Yetter 2968-050 Set-Up / Parts Manual
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Yetter 2968-050 Set-Up / Parts Manual

Row unit mid-mount fertilizer injection opener, cnh row units
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MODELS 2968-050 & 2968-052 – SINGLE WHEEL
MODELS 2968-051 & 2968-053 – DUAL WHEEL
YETTER MANUFACTURING CO.
FOUNDED 1930
Colchester, IL 62326-0358
Toll free: 800/447-5777
309/776-3222 (Fax)
Website: www.yetterco.com
E-mail:
info@yetterco.com
ROW UNIT MID-MOUNT
FERTILIZER INJECTION OPENER
CNH ROW UNITS
SET UP & PARTS MANUAL
2565-960-REV_A – 01/2020

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Summary of Contents for Yetter 2968-050

  • Page 1 ROW UNIT MID-MOUNT FERTILIZER INJECTION OPENER MODELS 2968-050 & 2968-052 – SINGLE WHEEL MODELS 2968-051 & 2968-053 – DUAL WHEEL CNH ROW UNITS SET UP & PARTS MANUAL 2565-960-REV_A – 01/2020 YETTER MANUFACTURING CO. FOUNDED 1930 Colchester, IL 62326-0358 Toll free: 800/447-5777 309/776-3222 (Fax) Website: www.yetterco.com...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS FOREWORD …………………………………………………..…....3 SAFETY …………………………………………………………...…....4 PICTORIAL PART LIST …………………...……………..... 5 – 9 INSTALLATION …………………………………………………... 10 – 16 OPERATION ..………..……..…...…………......17 – 18 MAINTENANCE ………..…..…………..………....19 – 21 PARTS IDENTIFICATION…...………………..……...….... 22 – 32 TROUBLESHOOTING…...………………..……...…......33 BOLT TORQUE Important: Over-tightening hardware can cause just as much damage as under-tightening.

  • Page 3: Foreword

    WARRANTY Yetter Manufacturing warrants all products manufactured and sold by it against defects in material. This warranty being expressly limited to replacement at the factory of such parts or products as shall appear to be defective after inspection. This warranty does not obligate the Company to bear cost of labor in replacement of parts.

  • Page 4: Safety

    BE ALERT! YOUR SAFETY IS INVOLVED WATCH FOR THIS SYMBOL. IT POINTS OUT IMPORTANT SAFETY PRECAUTIONS. IT MEANS “ATTENTION – BE ALERT!” It is your responsibility as an owner, operator, or supervision to know and instruct everyone using this machine at the time of initial assignment and at least annually thereafter, of the proper operation, precautions, and work hazards which exist in the operation of the machine in accordance with OSHA regulations.

  • Page 5: Pictorial Part List

    2968-050 Pictorial Parts List For CNH 2000 Row Units, Single Disc, Left or Right Hand 2968-150 ONLY IF –LH ORDERED 2968-227 ONLY IF –RH ORDERED QTY 1 2968-472-LH – QTY 1 2968-472-RH – QTY 1 QTY 1 Bolt Bag Tall Fert. Wheel Mount, LH Close Wheel Mount Tall Fert.
  • Page 6 2968-053-R Pictorial Parts List For CNH 1200 Row Units, Dual Disc, RH Lead 2968-114 – QTY 1 2968-230 – QTY 1 2968-403-RH – QTY 1 2968-404-LH – QTY 1 Bolt Bag Close Wheel Mount TALL CNH 1200 RHL ARM LH CNH 1200 SHORT ARM 2968-054 Pictorial Parts List Box Mount Kit For CNH 2100 Row Units 2968-374 –...
  • Page 7 2968-090A-L & 2968-090A-R Pictorial Parts List ● = ONLY INCLUDED IN 2968-090A-L KIT + = ONLY INCLUDED IN 2960-090A-R KIT 2502-251 - 3/8-16 X 3 HHCS GR 8 ZP – QTY 2 2502-252 - 3/8-16 X 1 1/2 HHCS GR 2 ZP – QTY 1 2520-251 - 3/8-16 HEX NUT GR 2 ZP –...

  • Page 8: 2968-114 Pictorial Parts List

    2968-113 Pictorial Parts List Bolt Bag for 2968-052 2505-207 – 5/16 – 18 X 1 ¼ CARRIAGE BOLT – QTY 4 2505-208 – 5/16 – 18 X 1 ½ CARRIAGE BOLT – QTY 4 2505-345 – ½ – 13 X 2 CARRIAGE BOLT – QTY 3 2520-206 –...
  • Page 9 2967-567 – PIVOT BUSHING – QTY – 2 2968-150 Pictorial Parts List Bolt Bag for 2968-050 2502-317 – 1/2-13 X 1 ¾" HHCS GR 5 ZYD – QTY 3 2502-333 –5/8 – 11 X 9 HHCS GR 5 ZP – QTY 1 2502-373 –...

  • Page 10: Installation

    INSTALLATION INSTRUCTIONS Step 1: Remove the items listed below that are part of the closing wheel assembly on the seeding unit. The closing discs will remain in the same location directly behind the gauge wheels. On 1200 row units, mark the set of holes on each side of the row unit that the disc scrapers (Item 2 in photo below) were mounted to.
  • Page 11 INSTALLATION INSTRUCTIONS 1200 SERIES ROW UNIT Step 2: Attach the front of the Main Mount Bracket to the planter row unit by using the same set of holes that the scrapers were mounted in using 4) 5/16 X 1 ¼ carriage bolts & 4) 5/16 flange lock nuts. Attach the triangular mounts & triangular mount spacers to the row unit using 4) 5/16 X 1 ½...
  • Page 12 2968-050 & 2968-052 INSTALLATION INSTRUCTIONS SINGLE DISC PLACEMENT Step 3: 2000 Series Row Unit Install the fertilizer wheel mount to the main mount bracket using 3) ½ X 1 ¾ bolts, 3) ½ flat washers, & 3) ½ lock nuts,...
  • Page 13 2968-051 & 2968-053 INSTALLATION INSTRUCTIONS DUAL DISC PLACEMENT Step 3: 2000 Series Row Units Install the fertilizer wheel mounts to the main mount bracket using 3) ½ X 2 ¼ bolts, 3) ½ flat washers, & 3) ½ lock nuts, install a 2968-051-L.
  • Page 14 INSTALLATION INSTRUCTIONS Step 4: Fertilizer Wheel Assembly Place 1) 5/8” flat washer over the D-bolt & install the Fertilizer Wheel Assembly to Fertilizer Wheel Mount Plate & tighten 5/8” flange whiz lock nut. See page 17 to determine which D-bolt hole to install the wheel assembly to achieve your desired depth. SINGLE WHEEL (LH Shown) DUAL WHEEL Step 5: Set the Fertilizer Wheel Assembly Width...
  • Page 15 INSTALLATION INSTRUCTIONS STEP 6: P-Clip Installation Install each P-Clip to the Formed Hose Holder using ¼” X ½” bolts, ¼” lock washers, & ¼” hex nuts. A P-Clip should be placed on the side with blade for single wheel placement & on both sides for dual wheel placement. SINGLE WHEEL (LEFT SIDE SHOWN) DUAL WHEEL STEP 7A: INJECTOR INSTALLATION...
  • Page 16 INSTALLATION INSTRUCTIONS STEP 7B: REAR KNIFE INSTALLATION Assemble the 3/8 Hose P Clip to the horizontally slotted hole by placing the P Clip over the bolt threads, insert the 3/8” bolt thru the slotted hole, place a 3/8” flat washer & 3/8” lock washer over the bolt, & install a 3/8 hex nut. Insert 1) 3/8” X 3” bolt thru the stop bushing &...

  • Page 17: Operation

    OPERATION - On dual fertilizer placement, the wheels are staggered front to back to keep the soil from heaving. - Fertilizer can be placed 2” – 3” off the seed furrow. Please see your agronomist to determine best spacing on the rate that’s being applied.
  • Page 18 OPERATION LIQUID FERTILIZER APPLICATION RATE & PRESSURE CHART – TABLES BASED ON 30” NOZZLE SPACING GALLONS PER ACRE (USING WATER) TIP # LIQUID CAPACITY 1 NOZZLE 4 MPH 5 MPH 5.5 MPH 6 MPH 7 MPH 8MPH PRESSURE IN PSI IN GPM #00015 0.11...

  • Page 19: Maintenance

    MAINTENANCE IMPORTANT: If seal is removed from hub/bearing assembly, grease bearing Every 50 hours. If seal is left assembled, 2-3 pumps of grease twice a year, depending on acres, is sufficient. IMPORTANT: For proper operation, the planter frame must operate level (fore, aft &...
  • Page 20 MAINTENANCE NOTE: BE CERTAIN TO ALIGN THE GREASE FITTING WITH THE SLOT IN THE WHEEL & HUBCAP SO THAT THE GREASE CAN FLOW FREELY. Grease must fill this Hubcap cavity.
  • Page 21 Alternative Lubricants Conditions in certain geographical areas may require special lubricants & lubrication practices which do not appear in the operator’s manual. If there are any questions, consult Yetter Manufacturing Co. to obtain latest information & recommendation. PART #...
  • Page 22 2968-050-L PART IDENTIFICATION ITEM PART # DESCRIPTION 2502-317 ½ - 13 X 1 ¾ HHCS GR 5 ZP 2502-333 5/8 – 11 X 9 HHCS GR 5 ZP 2502-373 ½ - 13 X 6 HHCS GR 5 ZP 2502-808 M16 X 40 SERRATED HEX FLANGE BOLT ZP 2520-357 ½...
  • Page 23 2968-050-R PART IDENTIFICATION ITEM PART # DESCRIPTION 2502-317 ½ - 13 X 1 ¾ HHCS GR 5 ZP 2502-333 5/8 – 11 X 9 HHCS GR 5 ZP 2502-373 ½ - 13 X 6 HHCS GR 5 ZP 2502-808 M16 X 40 SERRATED HEX FLANGE BOLT ZP 2520-357 ½...
  • Page 24 2526-355 ½ FLAT WASHER HARDENED ZP 2526-451 5/8 STANDARD FLAT WASHER ZP 2526-454 5/8 SAE FLAT WASHER HARDENED ZP 2565-179 YETTER DECAL 2967-567 PIVOT BUSHING ZP 2968-227 2968 MOUNT ASSEMBLY, CASE 2150 2968-472-LH LH CNH 2000 TALL FERT WHEEL MOUNT...
  • Page 25 2526-355 ½ FLAT WASHER HARDENED ZP 2526-451 5/8 STANDARD FLAT WASHER ZP 2526-454 5/8 SAE FLAT WASHER HARDENED ZP 2565-179 YETTER DECAL 2967-567 PIVOT BUSHING ZP 2968-227 2968 MOUNT ASSEMBLY, CASE 2150 2968-472-RH RH CNH 2000 TALL FERT WHEEL MOUNT...
  • Page 26 5/8 – 11 WHIZLOCK HEX NUT GR 2 ZP 2526-355 ½ FLAT WASHER HARDENED ZP 2526-454 5/8 SAE FLAT WASHER HARDENED ZP 2565-179 YETTER DECAL 2570-448 .120 BOWTIE LOCKING COTTER ZP 2968-230 MAIN MOUNT BRACKET W.A. 2968-383 TRIANGULAR MOUNT SPACER, ZP...
  • Page 27 5/8 – 11 WHIZLOCK HEX NUT GR 2 ZP 2526-355 ½ FLAT WASHER HARDENED ZP 2526-454 5/8 SAE FLAT WASHER HARDENED ZP 2565-179 YETTER DECAL 2570-448 .120 BOWTIE LOCKING COTTER ZP 2968-230 MAIN MOUNT BRACKET W.A. 2968-383 TRIANGULAR MOUNT SPACER, ZP...
  • Page 28 5/8 – 11 WHIZLOCK HEX NUT GR 2 ZP 2526-355 ½ FLAT WASHER HARDENED ZP 2526-454 5/8 SAE FLAT WASHER HARDENED ZP 2565-179 YETTER DECAL 2570-448 .120 BOWTIE LOCKING COTTER ZP 2968-230 MAIN MOUNT BRACKET W.A. 2968-383 TRIANGULAR MOUNT SPACER, ZP...
  • Page 29 5/8 – 11 WHIZLOCK HEX NUT GR 2 ZP 2526-355 ½ FLAT WASHER HARDENED ZP 2526-454 5/8 SAE FLAT WASHER HARDENED ZP 2565-179 YETTER DECAL 2570-448 .120 BOWTIE LOCKING COTTER ZP 2968-230 MAIN MOUNT BRACKET W.A. 2968-383 TRIANGULAR MOUNT SPACER, ZP...

  • Page 30: Parts Identification

    2968-054 PART IDENTIFICATION ITEM PART # DESCRIPTION 2505-807 M16 X 2 X 80 HEX SCREW, THREADLOCK, ZP 2520-477 M16 X 2 HEX NUT ZP 2968-374 BOX MOUNT BRACKET 2968-375 BOX MOUNT SPACER 2968-090A-L PARTS IDENTIFICATION ITEM PART # DESCRIPTION 2502-244 3/8 –...
  • Page 31 2968-090A-R PARTS IDENTIFICATION ITEM PART # DESCRIPTION 2502-244 3/8 – 16 X 1 ¼ HHCS GR 5 ZP 2502-251 3/8 – 16 X 3 HHCS GR 8 ZP 2520-251 3/8 – 16 HEX NUT ZP 2525-251 3/8 MEDIUM LOCK WASHER ZP 2526-253 3/8 SAE FLAT WASHER ZP 2570-727...
  • Page 32 2968-132 (SHOWN) 10” & 2968-133 11” WHEEL ASSEMBLY ITEM PART # DESCRIPTION 2505-207 5/16 – 18 X 1 ¼ CARRIAGE BOLT GR 5 ZP 2520-206 5/16 – 18 FLANGE LOCK NUT 2570-740 D-BOLT, FLANGED, 5/8 – 11 X 2.812 GR 8 2965-128 HUB &...

  • Page 33: Troubleshooting

    TROUBLESHOOTING ISSUE CAUSE SOLUTION 2968 UNITS - PLANTER UNITS AREN’T EQUIPPED WITH ROW CLEANERS - ADD ROW CLEANERS TO PLANTER UNITS PLUGGING WITH - ROW CLEANERS AREN’T SET AGGRESSIVE ENOUGH - ADJUST ROWS TO CLEAR MORE TRASH FROM THE ROW RESIDUE - KNIFE (IF EQUIPPED) DRAGGING RESIDUE - ADJUST KNIFE POSITION HIGHER...
  • Page 35 NOTES:...
  • Page 36 2565-960-REV_A – 01/2020...

This manual is also suitable for:

2968-0512968-0522968-053

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