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TRACKER IV
IMPLEMENT GUIDANCE SYSTEM
OPERA TOR'S MANUAL
ORTHMAN
MANUFACTURING
INCORPORA TED
STILL THE STRONGEST
ORTHMAN MFG. INC.
75765 RD. 435
LEXINGTON, NE 68850
OM07-12-01

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  • Page 1 TRACKER IV IMPLEMENT GUIDANCE SYSTEM OPERA TOR’S MANUAL ORTHMAN MANUFACTURING INCORPORA TED STILL THE STRONGEST ORTHMAN MFG. INC. 75765 RD. 435 LEXINGTON, NE 68850 OM07-12-01...
  • Page 2 Move to a safe place. Lightening, hail and tornadoes are unpredictable. Orthman Manufacturing, Inc. does not limit the potential effects or injuries nor prevention measures to those listed above. They are provided solely as a guideline to making your farm life safer. Always consult your Owner/Operators Manual for specific tool and equipment safety requirements.
  • Page 3 The Benefits of Improved Safety and Health Practices Orthman Manufacturing Provides this document in the hope that everyone that has a job to do, does it SAFELY. Our goal and yours should be to end each day in the best possible health. Better safety and health practices reduce fatalities, injuries, and illnesses as well as associated costs such as workers’...
  • Page 4 (6-Blade Tracker IV Guidance System mounted to a 1900 Series Planter Toolbar) The Tracker IV frame consists of a 5” x 7” x 3/8” wall cross tube positioned similar to that of the existing toolbar. A spindle, yoke, and steering blade are then assembled allowing the steering blade to protrude into the ground surface.
  • Page 5 The console remote probe button allows the operator to raise and lower the probing device at any time. The Tracker IV feedback sensor is simultaneously receiving information in regards to the position of the steering blades. This information is also being continuously sent to the console.
  • Page 6 The Tracker IV is designed to improve the field accuracy of the implement operator. The Tracker IV is able to be utilized on an array of implements to increase operator ease on multiple platforms. (2-Blade Tracker IV Guidance System mounted to a 6 row 30” Orthman 1tRIPr)
  • Page 7 Orthman Mfg., Inc. warrants the parts it manufactures to be free from defects in material or workmanship for a period of ninety (90) days from the date of delivery of the product(s) to the original user. Products not manufactured, but supplied by Orthman Mfg., Inc. on Orthman products, are subject to, conform with, and are limited to the warranty of our suppliers.
  • Page 8: Table Of Contents

    Electrical Component Routing.......................3 - 5 PREPARATION AND SETUP Mounting Arm Clamp to Toolbar Installation................4 - 1 Mounting Arm Clamp to Toolbar and 5 x 7 Orthman Hitch Installation........4 - 3 Arm to Clamp Installation.......................4 - 5 Turnbuckle Installation........................4 - 6 Blade and Hub Assembly Installation...................4 - 8...
  • Page 9: Introduction

    Field Service Diagnostic Modes......................7 - 5 PARTS IDENTIFICATION Tracker Arm Clamp for 7 x 7 Toolbar....................8 - 1 Tracker Arm Clamp for 7 x 7 Toolbar and Orthman 5 x 7 Hitch..........8 - 2 Standard Turnbuckle........................8 - 3 Cushion Turnbuckle..........................8 - 4 Arm Assemblies..........................8 - 5...
  • Page 10: Safety Information

    TRACKER IV SAFETY INFORMA TION ORANGE YELLOW USE BAR STANDS AND CYLINDER STOPS TO SUPPORT THE IMPLEMENT. D A N G E R Store implement on a clean, dry, and level surface. An uneven surface could cause implement to shift or fall, resulting in injury or death, as well as implement damage.
  • Page 11 SAFETY INFORMA TION Operator safety is the primary concern when designing an Orthman implement. Orthman integrates as many safety features into the implement as possible. You can avoid many hazards and possible accidents by observing precautions in this safety section.
  • Page 12 TRACKER IV SAFETY INFORMA TION SAFE TRANSPORT Engage transport locking devices and cylinder stops prior to transport. Plan your route to avoid traffic. Yield to traffic in all situations. Maximum transport speed is 20 mph (32 kph). Various conditions will require reduced speed.
  • Page 13 NEVER ALLOW RIDERS ON TRACTOR OR IMPLEMENT. Riders hinder operator visibility and can W A R N I N G be thrown from the implement and/or be struck by foreign objects resulting in injury or death. TRACKER IV Made in the U.S.A.
  • Page 14 TRACKER IV PRACTICE SAFE MAINTENANCE Proper maintenance is your responsibility. Maintenance neglect and/or poor maintenance practices can result in injury or death. Always use the proper tools to maintain implement. AVOID CRUSHING. Make sure all personnel are clear of the implement. Lower implement to the ground, place tractor in park, turn off engine, and remove key.
  • Page 15 fire department. Wear protective clothing and equipment. Wear clothing appropriate for the situation. Protect your eyes, ears, hands, and feet with the use of protective goggles, ear plugs, gloves, boots, etc. TRACKER IV 2 - 6 Made in the U.S.A.
  • Page 16 TRACKER IV SAFETY INFORMA TION ANHYDROUS AMMONIA - LIQUID FERTILIZER Lift assist wheels can be accessorized with cross tube packages often utlized to pull nurse tanks in order to incorporate fertilization within the particular application. ANHYDROUS AMMONIA (NH ) AND LIQUID FERTILIZER APPEARS HARMLESS.
  • Page 17: Safety Decals

    To install decals: Thoroughly clean area where decal is to be placed and attach decal void of bubbles. Refer to this safety information section for proper decal placement. Decal illustrations below pertain to all Tracker IV’s regardless of blade quantity. 153-173...
  • Page 18 153-045.indd 1 11/10/2005 11:53:02 AM Equipment operators should understand the enclosed manual before operating this equipment. Replacement manual, call 308-324-4654 Orthman Mfg., Inc. - 75765 Rd. 435 - Lexington, NE 68850 153-101 (manual enclosure) IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 19: Major Component Identification

    Tracker IV prior to installation or servicing of any implement components. The majority of the Tracker IV is assembled at Orthman Mfg,. Inc. To ensure safe and efficient transport from the manufacturer, various attachments may need to be installed upon delivery.
  • Page 20: Component Identification

    8. Spindle (not visible) 9. Long Tie Rod (1 pictured) 2. Hitch Clamp (4 pictured) 3. Orthman Toolbar (rigid) (primary implement toolbar) 10. Probe Box (mounts to front of primary implement toolbar) 11. Console (mounts in tractor cab) 4. Arm Mount Assembly (2) 5.
  • Page 21 8. Spindle (not visible) 9. Long Tie Rod (1 pictured) 2. Hitch Clamp (4 pictured) 3. Orthman Toolbar (rigid) (primary implement toolbar) 10. Probe Box (mounts to front of primary implement toolbar) 11. Console (mounts in tractor cab) 4. Arm Mount Assembly (2) 5.
  • Page 22: Electrical Component Identification

    TRACKER IV MAJOR COMPONENT IDENTIFICATION ELECTRICAL COMPONENT IDENTIFICA TION TRACKER IV 1. Console and Power Cable 2. Power Cable (not needed if using courtesy outlet in cab as power source into console) 3. Probe Box Extension Cable 4. Feedback Extension Cable 5.
  • Page 23: Electrical Component Routing

    MAJOR COMPONENT IDENTIFICATION ELECTRICAL COMPONENT ROUTING TRACKER IV 1. Console 8. Manifold Extension Cable (coiled up) (red ends) 2. Console and Power Cable 9. Feedback Sensor (located inside of sensor housing) 3. Extension Cable - Console Adapter Harness 10.
  • Page 24: Preparation And Setup

    If the Tracker include corner braces, be sure to mount the arms accordingly, allowing for ample Tracker frame area for corner brace mounting. Orthman hitch clamps may have to be moved to obtain optimum Tracker arm mounting position.
  • Page 25 MOUNTING ARM CLAMP TO TOOLBAR INSTALLATION D A N G E R TRACKER IV Made in the U.S.A.
  • Page 26: Mounting Arm Clamp To Toolbar And 5X7 Orthman Hitch Installation

    If the Tracker include corner braces, be sure to mount the arms accordingly, allowing for ample Tracker frame area for corner brace mounting. Orthman hitch clamps may have to be moved to obtain optimum Tracker arm mounting position.
  • Page 27 MOUNTING ARM CLAMP TO TOOLBAR INSTALLATION D A N G E R TRACKER IV Made in the U.S.A.
  • Page 28 TRACKER IV PREPARATION AND SETUP AVOID CRUSHING. Make sure all personnel are clear of the primary implement. Lower primary D A N G E R implement to the ground, place tractor in park, turn off engine, and remove key. USE BAR STANDS TO SUPPORT THE PRIMARY IMPLEMENT. Park implement on a clean, dry, and level surface.
  • Page 29 D A N G E R TRACKER IV Made in the U.S.A.
  • Page 30 TRACKER IV D A N G E R IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 31 153 - 045 153-045.indd 1 11/10/2005 11:53:02 AM Be extremely careful working around unshielded sharp edges. Injury may result from contact with sharp edges. 153 - 045 153-045.indd 1 11/10/2005 11:53:02 AM TRACKER IV Made in the U.S.A.
  • Page 32: Yoke To Frame Installation

    TRACKER IV YOKE TO FRAME INSTALLATION D A N G E R IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 33: Blade And Hub To Yoke Installation

    4. Tighten to proper torque specifications. (pg. 0 - 0) around unshielded sharp edges. Injury may result from contact with sharp edges. 5. Repeat installation procedure for remaining blade and hub assemblies. 153 - 045 153-045.indd 1 11/10/2005 11:53:02 AM TRACKER IV 4 - 10 Made in the U.S.A.
  • Page 34: Frame To Arm Installation (Tillage Scenario)

    TRACKER IV FRAME TO ARM INSTALLATION TYPICAL CULTIVATOR SCENARIO D A N G E R IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 35: Frame To Arm Installation (Planting Scenario)

    FRAME TO ARM INSTALLATION TYPICAL PLANTER SCENARIO D A N G E R TRACKER IV Made in the U.S.A.
  • Page 36: Probe Box Installation

    TRACKER IV PROBE BOX INSTALLATION D A N G E R IT IS NOT RECOMMENDED TO MOUNT THE PROBE BOX TO A WING SECTION OF A STACKING OR FOLDING TOOLBAR. IT IS ALWAYS RECOMMENDED TO MOUNT THE PROBE BOX TO THE CENTER SECTION OF THE PRIMARY TOOLBAR.
  • Page 37 PROBE BOX INSTALLATION D A N G E R TRACKER IV Made in the U.S.A.
  • Page 38 TRACKER IV PROBE BOX INSTALLATION D A N G E R IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 39: Feeler Rod Installation

    FEELER ROD INSTALLATION D A N G E R TRACKER IV Made in the U.S.A.
  • Page 40: Double Probe Ball Installation

    TRACKER IV PREPARATION AND SETUP DOUBLE IN-LINE PROBE BALL INSTALLATION D A N G E R IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 41: Triple Probe Ball Installation

    TRIPLE PROBE BALL INSTALLATION D A N G E R TRACKER IV Made in the U.S.A.
  • Page 42 TRACKER IV PREPARATION AND SETUP HYDRAULIC COMPONENT INSTALLATION HIGH-PRESSURE FLUID HAZARD 153-528 D A N G E R IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 43: Electrical Component Routing

    6. Lift Switch Magnet 13. Probe Box Cable (black and blue ends) 7. Manifold Cable 14. Probe Box Assembly (circled ends attached to the manifold) (red ends) (will be mounted to the primary implement) TRACKER IV 4 - 20 Made in the U.S.A.
  • Page 44: Probe Lift Switch Installation

    TRACKER IV PREPARATION AND SETUP PROBE LIFT SWITCH INSTALLATION D A N G E R The probe lift switch is a device designed to lift the probe (input device i.e. probe balls or feeler rods) at the same time the operator chooses to raise the primary implement out of the ground.
  • Page 45: Field Settings

    When making primary implement adjustments, ignore all facets of the Tracker IV. Tracker IV adjustments will be made after the primary implement is set to operate correctly.
  • Page 46 TRACKER IV FIELD SETTINGS TRACKER BLADE DEPTH ADJUSTMENT Operational depth of the Tracker blades will differ with soil conditions. Typically, the previous and below illustrations illustrate a good depth to start with. Loose soils may require a greater operational depth and harder soils can allow the blades to operate relatively shallow. The depth of the blades is determined by the ability of the steering blades to adequately guide the primary implement to operator satisfaction.
  • Page 47 Tracker blades to penetrate as deeply. Tractor Front - Adjustment Nuts - Rear Front - Locking Nuts - Rear TRACKER IV Made in the U.S.A.
  • Page 48: Probing Device Depth Adjustment

    TRACKER IV FIELD SETTINGS PROBING DEVICE DEPTH ADJUSTMENT D A N G E R IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 49 FIELD SETTINGS PROBING DEVICE DEPTH ADJUSTMENT D A N G E R TRACKER IV Made in the U.S.A.
  • Page 50: Powering Up The Console

    TRACKER IV FIELD SETTINGS POWERING UP THE CONSOLE D A N G E R IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 51: Left And Right Offset

    FIELD SETTINGS LEFT AND RIGHT OFFSET D A N G E R TRACKER IV Made in the U.S.A.
  • Page 52: Performance Settings

    TRACKER IV PERFORMANCE SETTINGS BASIC PERFORMANCE SETTINGS D A N G E R STEERING AMPLIFIER Centers Probe..on Follows Probe..off IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 53 PERFORMANCE SETTINGS BASIC PERFORMANCE SETTINGS D A N G E R HITCH DEFLECTION Full Deflection Minimal Deflection TRACKER IV Made in the U.S.A.
  • Page 54 TRACKER IV PERFORMANCE SETTINGS BASIC PERFORMANCE SETTINGS D A N G E R Speed of System Slowest Fastest IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 55 PERFORMANCE SETTINGS BASIC PERFORMANCE SETTINGS D A N G E R HITCH DEFLECTION Full Deflection Minimal Deflection TRACKER IV Made in the U.S.A.
  • Page 56: Utility Functions

    TRACKER IV PERFORMANCE SETTINGS UTILITY FUNCTIONS D A N G E R IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 57 PERFORMANCE SETTINGS UTILITY FUNCTIONS D A N G E R TRACKER IV Made in the U.S.A.
  • Page 58 TRACKER IV PERFORMANCE SETTINGS UTILITY FUNCTIONS D A N G E R IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 59: Troubleshooting

    1. Check the cable connection at the hitch. 2. Check the cable connection at the probe box. 3. Check for damaged cables. 4. Check the cable connection at the probe sensor. 5. Check the probe sensor setting. TRACKER IV Made in the U.S.A.
  • Page 60 TRACKER IV TROUBLESHOOTING SYSTEM STATUS ERROR CODES ERROR MESSAGE PROBLEM and HELP D A N G E R The Feedback Sensor signal is shorted to ground. 1. Check for damaged cables. 2. Check for shorted cable. 3. Check Feedback Sensor setting.
  • Page 61 ERROR MESSAGE PROBLEM and HELP The Probe Actuator Down Relay is either disconnected or overloading. 1. Check all probe box cables. 2. Check all probe box cable connections. 3. Check all cables for damage. TRACKER IV Made in the U.S.A.
  • Page 62 TRACKER IV TROUBLESHOOTING SYSTEM STATUS ERROR CODES ERROR MESSAGE PROBLEM and HELP D A N G E R The Probe Actuator Up Relay is either disconnected or overloading. 1. Check all probe box cables. 2. Check all probe box cable connections.
  • Page 63: Field Service Diagnostic Modes

    If the filter has been cleaned or replaced, reset the hours to zero. Hole down the PROBE button for approximately 10 seconds until the alarm sounds and “New Data Saved” is displayed on the screen. Press the OPTION button. TRACKER IV Made in the U.S.A.
  • Page 64 TRACKER IV TROUBLESHOOTING FIELD SERVICE DIAGNOSTIC MODES LCD DISPLAY DIAGNOSTIC MODE - INSTRUCTIONS D A N G E R Set ratio controls the magnitude of blade movement to probe movement. In the default setting of 10 with a range from 1 to 10, the blades will move fully when the probe is at its extreme.
  • Page 65 The range is from -100 to +100 with 0 being the center. Use the LEFT and RIGHT OFFSET buttons to adjust the setting. Press the OPTION button to save the setting. TRACKER IV Made in the U.S.A.
  • Page 66 TRACKER IV TROUBLESHOOTING FIELD SERVICE DIAGNOSTIC MODES LCD DISPLAY DIAGNOSTIC MODE - INSTRUCTIONS D A N G E R Set valve bias is an automatic adjustment used to match the proportional valves with the console software. Voltage is applied to the left and then the right valve to determine at what level each valve opens.
  • Page 67 Press the OPTION button. LCD DISPLAY DIAGNOSTIC MODE - INSTRUCTIONS Automatic hours shows the total hous the system has been in the active field mode. Press the OPTION button. TRACKER IV Made in the U.S.A.
  • Page 68 LCD DISPLAY DIAGNOSTIC MODE - INSTRUCTIONS D A N G E R Orthman serial number shows the serial number under which the console was tested. This number must match the serial tag on the Tracker. The serial number is designated by week, year, and item manufactured that week.
  • Page 69 Feedback Calibrate diagnostic mode to learn the sensor in the exact center. Press the OPTION button to proceed to the Feedback Calibrate diagnostic mode. TRACKER IV Made in the U.S.A.
  • Page 70 TRACKER IV TROUBLESHOOTING FIELD SERVICE DIAGNOSTIC MODES LCD DISPLAY DIAGNOSTIC MODE - INSTRUCTIONS D A N G E R Feedback calibrate allows the software to fine tune the feedback sensor settings through software. The value displayed will range from -100 to +100 with 0 being the center. Push the PROBE button to store this sensor position into memory as the exact learned center.
  • Page 71: Parts Identification

    3. Primary Implement 7 x 7 Toolbar 7. 100-075 HHCS Bolt • 3/4 - 10 x 2 1/2 GR. 8 (2X) 4. 102-009 3/4 Nut (6X) 8. 333-753 Bottom Clamp (weld assembly) TRACKER IV 8 - 1 Made in the U.S.A.
  • Page 72: Tracker Arm Clamp For 7 X 7 Toolbar And Orthman 5 X 7 Hitch

    6. 108-022 3/4 Lock Washer (10X) 2. 333-757 Top Clamp (weld assembly) 7. 102-009 3/4 Nut (10X) 3. Orthman 5 x 7 Hitch 8. 100-075 HHCS Bolt • 3/4 - 10 x 2 1/2 GR. 8 (2X) 4. Primary Implement 7 x 7 Toolbar 9.
  • Page 73: Standard Turnbuckle

    9. 102-064 1 3/8 LH Thread Jam Nut GR. 2 5. 401-014 Trunion Test Fixture 3” Sq. 10. 401-015 Trunion Test Fixture 3” Sq. (green - RH threaded) (black - LH threaded) TRACKER IV 8 - 3 Made in the U.S.A.
  • Page 74: Cushion Turnbuckle

    CUSHION TURNBUCKLE NOTE: The Cushion Turnbuckle is standard equipment on all Trackers utilized on 1800 and 1900 Orthman Toolbars. The Cushion Turnbuckle is optional equipment on all other Trackers. 1. 100-246 HHCS Bolt • 1 - 8 x 2 1/2 GR, 5 (4X) 7.
  • Page 75: Arm Assemblies

    5. 102-091 Nylock Nut 1 1/4 - 7 GR. 2 6. 100-518 HHCS Bolt 1 1/4 - 7 x 10 GR. 5 YZ 7. 333-766 58” Arm for 8315 or Lister Unit 8. 333-772 78” Arm for Planter TRACKER IV 8 - 5 Made in the U.S.A.
  • Page 76: Arm Assembly For 1800 Toolbar

    TRACKER IV PARTS IDENTIFICA TION ARM ASSEMBLY - 1800 TOOLBAR 1. 315-028 U-Bolt 3/4 (5x7 Bar) (21 1/4) (2X) 2. 108-022 Lockwasher 3/4 (4X) 3. 102-009 Hex Nut 3/4 - 10 GR. 5 (4X) 4. 333-313 79” Arm for 1800 Toolbar 5.
  • Page 77: Arm Assembly For 1900 Toolbar

    5. 333-318 Cushion Turnbuckle Package 6. 333-745 Pin Weld Assembly 7. 333-737 1/2” Washer Pin Head 8. 108-020 Lockwasher 1/2” 9. 100-115 HHCS Bolt 1/2 - 13 x 1 1/4 GR. 5 TRACKER IV 8 - 7 Made in the U.S.A.
  • Page 78: Blade, Hub, And Yoke Assembly

    TRACKER IV PARTS IDENTIFICA TION BLADE, HUB, and YOKE ASSEMBLY 8. 333-533 Hub Strengthening Plate 1. 333-615 Yoke Tracker weld assembly 8. 318-012 Plate Tracker Hub 2. 108-022 Lockwasher 3/4” (2X) 9. 331-901 Tracker Blade Double Bearing Hub Assembly 3. 100-159 HHCS Bolt 3/4-10 x 2 3/4 GR. 5 (4X) 10.
  • Page 79: Sensor Spindle Assembly

    14. 120-134 Bushing 2 1/4 ID x 2 3/4 OD x 2” (2X) 15. 106-177 Set Screw 1/4 - 28 x 1/4 1. 333-656 Tracker IV Sensor Cap Assy. 16. 110-001 Grease Zerk 1/4 - 28 2. 106-059 Round Head Machine Screw 17.
  • Page 80: Standard Spindle Assembly

    TRACKER IV PARTS IDENTIFICA TION STANDARD SPINDLE ASSEMBLY 1. 333-655 Standard Spindle Cap 2. 104-197 Snap Ring Ext. 2 1/4 Shaft 3. 333-638 Washer Spindle Top 4. 120-134 Bushing 2 1/4 ID x 2 3/4 OD x 2” 5. 110-001 Grease Zerk 1/4 - 28 6.
  • Page 81: Probe Box Assembly

    8. 106-010 Square Head Set Screw 1/2” - 13 x 1 1/2” (4X) 13. 100-364 HHCS M12 x 40 GR. 5 9. 102-015 Jam Nut 1/2” x 13 GR. 2 (4X) 14. 102-057 Jam Nut MM12 GR. 2 TRACKER IV 8 - 11 Made in the U.S.A.
  • Page 82: Feeler Rod Package Assembly

    TRACKER IV PARTS IDENTIFICA TION FEELER ROD PACKAGE ASSEMBLY 1. 102-176 Nut Hex M10 GR. 2 (2X) 6. 305-596 Feeler Block LH 2. 305-800 Lift Tracker Feeler Rod w/a 7. 102-174 Hex Nut M6 GR. 5 (4X) 3. 100-357 HHCS Bolt M10 x 35 GR.5 (2X) 8.
  • Page 83: Double In-Line Probe Ball Assembly

    10. 106-023 Square Head Screw 5/16 - 18 x 3/4 (4X) 5. 104-010 Roll Pin 3/16 x 1 (4X) 11. 100-353 HHCS Bolt M10 x 40 GR. 5 (3X) 6. 317-565 Tracker Probe (2X) 12. 305-822 Mount Tracker Lower Probe TRACKER IV 8 - 13 Made in the U.S.A.
  • Page 84: Triple Probe Ball Package Assembly

    TRACKER IV PARTS IDENTIFICA TION TRIPLE PROBE BALL PACKAGE ASSEMBLY 1. 305-875 Upper Probe Lift 7. 317-565 Probe Bulb 13. 332-625 Center Rod 2. 330-933 Long Follower Rod 8. 332-629 Outer Rod (2X) 14. 305-822 Lower Probe Mount 3. 104-010 Roll Pin 3/16 x 1 (5X) 9.
  • Page 85: Tie Rod Assemblies

    333-650 Long Tie Rod Tube w/a - 72” total length - 38 - 40” row spacing 333-647 Short Tie Rod Tube w/a - 33” total length - 38 - 40” row spacing TRACKER IV 8 - 15 Made in the U.S.A.
  • Page 86: Electrical Cables And Components

    TRACKER IV PARTS IDENTIFICA TION ELECTRICAL CABLES AND COMPONENTS 1. 333-899 8. 333-682 2. No part number 9. 154-649 3. 305-876 (includes # 11) 10. 333-683 (refer to # 3) 4. 333-685 11. 305-876 5. 333-014 12. 333-684 6. 305-598 13.
  • Page 87: Manifold Assembly

    5. 198-286 Cavity Plug 13. 180-167 Valve Block 6. 180-161 Proportional Valve 7. 108-048 Lockwasher (4X) NOTE: 333-678 (not illustrated) Manifold Cable 8. 106-111 Screw 10-24 x 1.25” (4X) Entire Assembly: 333-104 TRACKER IV 8 - 17 Made in the U.S.A.
  • Page 88 TRACKER IV IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 89 TRACKER IV Made in the U.S.A.
  • Page 90 TRACKER IV IMPLEMENT GUIDANCE SYSTEM Made in the U.S.A.
  • Page 91 TRACKER IV Made in the U.S.A.

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