide is recommended. Wipe soil from
fittings before greasing. Replace any lost or broken
fittings immediately.
3. Coulter gang bearings are equipped with triple-lip
seals that will let grease pass and not harm the seal.
Regular lubrication will maintain a full grease cavity
and help purge any contaminants. Grease the
bearings before long periods of storage to prevent
moisture buildup within the bearing cavity.
4. Wheel seals and walking tandem seals, when
properly installed, will allow grease to pass without
harm to seals. Regular lubrication will extend service
life, particularly in severe operating conditions.
a. Completely clean the unit.
b.
Inspect the machine for worn or defective parts.
Replace as needed.
c.
Repaint all areas where the original paint is worn
off.
d. Grease all exposed metal surfaces of shanks,
points and coulters.
e. Apply a light coating of oil or grease to exposed
cylinder rods to prevent them from rusting.
f.
Lubricate each point of the machine as stated in
“Lubrication Maintenance” on page 4-16.
2. Store the unit in a shed or under a tarpaulin to protect
it from the weather. The ground tools and tires should
rest on boards, or some other object, to keep them
out of the soil.
5. The Wing Coulter Chisel is equipped with
maintenance-free bearings in the lifts and leveler.
These areas require no lubrication.
4-16
F-721-0513 Edition
OPERATION AND MAINTENANCE
Notes
4-17
OPERATION AND MAINTENANCE
Page Intentionally Blank
4-18
F-721-0513 Edition
Chapter 5
Troubleshooting Guide
PROBLEM
PROBABLE CAUSE
SOLUTION
UNIT NOT PULLING EVEN
Coulter gangs uneven depth
Adjust depth/rephase coulter gang
cylinders (See “Hydraulic Coulter
Gang Lift System” on page 4-6.)
UNEVEN DEPTH
Unit not level when under power in the field
Level unit front to rear (See “Leveling
(Front-to-Rear)” on page 4-7.)
Excessive coulter gang depth or down
pressure
Reduce coulter depth.
Tire pressure too low
Check inflation.
Unit not level front to rear
Adjust unit to be level (See “Leveling
(Front-to-Rear)” on page 4-7.)
Wing frame and center frame not level
Level wing frames to center frame (See
“Leveling (Side to Side)” on
page 4-8.)
Lift cylinders not in phase
Fully extend lift cylinders and hold
hydraulic lever until all cylinders are
fully extended.
Fold cylinders not fully extended to allow
wings to flex
Extend fold cylinders fully.
UNIT SIDE DRAFTS OR MOVES SIDE
TO SIDE
Lift wheels not carrying enough weight
Adjust depth stop and raise implement.
Unit not level front to rear
Adjust unit to be level.
FRAMES NOT EVEN
Lift wheels not carrying enough weight
Adjust depth stop and raise implement
Wing frames and center frame not level to
each other
Level wing frames to center frame (See
“Leveling (Side to Side)” on
page 4-8.)
Gauge wheels not set correctly or uneven
Set gauge wheels properly.
Unit not level
Level machine (See “Leveling
(Front-to-Rear)” on page 4-7.)
SHANKS PLUGGING WITH RESIDUE
Coulters not cutting residue
Adjust coulter depth
Twisted shovels throwing soil wrong
direction
Install shovels (See Figures 2-1 thru
2-16.)
BACK ROW OF SHANKS PLUGGING
WITH RESIDUE
Heavy residue
Install optional offset shank mounts to
stagger back row of shanks
SHANKS NOT PENETRATING
Unit not level
Level unit front to rear (See “Leveling
(Front-to-Rear)” on page 4-7.)
WHEEL BEARING FAILURE
Excessive coulter depth
Reduce depth
Points worn
Install new points
Triple-lip seals not installed correctly
Install seals with the lips pointing outward
away from the hub.
5-1
TROUBLESHOOTING GUIDE
PROBLEM
HYDRAULIC - COULTER LIFT
CYLINDERS NOT FULLY EXTENDING
PROBABLE CAUSE
SOLUTION
Lift cylinders not in phase
Fully extend cylinders and hold hydraulic
lever until all cylinders are fully
extended.
Cylinders not installed in proper series
Wing cylinders are smaller diameter than
center cylinders. Reinstall cylinders
properly.
Hoses not properly connected
Check hose routing
HYDRAULIC - ENTIRE UNIT SETTLING
Depth stop valve not working
Repair valve
HYDRAULIC - UNIT SETTLING, ONE
WING RAISING
Center frame cylinder leaking internally on
side of unit that wing is raising
Repair center master cylinder.
HYDRAULIC - WING SETTLING
Wing cylinder leaking
Repair cylinder.
COULTER GANG PLUGGING
Operating depth too deep
Raise unit.
Conditions too wet
Wait until conditions more favorable.
Depth set too deep for loose or wet
conditions
Raise implement or wait until conditions
are more favorable
Gang bearing failure
Replace bearing
Gang not tightened properly
Retighten gang shafts to 1200-1500 ft.-lbs.
If gangs have ran loose, gangs may
require disassembly to remove soil to
properly torque gang shafts. Replace
any worn components, shafts/spools,
etc.
COULTER GANG WILL NOT TURN OR
PUSHES SOIL
COULTER BLADES LOOSE AND/OR
SHEARING ROLL PIN
5-2
F-721-0513 Edition
Equipment from Landoll Corporation is built to exacting
standards ensured by ISO 9001:2008 registration at all
Landoll manufacturing facilities.
Model 2131
Wing Coulter Chisel
Operator’s Manual
Re-Order Part Number F-721-0513
LANDOLL CORPORATION
1900 North Street
Marysville, Kansas 66508
(785) 562-5381
800-428-5655 ~ WWW.LANDOLL.COM
Copyright 2010. Landoll Corporation
"All rights reserved, including the right to reproduce this material or portions thereof in any form"
F-721-0513
05/2013