GREAT PLAINS 2S-2600 Operator's Manual

GREAT PLAINS 2S-2600 Operator's Manual

Two-section 26-foot folding drill
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Table of Contents
Two-Section 26-Foot Folding Drill
Read the operator manual entirely. When you see this symbol, the
subsequent instructions and warnings are serious - follow without
exception. Your life and the lives of others depend on it!
Illustrations may show optional equipment not supplied with standard unit or
may depict similar models where a topic is identical.
ORIGINAL INSTRUCTIONS
© Copyright 2019
Table of Contents
Operator Manual
2S-2600/F/HD/HDF
Manufacturing, Inc.
www.greatplainsmfg.com
Printed 2019-05-03
Index
17254
EN
195-440M

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  • Page 1 Table of Contents Index Operator Manual 2S-2600/F/HD/HDF Two-Section 26-Foot Folding Drill Manufacturing, Inc. www.greatplainsmfg.com Read the operator manual entirely. When you see this symbol, the subsequent instructions and warnings are serious - follow without exception. Your life and the lives of others depend on it!
  • Page 2 Machine Identification Record your machine details in the log below. If you replace this manual, be sure to transfer this information to the new manual. If you or the dealer have added options not originally ordered with the machine, or removed options that were originally ordered, the weights and measurements are no longer accurate for your machine.
  • Page 3: Table Of Contents

    Great Plains Manufacturing, Inc. assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained herein. Great Plains Manufacturing, Inc. reserves the right to revise and improve its products as it sees fit.
  • Page 4: Table Of Contents

    Torque Values Chart ............96 Hydraulic Diagrams ............97 Transport Lift ............97 Fold ................97 Dual Markers ............98 Single Marker ............98 Two Outlet Conversion..........99 Opener Lift: Standard Closed-Center.....100 Opener Lift: Optional Open-Center ......101 Counter Balance Valve...........102 Point-Row...............103 Great Plains | 195-440M | 2019-05-03 Cover Index...
  • Page 5: Important Safety Information

     Be prepared if a fire starts.  Keep a first aid kit and fire extinguisher handy.  Keep emergency numbers for doctor, ambulance, hospital and fire department near phone. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 6: Great Plains | 195-440M | 2019-05-03 Table Of Contents Index

    They are difficult to see, especially at night.  Use flashing warning lights and turn signals whenever driving on public roads.  Use lights and devices provided with the drill. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 7: Great Plains | 195-440M | 2019-05-03 Table Of Contents Index

    A person touching almost any metal part can complete the circuit to ground, resulting in serious injury or death. At higher voltages, electrocution can occur without direct contact.  Avoid overhead lines during seed loading/unloading and marker operations. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 8: Great Plains | 195-440M | 2019-05-03 Table Of Contents Index

     Inspect all parts. Make sure parts are in good condition and installed properly.  Remove buildup of grease, oil or debris.  Remove all tools and unused parts from drill before operation. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 9: Great Plains | 195-440M | 2019-05-03 Table Of Contents Index

    Make sure all persons are clear of working area.  Do not turn tractor too tightly, causing drill to ride up on wheels. This could cause personal injury or equipment damage. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 10: Safety Decals

     Keep all safety decals clean and legible.  Replace all damaged or missing decals. Order new decals from your Great Plains dealer. Refer to this section for proper decal placement.  When ordering new parts or components, also request corresponding safety decals.
  • Page 11: Table Of Contents Index

    (faces rear in transport); 4 total 68426B Amber Reflectors (S/N DD2037-) 838-265C On wing walkboard rear faces, outside corners, on outside end face of wing walkboards, 6 total 26445 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 12: Table Of Contents Index

    On inside wing frames below seed boxes (inboard of red reflectors); 2 total 26445 Daytime Reflectors (S/N DD2038+) 838-267C On inside wing walkboard end faces, on inside seed box end face (faces rear in transport); 2 total 68426B Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 13 Inside wing frames below seed boxes (inboard of daytime reflectors); 2 total 68426B Danger: Possible Chemical Hazard 838-467C Inside lid of optional Small Seeds box left hand side, one each box; 2 total 21730 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 14: Great Plains | 195-440M | 2019-05-03 Table Of Contents Index

    On tongue at hitch; 68426A 1 total Warning: Pinch/Crush Hazard 818-045C 68426 On tongue near transport locks; 1 total Warning: Excessive Speed Hazard 818-337C On tongue near hitch; 68426A 1 total Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 15: Table Of Contents Index

    To prevent injury or death from Hydraulic Failures: Transport locks must be clamped onto cylinder rod (locked) BEFORE transporting. Rotate (unlock) transport locks from cylinder BEFORE lowering drill. 818-861C On rear of mainframe; 1 total 68426B Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 16: Table Of Contents Index

    Inflation or Torquing of Wheel Bolts: Maximum inflation pressure of tires is 52 psi. Torque wheel bolts to 90 lb-ft. 818-752C On rim of each transport wheel; 4 total 26445 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 17 2S-2600/F/HD/HDF Table of Contents Index Important Safety Information Notice: Do Not Use Petroleum Based Products 858-679C 68426C On each end of seed box; 4 total Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 18: Introduction

    Table of Contents Index Introduction Introduction Great Plains welcomes you to its growing family of new product owners. Your 26-Foot Two-Section Folding Drill has been designed with care and built by skilled workers using quality materials. Proper setup, maintenance, and safe operating practices will help you get years of satisfactory use from the machine.
  • Page 19: Owner Assistance

    Further Assistance Great Plains Manufacturing, Inc. and your Great Plains dealer want you to be satisfied with your new 2S-2600. If for any reason you do not understand any part of this manual or are otherwise dissatisfied, please take the following actions first: 1.
  • Page 20: Preparation And Setup

    Choose a drill-hitch option (page 89) that is compatible with your tractor drawbar. The 2S-2600/F/HD/HDF has three hitch options: • a clevis hitch, •...
  • Page 21 Heights for Various Hitch Positions - Correct Tongue Height Refer to Figure 5 Use crank to raise jack foot. Remove pin and jack. Store jack on top of tongue. Figure 5 15563 Jack in Storage Location Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 22: Electrical Connections

    If the drill is equipped with the point row option, mate the connector for the cab control. See “Point Row Clutch” on page 90 for ordering information. Figure 8 26469 Point-Row Connector Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 23: Hydraulic Hose Hookup

    3. Connect fold hoses to tractor remote valve. install a Great Plains kit, part number 194-143A. If you are 4. Connect marker hoses to tractor remote valve. not familiar with your tractor hydraulics, consult your tractor dealer.
  • Page 24: Setting The Bypass Valve

    3. Engage tractor hydraulics and lower openers. Lock hydraulic lever on tractor for continuous operation. See “Raising and Lowering Openers” on page 26. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 25: Adjusting The Counter Balance Valve

    Adjust knobs on pressure-control valves for opener down pressure so gauges are at: 1800 psi for 2S-2600/F models 2100 psi for 2S-2600HD/HDF models. 5. While watching gauges on drill, slowly turn knob on bypass valve counterclockwise. Adjust bypass valve just until needles on gauges begin to move down from 1800 psi (2100 psi for heavy duty models).
  • Page 26: Marker Setup

    “Leveling the Drill” on page 74, and marker(s) must be in correct working order per “Marker Maintenance” on page 77. Row unit centerline stations on 2S-2600 drills are symmetrical about machine center, so left and right extensions are normally identical, for both opposing and concentric passes.
  • Page 27: Shaft Monitor Cab Module

    4. Re-mount the removed disk blade. 5. Adjust the scraper blade per “Disk Scraper Figure 15 26460 Adjustments” on page 60. Scraper Installation Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 28: Press Wheel Scraper Installation

    Replace the center bolt and tighten.  There needs to be approximately inch of a gap between the press wheel and the press wheel scraper. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 29: Operating Instructions

    Always operate farm machinery with safety in mind. General Description On the standard 2S-2600, field operations are controlled by tractor cab hydraulic levers. When openers are lowered, mechanical clutches engage, and the gauge wheels drive the seed meter shafts. Markers, if installed, are on a separate circuit.
  • Page 30: Raising And Lowering Openers

    On the standard 2S-2600 drill, the openers raise and lower as a group, from a tractor cab lever. If the Point Row Option is installed, each section can raise and lower independently, using switches on the point row control module in the tractor cab.
  • Page 31: Raising Drill (Transport Lift)

    5. Slowly reverse the Transport Lift circuit lever until both lock channels are resting firmly on the rod ends of the transport lift cylinders. Set circuit lever to off. Figure 22 15552 Transport Lift Cylinder Lock Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 32: Folding

    Replace as needed. 6. Set Fold circuit to neutral for extra safety. The drill is now ready for the pre-transport checklist. See “Transport” on page 29. Figure 24 17316 Latch Awaiting Wings Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 33: Transport

    Seed Loaded, Small Seeds) Marker Transportation Refer to Figure 25 Always transport markers folded flat. Make sure second marker section rests securely on transport carrier Figure 25 18857 Marker in Transport Cradle Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 34: Transport Checklist

     Drill Raised and Locked (page 27) - Make sure drill is folded properly. Secure cylinder lock channels on transport-cylinder rods and front box lift cylinders. Allow transport lift cylinders to settle against lock channels. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 35: Unfolding

    7. Lower drill mainframe. See “Unfolding” on page 31. Figure 26 - Unfold 15549 Opener Unlock 8. Lower opener subframe. See “Lowering Openers” on page 26. Null4.aac: Figure 27 17319 Latch Ready for Unfold Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 36: Lowering Drill (Transport Lift)

    5. Slowly reverse the lift circuit lever and begin lowering Figure 28 18960 the drill. Keep the circuit engaged until both cylinders Transport Lift Cylinder Lock are completely retracted. Set circuit to off or neutral. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 37: Opener Operation

    To run drill on tractors with open-center hydraulics or on tractors with fixed-displacement hydraulic pumps, you must install a Great Plains kit, part number 194-143A. Contact your Great Plains...
  • Page 38: Active Hydraulic Systems

    Tractors with load-sensing hydraulics must use the bypass Use lever lock clip, John Deere part number valve to operate the 2S-2600/F/HD/HDF. Failure to use the R52667, to lock lever forward. See your tractor bypass valve can cause major tractor damage. Before dealer for clip purchase and installation.
  • Page 39: Priority Flow Hydraulic Systems

    Adjust the down pressure. See if the openers are still always return hydraulic lever to neutral. level. If the nose is up, increase pressure. If the rear is up, decrease pressure. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 40 • Always raise openers before turning. Never back up or turn sharply with openers in the ground. Doing so will plug openers and may damage equipment. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 41: Loading Materials

    4. To reduce wear, remove main shaft drive chains for main seed boxes. Possible Agricultural Chemicals Hazards: Take necessary materials safety precautions when loading dusty seed, treated seed or fertilizer. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 42: Loading Fertilizer Compartment

    Use tool or gloved hand. Do not overfill boxes. 6. To reduce wear, remove main drive shaft chains for main seed boxes. Figure 35 16375 Spill Flap Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 43: Initial Seeding Depth

    For information on opener adjustments, see “00 Row Unit Adjustments” on page 56. For information on troubleshooting opener problems, “Troubleshooting” on page 66. Figure 36 26441 Initial Opener Depth Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 44: Fertilizer Box Operation

    Lift dividers out of drill box. Reinstall standard or offset dividers. e. Reinstall lid assembly by reversing step d through step a. Figure 38 27050 Box Divider Removal Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 45: Seeding With Both Compartments

    5. To avoid unnecessary wear, remove both fertilizer Range drive chains see Seed Rate Manual 195-325B. Figure 40 16380 Flap Secured Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 46: Marker Operation

    Folding speed of dual markers is adjusted with adjustment screws on sequence-valve body. Excessive folding speed can damage markers, so adjust markers to a safe folding speed as described under “Marker Adjustments” on page 62. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 47: Lift Selector Valve Operation

    Tractors with only two remote circuits need an optional selector valve, which shares a single tractor circuit between transport lift and opener lift. Two Outlet Tractor Hydraulic Kit Great Plains Part number 194-122A. This combines the transport lift hydraulic circuit and opener lift hydraulic circuit.
  • Page 48: Shaft Monitor Operation

    The display module for the system is normally on the front face of the main toolbar near the left gauge wheel and close to the sensor. (For 2S-2600 models the meter is mounted on the right hand box frame.)
  • Page 49: Field Operations

    ALL or SECTION CONTROL. Planting Sequence 1. Lower drill openers at initial seeding point. 2. Pull forward and begin planting. 3. Raise drill for turns (meters stop automatically). Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 50: Parking

    Wing Stand Pinned Down 4. Unplug hydraulic hoses and electrical lines from tractor. 5. Remove hitch pin first, then safety chain from tractor drawbar. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 51: Storage

    9. Use touch-up paint to cover scratches, chips and worn areas to prevent rust. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 52: Adjustments

    Level row units and consistent seeding depth in tire tracks Disk Blade Adjustments Consistent seeding depth Seed Firmer Adjustments Consistent seed placement and coverage Opener Depth (Press Wheel Height) Seeding depth Marker Adjustments Correctly offset and visible pass marks Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 53: Setting Main Box Seed Rate

    If Figure 48 26211 set to this position with seed loaded, it may be difficult Seed Cup Door Handle to reset it to a normal operating position. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 54: Setting Fertilizer Rate

    You may be severely injured or killed by being crushed from a falling implement or openers. Always have transport locks in place and frame sufficiently blocked up when working on the drill. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 55: Frame Level

    This photograph illustrates openers too low in front, also known as “bulldozing”. Decrease hydraulic pressure and/or shorten opener springs. Check sub-frame pivot if pressures have recently been reduced. Figure 52 29133 Openers Too Low in Front Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 56: Frame Weight

    Index Adjustments Frame Weight The standard 2S-2600 includes 1587 pounds (720kg) of weight bars inside the main toolbar. This, plus the extra weight of 00HD row units, permits adjustment of the full range row unit down forces. If markers are installed, additional force is available.
  • Page 57: Opener Frame Down-Force

    An empty standard drill (no markers, no fertilizer 2S-2600/F/HD/HDF. Failure to use the bypass valve can cause capability and no small seeds capability) may have major tractor damage. Before adjusting opener down insufficient available weight to reach these force levels.
  • Page 58: Opener-Subframe Adjustment

    15558 2100 psi, place top bolt in top hole on all six pivot Opener-Frame Adjustment points across drill. Use the chart “Pounds of Force at Opener Disks” on page 53. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 59 13. Changing from high to low is similar, except lower 1200 PSI the jack at step 6 and reverse the bolt movement. 1300 PSI 1400 PSI 1500 PSI 1600 PSI 1700 PSI 1800 PSI Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 60: Row Unit Adjustments

    These close the seed trench. The wheels also support the free end of the row unit, and provide the primary control over seeding depth. See “Opener Depth (Press Wheel Height)” on page 61. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 61: Hd Row Unit Adjustments

    (which depicts a row unit fully populated with all optional accessories supported for use with the 2S-2600HD/HDF drill) From front to back, a Great Plains 00HD Series row unit can include the following capabilities (some optional): 1. Opener height adjustment: standard If a few rows need to run deeper, such as in tire tracks, the arm’s pivot point may be lowered.
  • Page 62: Opener Height

    Shorten it for no-till conditions. The minimum recommended length is: Figure 60 26452  inch (31.1cm). 00 and 00HD Spring Length Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 63: Disk Blade Adjustments

    3. To reduce the spacing between the discs (the normal case), move one spacer washer from the inside to the outside of the flange dust cover. Figure 62 26385 Adjusting Disk Spacers 4. Re-assemble and check disc contact. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 64: Disk Scraper Adjustments

    Figure 64 26443 can be tightened in subsequent years according to Keeton Seed Firmer your needs. Firmers should provide just enough tension to push seeds to the bottom of the trench. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 65: Opener Depth (Press Wheel Height)

    If press wheels are lifting off ground, increase hydraulic down pressure. If press wheels are digging into ground, reduce hydraulic down pressure. Figure 66 26441 Adjusting 00HD Opener Depth Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 66: Marker Adjustments

    To adjust marker extension, loosen two jam nuts and then their bolts and slide arm tube in or out. Re-tighten bolts, then the jam nuts. Figure 67 26497 Marker Extension Adjustment Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 67: Marker Chain Adjustment

    To adjust height of saddle, loosen  x2 inch U-bolts that hold carrier tube to mounting bracket. Slide carrier tube up or down as needed. Figure 69 15632 Marker Transport Carrier Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 68: Marker Disk Adjustment

    Tighten bolts Direction of Cut To have the marker throw dirt out, invert the disk on the spindle, and invert the disk assembly. Figure 71 11248 Marker Disk Inverted Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 69: Marker Speed

    Excessive [un]folding speed could damage markers and void the warranty. Figure 73 14048 After adjusting the folding speed, tighten jam nuts on hex Sequence Valve Adjustment adjustment screws to hold settings. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 70: Troubleshooting

    Check planting operation for excessive overlap or gaps between passes. Consider soil conditions. Loose soil and slippage will cause variations in acres registered. Check that your acremeter is for your drill. Refer to the 2S-2600 parts manual. See “Opener Depth (Press Wheel Height)” on page 61.
  • Page 71 Optional marker disk does not mark Check chain length and adjustment. See “Marker Maintenance” on page 77. Reverse blade to pull dirt in or throw dirt out depending on soil conditions. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 72: Maintenance And Lubrication

    Check fittings for evidence of leaks. 6. Keep disk scrapers properly adjusted. 7. Replace any worn, damaged or illegible safety decals. Order new decals from your Great Plains dealer. See “Safety Decals” on page 6. Great Plains | 195-440M | 2019-05-03...
  • Page 73: Bleeding Hydraulics

    Check hydraulic fluid level in tractor reservoir and fill to proper level. Add fluid to system as needed.  NOTE: System capacity for entire drill is about  U.S. gallons (17 liters). Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 74: Bleeding Opener Lift Hydraulics

    6. Slowly supply oil to top side of pressure-control valves until oil begins to appear at a loosened hose fitting. As oil begins to appear at a fitting, tighten that fitting. Figure 74 22981 Bleeding Opener Lift Hydraulics Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 75: Bleeding Fold Hydraulics

    7. Re-pin cylinder rod clevis. Do not loosen an O-ring fitting. Bleeding air from an O-ring fitting will damage the seal. Figure 75 17299 Bleeding Fold Hydraulics Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 76: Bleeding Transport Lift Hydraulics

    6. Slowly supply oil to rod end of transport-lift cylinders until oil appears at loosened hose fitting. As oil begins to appear at fitting, tighten that fitting. Figure 76 17298 Bleeding Opener Lift Hydraulics Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 77: Bleeding Marker Hydraulics

    Two filters are located on one each of the down-pressure adjustment valves. If the Point Row option is installed, another filter is located on the third adjustment valve. Figure 78 22968 In-Line Filter Locations Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 78: Leveling The Drill

    . When openers are at correct height, retighten jam nut. Repeat at each opener-lift cylinder if necessary. Figure 80 17308 Eyebolt Adjustment Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 79: Link Tube

    Lower toolbar by removing spacer washers from bottom of vertical pivot and placing them on top of pivot. Figure 82 17306 Toolbar Height Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 80: Wing Box Alignment

    1in (2.5cm) ahead of inside ends. Figure 83 17357 6. Tighten jam nut. Stop Bolts (Wings Folded) Figure 84 17300 Wing Box Alignment Measurement Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 81: Chain Maintenance

    If the shear bolt breaks, replace it with an equivalent  -16x2in Grade 2 bolt (Great Plains part 802-266C). If that size is not available in your local market, substitute an M10x1.5 Class 5.8 metric bolt and nut.
  • Page 82: Marker Disk

    Set the Seed Rate Handles to 100. With openers raised, the seed meter jackshaft can be slowly turned by one person with a  in (22mm) open-end wrench, while another inspects the flutes from the open seed boxes. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 83: Fertilizer Box Clean-Out

    4. Set seed rate handle to 100. 5. Rotate calibration crank or end wheel until no seed flows. 6. If a vacuum cleaner is available, remove any residual seed from top of meters. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 84: Seed Flap Replacement

    Push new seed flap down through metal bracket until flap snaps into place with “T” top resting on top of bracket. Figure 92 31047 816-302C Seed Tube Flap Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 85: Lubrication

    1 zerk and 1st to 2nd section pivot, 1 zerk at 2nd section to arm pivot; 3 or 6 total Type of Lubrication: Grease Quantity: Until grease emerges at pivot ends 15546 15547 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 86 3 zerks each pivot; 6 total Type of Lubrication: Grease Quantity: Until grease emerges at pivot ends. Zerks accessible from rear of folded drill, or front of unfolded drill. 17354 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 87 Type of Lubrication: Grease Quantity: Until grease emerges 18082 Adjustment Link Pivots 2 zerks each pivot; 4 total Type of Lubrication: Grease Quantity: Until grease emerges at pivot ends. 17304 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 88 100. 12126 Wing Vertical (Fold) Pivots 2 zerks each pivot; 4 total Type of Lubrication: Grease Quantity: Until grease emerges at pivot ends. 17354 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 89 16381 Fertilizer Range to Jackshaft Chain As Required 1 chain per section; 2 total Type of Lubrication: Chain Lube Quantity: Coat thoroughly Slack:  in (6mm) in top span 16379 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 90 18856 Gauge Wheel Chain As Required 1 chain per gauge wheel assembly; 2 total Type of Lubrication: Chain Lube Quantity: Coat thoroughly Slack:  in (13mm) in top span 18865 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 91 (7mm) in longest span of final drive chain 17180 Gauge Wheel Bearings 2-3 Years 2 races each of 4 wheels; 8 total Type of Lubrication: Grease Quantity: Repack 15457 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 92 2 races each of 4 wheels; 8 total Type of Lubrication: Grease Quantity: Repack 17235 Marker Disk Bearings 2-3 Years 2 races each marker; 2 or 4 total Type of Lubrication: Grease Quantity: Repack 15481 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 93: Options

    Options Options Hitches One hitch is selected upon initial order of an 2S-2600 Drill, and includes the spring wire loop, safety chain, and all fasteners. Additional hitches may be ordered for conversion in the field, and include extra hitch mounting bolts, lock washers and nuts.
  • Page 94 116-121A 34210 18943 Point Row Clutch On the standard 2S-2600/F/HD/HDF drill, both sections raise and lower simultaneously. Shutting off seed flow on one or two sections requires stopping and making setup changes. The Point Row Clutch option provides cab control of opener lift on a section-by-section basis. Order one kit per drill.
  • Page 95 Cal Tray End Mount 194-707D Calibration Tray Spring Clip 807-336C Digital Scale This scale is for use with the calibration tray. Option Packages Part Number Digital Scale 50 LB/23 KG 891-209C 36242 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 96 This can prevent seed pile-up when drilling across slopes and in other situations where the seed is particularly fluid. Order one per partition. Part Description Number RMVBL SMALL SEED BOX PARTITION 123-409D 17028 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 97 Optional press wheel scrapers help clear any soil and debris. Description Part Number 2 X 13 Press Wheel Scraper Kit 270-140K 3 X 13 Press Wheel Scraper Kit 270-139K See “Press Wheel Scraper Installation” on page 24. TP-71315 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 98 171-097A 2S-2600 Single HD Weight Kit 171-099A Suitcase weight brackets are available for earlier model 2S-2600 (non-HD) drills. These weight kits are not recommended for 2S-2600 drills, see “Frame Weight” on page 52. 24454 Great Plains | 195-440M | 2019-05-03...
  • Page 99: Appendix

    Website Transport 11Lx15 12-ply Rib 52 psi Firestone www.firestoneag.com Wheel Implement 359 kPa Gleason www.gleasonwheel.com Gauge & Titan www.titan-intl.com 60 psi 265/70B 16.5NHS Transport www.bkt-tires.com/en Skid Steer 413 kPa Wheels Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 100: Torque Values Chart

    ⁄ d. ft-lb = foot pounds 1330 2970 2190 4820 3560 ⁄ 25199m 25199 Torque tolerance + 0%, -15% of torquing values. Unless otherwise specified use torque values listed above. Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 101: Hydraulic Diagrams

    2S-2600/F/HD/HDF Table of Contents Index Appendix Hydraulic Diagrams Transport Lift 18079 Fold 18079 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 102: Dual Markers

    2S-2600/F/HD/HDF Table of Contents Index Appendix Dual Markers 15605 Single Marker 15605 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 103: Two Outlet Conversion

    2S-2600/F/HD/HDF Table of Contents Index Appendix Two Outlet Conversion 15605 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 104: Opener Lift: Standard Closed-Center

    2S-2600/F/HD/HDF Table of Contents Index Appendix Opener Lift: Standard Closed-Center 23031 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 105: Opener Lift: Optional Open-Center

    2S-2600/F/HD/HDF Table of Contents Index Appendix Opener Lift: Optional Open-Center 23033 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 106: Counter Balance Valve

    2S-2600/F/HD/HDF Table of Contents Index Appendix Counter Balance Valve COUNTER BALANCE VALVE 36265 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 107: Point-Row

    2S-2600/F/HD/HDF Table of Contents Index Appendix Point-Row LEFT RIGHT 27051 Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 108 This Warranty is limited to the replacement of any defective part by Great Plains and the installation by the dealer of any such replacement part. Great Plains reserves the right to inspect any equipment or part which are claimed to have been defective in material or workmanship.
  • Page 109 ........4 conversion, open center .....89 loading seed ........37 cracking, seed ........49 load-sensing ........20 handles, seed rate ......37 customer service ........15 lock channels ........32 handle, seed cup ......49 Great Plains | 195-440M | 2019-05-03 Cover Table of Contents...
  • Page 110 1200 psi ..........34 spring, down-pressure ....... 58 pressure-control valve ......34 122-009K, 00HD Seed-Lok ....94 stands, parking ........46 press-wheel height ...... 39 122-015A, scraper ......93 stop bolts ..........76 priority flow .........35 Great Plains | 195-440M | 2019-05-03 Cover Table of Contents...
  • Page 111 818-682C, decal .........11 818-751C, decal .........12 818-752C, decal .........12 818-861C, decal .........11 818-864C, decal ........9 838-102C, decal .........10 838-265C, reflector .......7 838-267C, reflector .......8 838-467C, decal ........9 858-679C, decal .........13 Great Plains | 195-440M | 2019-05-03 Cover Table of Contents...
  • Page 112 2S-2600/F/HD/HDF Table of Contents Index Great Plains | 195-440M | 2019-05-03 Table of Contents Index...
  • Page 113 Table of Contents Index Table of Contents Index...
  • Page 114 Table of Contents Index Great Plains, Mfg. 1525 E. North St. P.O. Box 5060 Salina, KS 67402...

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