Landoll 2512 Series User manual

2512 In-Row Ripper and Caddy
Operators Manual
LANDOLL CORPORATION
1900 North Street
Marysville, Kansas 66508
[phone]
800-428-5655 ~WWW.LANDOLL.COM
F-1040-0320
®

1-2 F-1040-0320
Manuals for the 2512 In-Row Ripper
MANUAL NUMBER MANUAL NAME
F-1039 2512 In-Row Ripper Parts Manual
F-1040 2512 In-Row Ripper Operators Manual
F-1075 Caddy Parts Manual (ONLY)

i
Table of Contents
1 Introduction and Safety Information
Understanding Safety Statements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Decal Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Transporting Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Attaching, Detaching, and Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Maintenance Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
High Pressure Fluid Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Protective Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Chemical Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Prepare for Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Tire Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Safety Chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
2 Standard Specifications
Model Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
General Torque Specifications (rev. 4/97) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Hydraulic Fitting Torque Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
8-Shank Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
3 Assembly Instructions
Specific Dangers and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Assembly Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Jackstand Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
SMV Bracket Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Auto-Reset Clamp and Shank Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
RSB Clamp and Straight Shank Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Coverboard Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Right Hand & Left Hand Coulter Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Gauge Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Electrical Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
General Hydraulic Components - Hydraulic Reset Option . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
4 Operation and Maintenance
Tractor Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
In-Row Ripper Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Hydraulic Accumulator Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Attaching to Three-Point Hitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Attaching to Caddy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Field Operation - Three Point Hitch Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Wheel Bearing Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Coulter Spring Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
5 Troubleshooting Guide

ii F-1040-0320
TABLE OF CONTENTS

1-1
TABLE OF CONTENTS Chapter 1
Introduction and Safety Information
The Landoll Model 2512 Rigid & Folding In-Row Ripper 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 and understanding the safety
statements.
CHAPTER 2 Gives product specifications for the equipment. 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 2512 Rigid & Folding In-Row Ripper. 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. Gives practical advice for the care and maintenance of your Landoll equipment.
Drawings in this section locate adjustment points on the equipment.
IF YOU HAVE ANY QUESTIONS CONTACT:
LANDOLL CORPORATION
1900 NORTH STREET
MARYSVILLE, KANSAS 66508
PHONE # [phone] or [phone]
OR
FAX # [phone]
CHAPTER 5 Is a troubleshooting guide to aid in diagnosing and solving problems with the In-Row
Ripper.
PARTS MANUAL 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 filled out at the time of sale. For questions regarding
the product registration, please contact the dealer where the implement was purchased.
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

1-2 F-1040-0320
INTRODUCTION AND SAFETY INFORMATION
TABLE OF CONTENTS
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!
NOTE
Means that failure to follow these instructions could
cause damage to the equipment or cause it to operate
improperly.
CAUTION
WARNING
DANGER
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 2512 Rigid & Folding In-Row
Ripper.
Decal Safety
1. Examine safety decals and be sure you have the
correct safety decals for the implement.
2. Keep these signs clean so they can be observed
readily. It is important to keep these decals cleaned
more frequently than the implement. Wash with soap
and water or a cleaning solution as required.
3. Replace decals that become damaged or lost. Also,
be sure that any new implement components
installed during repair include decals which are
assigned to them by the manufacturer.
4. When applying decals to the implement, be sure to
clean the surface to remove any dirt or residue.
Where possible, sign placement should protect the
sign from abrasion, damage, or obstruction from
mud, dirt, oil etc.
Special notice - read and thoroughly understand.
Caution means serious equipment or other
property damage can occur if instructions on this
label are not properly followed.
Warning means serious injury or death can occur
if safety measures or instructions on this label
are not properly followed.
Danger means a life-threatening situation exists.
Death can occur if safety measures or
instructions on this label are not properly
followed.


INTRODUCTION AND SAFETY INFORMATION
1-3
TABLE OF CONTENTS
DANGER
Transporting Safety
IMPORTANT
It is the responsibility of the owner/operator to
comply with all state and local laws.
1. When transporting the implement on a road or
highway, use adequate warning symbols, reflectors,
lights and slow moving vehicle sign as required. Slow
moving tractors and towed implements can create a
hazard when driven on public roads. They are
difficult to see, especially at night.
2. Do not tow an implement that, when fully loaded,
weighs more than 1.5 times the weight of the towing
vehicle.
3. Carry reflectors or flags to mark the tractor and
implement in case of breakdown on the road.
4. Do not transport at speeds over 20 MPH under good
conditions. Never travel at a speed which does not
allow adequate control of steering and stopping.
Reduce speed if towed load is not equipped with
brakes.
5. Avoid sudden stops or turns because the weight of
the implement may cause the operator to lose control
of the tractor. Use a tractor heavier than the
implement.
6. Use caution when towing behind articulated steering
tractors; fast or sharp turns may cause the implement
to shift sideways.
7. Keep clear of overhead power lines and other
obstructions when transporting. Know the transport
height and width of your implement.
Attaching, Detaching, and
Storage
1. Do not stand between the tractor and implement
when attaching or detaching implement unless both
are not moving.
2. Block implement so it will not roll when unhitched
from the tractor.
3. Store in an area where children normally do not play.
Maintenance Safety
1. Understand the procedure before doing the work.
Use proper tools and equipment.
2. Make sure all moving parts have stopped.
3. Do not make adjustments or lubricate implement
while it is in motion.
4. Block the implement so it will not roll when working
on or under it to prevent injury.
High Pressure Fluid Safety
1. Escaping fluid under pressure can be nearly invisible
and have enough force to penetrate the skin causing
serious injury. Use a piece of cardboard, rather than
hands, to search for suspected leaks.
2. Any fluid injected into the skin must be surgically
removed within a few hours or gangrene may result.
3. Avoid the hazard by relieving pressure before
disconnecting hydraulic lines.
Protective Equipment
1. Wear protective clothing and equipment.
2. Wear clothing and equipment appropriate for the job.
Avoid loose fitting clothing.
3. Because prolonged exposure to loud noise can
cause hearing impairment or hearing loss, wear
suitable hearing protection, such as earmuffs or
earplugs.
Chemical Safety
1. Agricultural chemicals can be dangerous. Improper
use can seriously injure persons, animals, plants, soil
and property.
2. Read chemical manufactures instructions and store
or dispose of unused chemicals as specified.
3. Handle chemicals with care and avoid inhaling
smoke from any type of chemical fire.
4. Store or dispose of unused chemicals as specified by
the chemical manufacturer.
Prepare for Emergencies
1. Keep a First Aid Kit and Fire Extinguisher handy.
2. Keep emergency numbers for doctor, ambulance,
hospital and fire department near the phone.
• Do not allow anyone to ride on the tractor or
implement. Riders could be struck by foreign
objects or thrown from the implement.
• Never allow children to operate equipment.
• Keep bystanders away from implement during
operation.

1-4 F-1040-0320
INTRODUCTION AND SAFETY INFORMATION
TABLE OF CONTENTS
Tire Safety
1. Tire changing can be dangerous and should be
performed by trained personnel using correct tools
and equipment.
2. When inflating tires, use a clip-on chuck and
extension hose long enough to allow you to stand to
one side, not in front of or over the tire assembly.
Use a safety cage if available.
3. When removing and installing wheels use
wheel-handling equipment adequate for the weight
involved.
Safety Chain
1. Use a chain with a strength rating equal to or greater
than the gross weight of towed machinery, which is
10,100 pounds minimum in accordance with ASAE
S338.2 specifications. If two or more implements are
pulled in tandem, a larger chain may be required.
Chain capacity must be greater that the TOTAL
weight of all towed implements.
2. A second chain should be used between each
implement.
3. Attach the chain to the tractor drawbar support or
specified anchor location. Allow only enough slack in
the chain to permit turning. The distance from hitch
pin to attachment point or intermediate support point
should not exceed 9 inches.
4. Replace the chain if any links or end fittings are
broken, stretched or damaged.
5. Do not use a safety chain for towing.

2-1
TABLE OF CONTENTS Chapter 2
Standard Specifications
Model Specifications
2511N Rigid In-Row Ripper
Model Number Number of Shanks Frame Type Frame
Configuration Transport Width Estimated Weight
2511N-3-30 3 RIGID 107 (IN) RIGID 110” (9’ - 2”) 3,357 W/2 GAUGE
WHEEL
2511N-3-40 5 RIGID 107 (IN) RIGID 110” (9’ - 2”) 3,849 W/2 GAUGE
WHEEL
2511N-5-30 6 RIGID 107 (IN) RIGID
CT (2) 13 (IN) EXT 140” (11’ - 8”) 4,725 W/2 GAUGE
WHEEL
2512 Rigid and Folding In-Row Ripper (Caddy Optional)
Model Number Number of Shanks Frame Type Frame
Configuration Transport Width Estimated Weight
2512-4-30 4 RIGID 135 (IN) RIGID 149” (12’- 5”) 5,636 W/2
GAUGE WHEEL
2512-5-30 5 RIGID 135 (IN) RIGID 149” (12’- 5”) 6,398 W/2
GAUGE WHEEL
2512-6-30 6 RIGID - 1-4-1 135 (IN) RIGID
CT (2) 13 (IN) EXT 179” (14’- 11”) 8,209 W/2
GAUGE WHEEL
2512-7-30 7 RIGID - 1-5-1 135 (IN) RIGID
CT (2) 28 (IN) EXT 209” 9,406 W/2
GAUGE WHEEL
2512-8-30 8 RIGID - 2-4-2 135 (IN) RIGID
CT (2) 28 (IN) WING 239” 10,473 W/2
GAUGE WHEEL
2512F-7-30 7 FOLDING - 1-5-1 150 (IN) RIGID
CT (2) 28 (IN) WING 167” (13’- 11”) 10,422 W/2
GAUGE WHEEL
2512F-8-30 8 FOLDING - 1-6-1 180 (IN) RIGID
CT (2) 28 (IN) WING 197” (16’- 5”) 11,559 W/2
GAUGE WHEEL
2512F-9-30 9 FOLDING - 2-5-2 150 (IN) RIGID
CT (2) 28 (IN) WING 167” (13’- 11”)
12,721 W/2
GAUGE WHEEL
ON WINGS
2512 Folding In-Row Ripper (Caddy ONLY)
Model Number Number of
Shanks Shank Spacing Shank Extensions Transport Width Estimated Weight
2512F-10-30 10 FOLDING - 2-6-2 180 (IN) CENTER
CT (2) 52 (IN) WING 197” (16’- 5”)
13,872 W/2
GAUGE WHEEL
ON WINGS
2512F-11-30 11 FOLDING - 2-7-2 210 (IN) CENTER
CT (2) 52 (IN) WING 227” (18’- 11”)
14,924 W/2
GAUGE WHEEL
ON WINGS
2512F-12-30 12 FOLDING - 3-6-3 150 (IN) CENTER
CT (2) 82 (IN) WING 167” (13’- 11”)
16,045 W/2
GAUGE WHEEL
ON WINGS

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STANDARD SPECIFICATIONS
TABLE OF CONTENTS
General Torque Specifications
(rev. 4/97)
2512F-13-30 13 FOLDING - 3-7-3 210 (IN) CENTER
CT (2) 82 (IN) WING 227” (18’- 11”)
17,097 W/2
GAUGE WHEEL
ON WINGS
2512F-14-30 14 FOLDING - 3-8-3 240 (IN) CENTER
CT (2) 82 (IN) WING 257” (21’- 5”)
18,430 W/2
GAUGE WHEEL
ON WINGS
2512F-15-30 15 FOLDING - 4-7-4
210 (IN) CENTER
CT (2) 112 (IN)
WING
227” (18’- 11”)
19,299 W/2
GAUGE WHEEL
ON WINGS
2512F-16-30 16 FOLDING - 4-8-4
240 (IN) CENTER
CT (2) 112 (IN)
WING
257” (21’- 5”)
20,731 W/2
GAUGE WHEEL
ON WINGS
Tire Inflation
Model Tire Size Ply/Load Rating Inflation Pressure (Psi) (Max.)
Caddy IF 320/70R15 144 70 psi
Caddy HD VF 385/65R22.5 163 70 psi
Gauge Wheels IF280/70R15 134 64 psi
Gauge Wheels 20.5 X 8.0 X 10 D 70 psi
Recommended Torque Specification For Lug Bolts and Nuts
Bolt Size Torque (FT. LBS.)
9/16-18 (Heavy Duty Disc) 80 - 90 FT. LBS.
2512 Folding In-Row Ripper (Caddy ONLY)
Model Number Number of
Shanks Shank Spacing Shank Extensions Transport Width Estimated Weight
TORQUE SPECIFIED IN FOOT POUNDS - 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.

STANDARD SPECIFICATIONS
2-3
TABLE OF CONTENTS
Figure 2-1: General Torque Specifications
UNC SIZE SAE Grade 2 SAE Grade 5 SAE Grade 8 UNF SIZE SAE Grade 2 SAE Grade 5 SAE Grade 8
1/4-20 4 [5] 6 [7] 9 [11] 1/4-28 5 [6] 7 [9] 10 [12]
5/16-18 8 [10] 13 [13] 18 [22] 5/16-24 9 [11] 14 [17] 20 [25]
3/8-16 15 [19] 23 [29] 35 [42] 3/8-24 17 [21] 25 [31] 35 [44]
7/16-14 24 [30] 35 [43] 55 [62] 7/16-20 27 [34] 40 [50] 60 [75]
1/2-13 35 [43] 55 [62] 80 [100] 1/2-20 40 [50] 65 [81] 90 [112]
9/16-12 55 [62] 80 [100] 110 [137] 9/16-18 60 [75] 90 [112] 130 [162]
5/8-11 75 [94] 110 [137] 170 [212] 5/8-18 85 [106] 130 [162] 180 [225]
3/4/10 130 [162] 200 [250] 280 [350] 3/4-16 150 [188] 220 [275] 320 [400]
7/8-9 125 [156] 320 [400] 460 [575] 7/8-14 140 [175] 360 [450] 500 [625]
1-8 190 [237] 408 [506] 680 [850] 1-14 210 [263] 540 [675] 760 [950]
1-1/8-7 270 [337] 600 [750] 960 [1200] 1-1/8-12 300 [375] 660 [825] 1080 [1350]
1-1/4-7 380 [475] 840 [1050] 1426 [1782] 1-1/4-12 420 [525] 920 [1150] 1500 [1875]
1-3/8-6 490 [612] 1010 [1375] 1780 [2225] 1-3/8-12 560 [700] 1260 [1575] 2010 [2512]
1-1/2-6 650 [812] 1460 [1825] 2360 [2950] 1-1/2-12 730 [912] 1640 [2050] 2660 [3325]
1-3/4-5 736 [920] 1651 [2063] 2678 [3347] 1-3/4-12 920 [1150] 2063 [2579] 3347 [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.
Nominal
thread
diameter
(mm)
Newton
Meters
(Standard
Torque)
Foot
Pounds
(Standard
Torque)
Nominal
Thread
Diameter
(mm)
Newton
Meters
(Standard
Torque)
Foot
Pounds
(Standard
Torque
6 10 [14] 7 [10] 20 385 [450] 290 [335]
7 16 [22] 12 [16] 24 670 [775] 500 [625]
8 23 [32] 17 [24] 27 980 [1105] 730 [825]
10 46 [60] 34 [47] 30 1330 [1470] 990 [1090]
12 80 [125] 60 [75] 33 1790 [1950] 1340 [1450]
14 125 [155] 90 [115] 36 2325 [2515] 1730 [1870]
16 200 [240] 150 [180] 39 3010 [3210] 2240 [2380]
18 275 [330] 205 [245]

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STANDARD SPECIFICATIONS
TABLE OF CONTENTS
Hydraulic Fitting Torque Specifications
Figure 2-2: Hydraulic Fitting Torque Specifications
TORQUE IS SPECIFIED IN FOOT POUNDS- 37oJIC, ORS, & ORB (REV. 10/97)
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.
Parker Brand Fittings
Dash Size 37 Degree JIC O-Ring (ORS) O-Ring Boss (ORB)
-4 11-13 15-17 13-15
-5 14-16 --------------- 21-23
-6 20-22 34-36 25-29
-8 43-47 58-62 40-44
-10 55-65 100-110 58-62
-12 80-90 134-146 75-85
-16 115-125 202-218 109-121
-20 160-180 248-272 213-237
-24 185-215 303-327 238-262
-32 250-290 -------------- 310-340
Gates Brand Fittings
Dash Size 37 Degree JIC O-Ring (ORS) O-Ring Boss (ORB)
-4 10-11 10-12 14-16
-5 13-15 --------------- ---------------
-6 17-19 18-20 24-26
-8 34-38 32-40 37-44
-10 50-56 46-56 50-60
-12 70-78 65-80 75-83
-14 -------------- 65-80 --------------
-16 94-104 92-105 111-125
-20 124-138 125-140 133-152
-24 156-173 150-180 156-184
-32 219-243 -------------- --------------
Aeroquip Brand Fittings
Dash Size 37 Degree JIC O-Ring (ORS) O-Ring Boss (ORB)
-4 11-12 10-12 14-16
-5 15-16 --------------- 16-20
-6 18-20 18-20 24-26
-8 38-42 32-35 50-60
-10 57-62 46-50 75-80
-12 79-87 65-70 125-135
-14 -------------- -------------- 160-180
-16 108-113 92-100 200-220
-20 127-133 125-140 210-280
-24 158-167 150-165 270-360
-32 245-258 -------------- --------------

STANDARD SPECIFICATIONS
2-5
TABLE OF CONTENTS
Figure 2-3: 4-Shank Spacing
TRANSPORT WIDTH 149-1/8
30 30
30 30
12-1/2
15
15
12-1/2
44-1/4

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STANDARD SPECIFICATIONS
TABLE OF CONTENTS
Figure 2-4: 5-Shank Spacing
TRANSPORT WIDTH 149-1/8
30 30 30
(44-1/4)
30
303030
30

STANDARD SPECIFICATIONS
2-7
TABLE OF CONTENTS
Figure 2-5: 6-Shank Spacing
TRANSPORT WIDTH 179
30
30
30
30 15
15
30
30
30
30 12-1/2
12-1/2

2-8 F-1040-0320
STANDARD SPECIFICATIONS
TABLE OF CONTENTS
Figure 2-6: 7-Shank Spacing
30 30 30 30 30 30
30 30 30
44-1/4
30 30 30
TRANSPORT WIDTH 209

STANDARD SPECIFICATIONS
2-9
TABLE OF CONTENTS
3030 3030
44-1/4
30 30 12-1/2
12-1/2
3030 303030 30 1515
TRANSPORT WIDTH 239

2-10 F-1040-0320
STANDARD SPECIFICATIONS
TABLE OF CONTENTS
8-Shank Spacing

3-1
TABLE OF CONTENTS Chapter 3
Assembly Instructions
It is very important that your new 2512 Series Rigid or
Folding In-Row Ripper be properly assembled, adjusted,
and lubricated before use. Illustrations are provided in
this section to show proper assembly procedures.
Remove paint from grease fittings and replace any that
are damaged or missing. Be sure to return bolts, clips,
etc. to their original locations.
To ensure assemblies are aligned, insert all bolts and
leave the nuts loose until completion of final
assembly. Use lock washers or flat washers where
called for. Spread all cotter pins.
After completion of final assembly, tighten all nuts evenly
to prevent misalignment, distortion, or binding. Tighten all
bolts and nuts to the recommended torques shown on
Page 2-3 and Page 2-4. Tighten all u-bolt legs evenly.
IMPORTANT
Check all bolt lengths, nut sizes, etc., from the parts
book before assembly. Different models of the 2512
Series Rigid & Folding In-Row Ripper use different
size bolts.
Specific Dangers and Warnings
DANGER
DANGER
DANGER
WARNING
In the event a shank trips and does not release,
do not attempt to release the shank. Contact your
Landoll dealer for further instructions. A tripped
shank can release suddenly and cause serious
injury or death.
Coulter blades are extremely sharp. use extreme
care when working on or near coulter blades. Do
not allow coulters to roll over or fall on any part
of body. Do not allow wrenches to slip when
working near coulter blades. Never push
wrenches towards coulter blades. Do not climb
over machine above coulter blades. Failure to
stay clear of coulter blade edges may result in
serious personal injury or death.
To prevent accidental lowering:
1. All hydraulically elevated equipment must be
locked out using the cylinder lockouts.
2. Lower equipment to the ground while
servicing or when it is idle.
Failure to take measures to prevent accidental
lowering may result in serious personal injury or
death.
Be sure to bleed the hydraulic system of all air in
lines after installation. Failure to bleed the
system of all air may cause the machine to
operate improperly.

3-2 F-1040-0320
ASSEMBLY INSTRUCTIONS
TABLE OF CONTENTS
Assembly Preparation
1. Hook up the In-Row Ripper to a tractor using the
three-point hitch.
2. Raise the unit about 36” and place stands under the
main frame to prevent accidental lowering.
WARNING
Jackstand Installation
1. Remove jackstand(s) from frame.
2. Remove rigid gauge adjustment pin and 3/16 hair pin
from outer jackstand tube.
3. Insert jackstand through bottom of outer jackstand
tube and pin at desired level with rigid gauge
adjustment pin and 3/16 hair pin (See Figure 3-1.)
SMV Bracket Installation
1. Attach the SMV mounting bracket at a point where
emblem is visible from rear of machine, using u-bolt
and 5/8-11 flange head serrated nuts (See
Figure 3-1.)
2. Attach SMV emblem to top of SMV mounting bracket
using 1/4-20 x 1 hex head cap screws, flat washers,
and hex lock nuts (See Figure 3-8.)
Figure 3-1: 2512 Series Parts Identification
Do not attempt to lift heavy parts (such as the
frame), manually. Use a hoist or a forklift to move
these parts into position.
SMV EMBLEM
SMV BRACKET
HYDRAULIC
ACCUMULATOR
JACK STAND
COULTER BLADES
ID PLATE
HYDRAULIC RESET CYLINDER