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Yetter 2968-020B Set-Up / Parts Manual

Row unit mid-mount fertilizer injection opener
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ROW UNIT MID-MOUNT FERTILIZER INJECTION OPENER
John Deere, Kinze, Harvest International, & White Row Units
2968-020B, 2968-021B, 2968-022B, 2968-025B, 2968-026A, & 2968-027A
2968-040A, 2968-041A, 2968-042A, 2968-043A, 2968-044A, & 2968-045A
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
GERMINATE UNIFORMITY ™
SINGLE WHEEL MODELS
DUAL WHEEL MODELS
SET UP & PARTS MANUAL
2565-951_REV_F – 08/2024

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Summary of Contents for Yetter 2968-020B

  • Page 1 ROW UNIT MID-MOUNT FERTILIZER INJECTION OPENER John Deere, Kinze, Harvest International, & White Row Units SINGLE WHEEL MODELS 2968-020B, 2968-021B, 2968-022B, 2968-025B, 2968-026A, & 2968-027A DUAL WHEEL MODELS 2968-040A, 2968-041A, 2968-042A, 2968-043A, 2968-044A, & 2968-045A SET UP & PARTS MANUAL 2565-951_REV_F –...
  • Page 2: Foreword

    It is the user’s responsibility to deliver his machine to the Yetter dealer who sold him the product for service or replacement of defective parts, which are covered by the warranty policy.
  • Page 3 SAFETY PRECAUTIONS A brief description of signal words that may be used in this manual: DANGER: Indicates an imminently hazardous situation which, if not avoided “will” result in death or serious injury. This signal word is to be limited to the most extreme situations. WARNING: Indicates a potentially hazardous situation which, if not avoided, “could”...
  • Page 4: Table Of Contents

    TABLE OF CONTENTS FOREWORD …………………………………………………...….…....2 SAFETY …………………………………………………………...…....2-3 PICTORIAL PART LIST …………………………………....5 – 12 INSTALLATION …………………………………………………..…..13 – 20 OPERATION ..………………..…………………......21 – 22 PARTS IDENTIFICATION………………………………...….... 23 – 42 TROUBLESHOOTING ...............43 BOLT TORQUE NOTICE: Over-tightening hardware can cause just as much damage as under-tightening. Tightening hardware beyond the recommended range can reduce its shock load capacity.
  • Page 5 2968-020B Pictorial Parts List For JD 1700, 7200, & 7300 Single Disc, Left or Right Hand 2968-153 Only if –LH Ordered Only if –RH Ordered 2968-361 2968-222 QTY 1 2968-470-LH QTY 1 2968-470-RH QTY 1 QTY 1 QTY 1 Bolt Bag Short Fert.
  • Page 6 2968-027A Pictorial Parts List For Kinze 4900 Single Disc, Left or Right Hand 2968-156 2968-228 Only if –LH Ordered Only if –RH Ordered 2968-361 QTY 1 QTY 1 QTY 1 2968-470-LH QTY 1 2968-470-RH QTY 1 Bolt Bag Close Wheel Mount Arm Clamp Short Fert.
  • Page 7 2968-044A Pictorial Parts List For Harvest International, Dual Disc 2968-361 2968-225 2968-157 QTY 1 QTY 1 QTY 1 2968-470-RH QTY 1 2968-471-LH QTY 1 Arm Clamp Bolt Bag Close Wheel Mount Short Fert. Wheel Mount, RH Tall Fert. Wheel Mount 2968-045A Pictorial Parts List For Kinze 4900, Dual Disc 2968-158...
  • Page 8: Installation

    INSTALLATION INSTRUCTIONS Step 1: Remove OEM Tail Piece Remove the V-Closing Wheel Tail Piece from the row unit. JD 1700/7200/7300 Kinze/JD 7000/7100 Harvest International White 8000 White 9000...
  • Page 9 INSTALLATION INSTRUCTIONS Step 2: Fertilizer Mount Plate Installation Install Fertilizer Mount Plate for the Yetter 2968 unit where the closing wheel tail piece was originally assembled. JD 1700/7200/7300 JD 7000/7100/Kinze 2000 & 3000 Harvest International Kinze 4900 White 8000 White 9000...
  • Page 10 INSTALLATION INSTRUCTIONS Step 3: Attach Closing Wheel Assembly to Fertilizer Mount Plate Attach V-Closing Wheel Tail Piece to the Fertilizer Mount Plate. Reattach the spring. JD 1700/7200/7300 Kinze/JD 7000/7100 Harvest International White 8000 White 9000...
  • Page 11 INSTALLATION INSTRUCTIONS (2968-020A, 2968-021A, 2968-026A, & 2968-027A MODELS, SINGLE DISC) (IF INSTALLING 2968-040, 2968-041, 2968-044, OR 2968-045 DUAL DISC, SKIP TO 4B) Fertilizer Wheel Mount Assembly, Single Step 4A: Install the 2968-470-LH or 2968-470-RH Short Fert. Wheel Mount, Arm Clamp, & Formed Hose Holder to the Fertilizer Mount Plate using 3) ½”...
  • Page 12 INSTALLATION INSTRUCTIONS (2968-040A, 2968-041A, 2968-042A, 2968-043A, 2968-044A, & 2968-045 MODELS, DUAL DISC) Step 4B: Fertilizer Wheel Mount Assembly, Dual Install the 2968-359-RH L-Mount bracket, 2968-360 Tall L-Mount Bracket, Arm Clamp, & Formed Hose Holder to Fertilizer Mount Plate using 3) ½” X 2 ¼” Bolts & 3) ½” Lock Washers. DO NOT tighten the 3) ½”...
  • Page 13 INSTALLATION INSTRUCTIONS Step 5: 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. Torque 180 ft. lbs. See page 21 to determine which D-bolt hole to install the wheel assembly to achieve your desired depth.
  • Page 14 INSTALLATION INSTRUCTIONS STEP 7: 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 8A: INJECTOR INSTALLATION...
  • Page 15 INSTALLATION INSTRUCTIONS STEP 8B: 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 16: 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 17 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 18 2968-020B-L-LB PARTS IDENTIFICATION FOR JD 1700, 7200, & 7300 ITEM PART # DESCRIPTION 2502-104 ¼ - 20 X ½ HHCS GRADE 5 2502-351 ½ - 13 X 2 HHCS GRADE 5 2502-379 M12 X 1.75 X 35 GRADE 10.9 2520-151 ¼...
  • Page 19 2968-020B-R-LB PARTS IDENTIFICATION FOR JD 1700, 7200, & 7300 ITEM PART # DESCRIPTION 2502-104 ¼ - 20 X ½ HHCS GRADE 5 2502-351 ½ - 13 X 2 HHCS GRADE 5 2502-379 M12 X 1.75 X 35 GRADE 10.9 2520-151 ¼...
  • Page 20 3/8 SAE FLAT WASHER 2526-352 ½ SAE FLAT WASHER 2526-402 9/16ID X 1 ¾OD X ¼ MACHINE WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-223 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 21 3/8 SAE FLAT WASHER 2526-352 ½ SAE FLAT WASHER 2526-402 9/16ID X 1 ¾OD X ¼ MACHINE WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-223 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 22 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-355 ½ FLAT WASHER HARDENED 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-224 FERTILIZER CLOSE WHEEL MOUNT 2968-334 SPRING ANCHOR TAB 2968-361 ARM CLAMP...
  • Page 23 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-355 ½ FLAT WASHER HARDENED 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-224 FERTILIZER CLOSE WHEEL MOUNT 2968-334 SPRING ANCHOR TAB 2968-361 ARM CLAMP...
  • Page 24 5/8 – 11 WHIZ LOCK HEX NUT, GRADE 8 2525-151 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-220 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 25 5/8 – 11 WHIZ LOCK HEX NUT, GRADE 8 2525-151 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-220 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 26 5/8 – 11 WHIZ LOCK HEX NUT, GRADE 8 2525-151 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-225 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 27 5/8 – 11 WHIZ LOCK HEX NUT, GRADE 8 2525-151 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-225 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 28 ¾ - 10 HEX JAM NUT, GRADE 2 2525-151 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-228 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 29 ¾ - 10 HEX JAM NUT, GRADE 2 2525-151 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-228 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 30 5/8 – 11 WHIZ LOCK HEX NUT, GRADE 8 2525-151 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-222 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 31 3/8 SAE FLAT WASHER 2526-352 ½ SAE FLAT WASHER 2526-402 9/16ID X 1 ¾OD X ¼ MACHINE WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-223 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 32 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-355 ½ FLAT WASHER HARDENED 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-224 FERTILIZER CLOSE WHEEL MOUNT 2968-334 SPRING ANCHOR MOUNT TAB 2968-361 ARM CLAMP...
  • Page 33 5/8 – 11 WHIZ LOCK HEX NUT, GRADE 8 2525-151 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-220 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 34 5/8 – 11 WHIZ LOCK HEX NUT, GRADE 8 2525-151 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-225 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 35 ¾ - 10 HEX JAM NUT, GRADE 2 2525-151 ¼ LOCK WASHER 2525-352 ½ LOCK WASHER 2526-454 5/8 SAE FLAT WASHER HARDENED 2565-179 YETTER DECAL 2570-724 3/8 HOSE P-CLIP WITH VINYL CUSHION 2968-228 FERTILIZER CLOSE WHEEL MOUNT 2968-361 ARM CLAMP 2968-363...
  • Page 36 2968-090A-L PARTS IDENTIFICATION ITEM PART # DESCRIPTION 2502-244 3/8 – 16 X 1 ¼ HHCS GRADE 5 2502-251 3/8 – 16 X 3 HHCS GRADE 8 2520-251 3/8 – 16 HEX NUT 2525-251 3/8 LOCK WASHER 2526-253 3/8 SAE FLAT WASHER 2570-727 3/8 HOSE P-CLIP W/ VINYL CUSHION 2968-229-L...
  • Page 37: Parts Identification

    2968-091 PART IDENTIFICATION ITEM PART # DESCRIPTION 2515-846 MALE CONNECTOR – 3/8 X ¼ NPTF 2520-253 3/8 – 16 JAM HEX NUT 2525-251 3/8 MEDIUM LOCK WASHER 2526-253 3/8 SAE FLAT WASHER 2968-218 INJECTOR HOLDER 2968-132 (SHOWN) 10” WHEEL ASSEMBLY...
  • Page 38 ITEM PART NO DESCRIPTION 2502-221 5/16-18 X 1 HHFS GRADE 5 2502-222 5/16-18 X 1-1/4 HHFS GRADE 5 2502-225 5/16-18 X 1-1/2 HHFS GRADE 5 2940-560 SET SCREW 2965-500 HUB ASSEMBLY 1.406 SPINDLE 2965-501 HUB ASSEMBLY 2.406 SPINDLE 2965-502 HUB ASSEMBLY 1.157 SPINDLE ITEM PART NO DESCRIPTION...
  • Page 39: Troubleshooting

    TROUBLESHOOTING ISSUE CAUSE SOLUTION 2968 UNITS - PLANTER UNITS AREN’T EQUIPPED WITH ROW - ADD ROW CLEANERS TO PLANTER UNITS PLUGGING WITH CLEANERS - ADJUST ROWS TO CLEAR MORE TRASH FROM THE ROW RESIDUE - ROW CLEANERS AREN’T SET AGGRESSIVE ENOUGH - ADJUST KNIFE POSITION HIGHER - KNIFE (IF EQUIPPED) DRAGGING RESIDUE - REPLACE DULL BLADE TO HELP CUT RESIDUE BETTER...
  • Page 40 2565-951_REV_F – 08/2024...