Landoll 2510 Series User manual

F-729-0913 09/2013
LANDOLL CORPORATION
1900 North Street
Marysville, Kansas 66508
[phone]
800-428-5655 ~ WWW.LANDOLL.COM
2510 Series
In-Row Ripper
Operator’s Manual

F-729-0913 Edition i
Table of Contents
1 Introduction
Understanding Safety Statements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
2 Standard Specifications
3 Assembly Instructions
Assembly Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Jackstand Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
SMV Bracket Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Tire and Wheel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Auto-Reset Clamp and Shank Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
RSB Clamp and Straight Shank Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Coulter Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Electrical Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
4 Operation and Maintenance
Tractor Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
In-Row Ripper Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Attaching to Three-Point Hitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Field Operation — Three-Point Hitch Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Wheel Bearing Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Coulter Spring Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
5 Troubleshooting Guide

ii F-729-0913 Edition

1-1
Chapter 1
Introduction
The Landoll Model 2510 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.
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 2510 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. 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:
[phone] or
[phone]
or FAX:
[phone]
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

1-2 F-729-0913 Edition
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

WARNING

CAUTION
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 2510 In-Row Ripper.
Danger means a life-threatening situation exists.
Death can occur if safety measures or
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.
Caution means serious equipment or other
property damage can occur if instructions on this
label are not properly followed.

2-1
Chapter 2
Standard Specifications
2510 SERIES IN-ROW RIPPER SPECIFICATIONS
MODEL
NO.
NO. OF
SHANKS
SHANK
SPACING SHANK EXTENSIONS
TRANSPORT
WIDTH
ESTIMATED
WEIGHT
(LBS.)
2510-4-30 4 30” NONE 11’-2” 3,205
2510-5-30 5 30” NONE 11’-2” 3,812
2510-6-30 6 30” 17” BOLT-ON 14’-2” 4,610
2510-7-30 7 30” 27” BOLT-ON 15’-10” 5,162
TIRE INFLATION
TIRE
SIZE
TIRE
MANUFACTURER
PLY/LOAD
RATING
INFLATION PRESSURE
(psi) (max.)
20.5 x 8.0-10 Load Range D/ 1,320 lb. 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
5/8-18 (Heavy Duty Disc) 85 - 100 ft. lbs

2-2 F-729-0913 Edition
STANDARD SPECIFICATIONS

STANDARD SPECIFICATIONS
2-3
Table 2-1: General Torque 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
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 [16] 18 [22] 5/16-24 9 [11] 14 [17] 20 [25]
3/8-16 15 [19] 23 [29] 35 [43] 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] 110 [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
Standard Torque Nominal
Thread
Diameter
mm
Standard Torque
Newton-
Meters
Foot-
Pounds
Newton-
Meters
Foot-
Pounds
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 [101] 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]

2-4 F-729-0913 Edition
STANDARD SPECIFICATIONS
Table 2-2: Hydraulic Fitting Torque Specifications
LANDOLL CORPORATION
HYDRAULIC FITTING TORQUE SPECIFICATIONS
37oJIC, 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 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 57.5-62.5
-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 — 18-20
-6 18-20 18-20 24-26
-8 38-42 32-35 50-60
-10 57-62 46-50 72-80
-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
Figure 2-1: 2510-5-30 Shank and Lighting Placement
17
30
36
52
2510-5 shank and lighting placement

2-6 F-729-0913 Edition
STANDARD SPECIFICATIONS
Figure 2-2: 2510-6-30 Shank and Lighting Placement
29-1/2
15
51
79
2510-6 shank and lighting placement

STANDARD SPECIFICATIONS
2-7
Figure 2-3: 2510-7-30 Shank and Lighting Placement
36
30
46
82-7/16
2510-7 shank and lighting placement

2-8 F-729-0913 Edition
STANDARD SPECIFICATIONS
Page Intentionally Blank

3-1
Chapter 3
Assembly Instructions
It is very important that your new 2510 Series 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 insure assemblies are aligned, insert all bolts and
leave the nuts loose until completion of final
assembly. Use lockwashers 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 in
Table 2-1 and Table 2-2. Tighten all U-bolt legs evenly.
IMPORTANT
Check all bolt lengths, nut sizes, etc., from the parts
book before assembly. Different models of the 2510
Series In-Row Ripper use different size bolts.

DANGER

DANGER

CAUTION
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-729-0913 Edition
ASSEMBLY INSTRUCTIONS
Figure 3-1: 2510 Series Parts Identification
m2510-parts-id
SMV EMBLEM
SMV MOUNTING BRACKET
U-BOLT
5/8-11 HEX LOCK NUT
RIGID GAUGE WHEEL
ADJUSTMENT PIN
3/16 HAIR PIN
OUTER JACK STAND TUBE
JACK STAND

ASSEMBLY INSTRUCTIONS
3-3
Assembly Preparation
1. Hook up the In-Row Ripper to a tractor using the
three-point hitch. 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 to the center of the
rear frame 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 3-5.)
Tire and Wheel Assembly
1. All hubs and spindles come already assembled from
the factory. Mount the tire and wheel assembly onto
the hubs.
Do not attempt to lift heavy parts (such as the
frame), manually. Use a hoist or a forklift to move
these parts into position.

3-4 F-729-0913 Edition
ASSEMBLY INSTRUCTIONS
Figure 3-2: Auto-Reset Clamp and Shank Assembly
Auto-Reset Clamp and Shank
Assembly
1. The spring clamp weldments are already located on
the frame at the proper spacing.
2. Attach wearstrip to straight leg shank using wearstrip
bracket, 3/4-10 x 3 hex head cap screw, and 3/4-10
hex lock nut(See Figure 3-2.)
3. Attach steel point to straight leg shank using 1/2 x 2
and 5/16 x 2 spring slotted pins. Place pins with open
ends oriented opposite of each other.
4. Attach top of shank point assembly to front of spring
clamp assembly using 3/4-10 x 4 hex head cap screw
and hex lock nut. Attach lower hole of shank point
assembly to rear of spring clamp assembly using
5/8-11 x 3-3/4 hex head cap screw, connex bushing,
and 5/8-11 hex lock nut.
5. Adjustment holes are provided in the spring clamp
weldment to compensate for varying ground
conditions.
5/8-11 X 3-3/4 HEX
HEAD CAP SCREW
3/4-10 X 4 HEX
HEAD CAP SCREW
SPRING CLAMP
ASSEMBLY
3/4-10 X HEX
LOCK NUT
5/8-11 HEX
LOCK NUT
SHANK POINT
ASSEMBLY
SEE DETAIL A
m179964 op
DETAIL A
3/4-10 HEX
LOCK NUT
5/8-11 HEX
LOCK NUT
WEARSTRIP
BRACKET
WEARSTRIP
1/2 X 2 SPRING
SLOTTED PIN
CONNEX
BUSHING
3/4-10 X 4
HEX HEAD
CAP SCREW
3/4-10 X 3
HEX HEAD
CAP SCREW
5/8-11 X 3-3/4
HEX HEAD
CAP SCREW
5/16 X 2 SPRING
SLOTTED PIN
STEEL
POINT
POINT PIN
PLACEMENT

ASSEMBLY INSTRUCTIONS
3-5
Figure 3-3: RSB Clamp and Straight Shank Assembly
RSB Clamp and Straight Shank
Assembly
1. The rigid clamp assemblies are already located on
the frame at the proper spacing.
2. Attach wearstrip to straight leg shank using wearstrip
bracket, 3/4-10 x 3 hex head cap screw, and 3/4-10
hex lock nut (See Figure 3-3.)
3. Attach steel point to straight leg shank using 1/2 x 2
and 5/16 x 2 spring slotted pins. Place pins with open
ends oriented opposite of each other.
4. Attach top of shank point assembly to front of spring
clamp assembly using 3/4-10 x 4 hex head cap screw
and hex lock nut. Attach lower hole of shank point
assembly to rear of spring clamp assembly using
5/8-11 x 3-3/4 hex head cap screw, connex bushing,
and 5/8-11 hex lock nut.
5/8-11 X 5-1/2 HEX
HEAD CAP SCREW
3/4-10 X 4 HEX
HEAD CAP SCREW
RIGID CLAMP
ASSEMBLY
3/4-10 X HEX
LOCK NUT
5/8-11 HEX
LOCK NUT
SHANK POINT
ASSEMBLY
SEE DETAIL A
m179965 op
DETAIL A
3/4-10 HEX
LOCK NUT
5/8-11 HEX
LOCK NUT
WEARSTRIP
BRACKET
WEARSTRIP
1/2 X 2 SPRING
SLOTTED PIN
CONNEX
BUSHING
3/4-10 X 4
HEX HEAD
CAP SCREW
3/4-10 X 3
HEX HEAD
CAP SCREW
5/8-11 X 5-1/2
HEX HEAD
CAP SCREW
5/16 X 2 SPRING
SLOTTED PIN
POINT PIN
PLACEMENT

3-6 F-729-0913 Edition
ASSEMBLY INSTRUCTIONS
Figure 3-4: Coulter Assembly
FRAME
SHANK
3/8 X 2 SPRING
SLOTTED PIN
CLAMP
5/8-11 X 1-1/2
SET SCREW
1/2-13 HEX NUT
1/2 SPLIT LOCK
WASHER
COULTER BLADE
5/8-11 X 1-1/2
SET SCREW
1/2-13 X 6 HEX
HEAD CAP SCREW
1/2 SPLIT LOCK
WASHER
CLAMP PLATE
COULTER
ASSEMBLY
1/2-13 X 1-1/2
ROUND HEAD
SQUARE NECK
SCREW
COULTER STOP
WELDMENT
m1550-coulter-2