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5000 SERIES STALK DEVASTATOR 

CORN STALK ROLLER 

*PATENTED* 

OPERATOR’S MANUAL 

PART IDENTIFICATION

 

2565-771_REV_I 

– 01/2024 

5000-005B 

– 5000-021C, 5000-031C, 5000-037 

 

 

     

YETTER MANUFACTURING CO. 

    FOUNDED 1930 

 

   Colchester, IL  62326-0358 
   Toll free:  800/447-5777 
                   309/776-3222 (Fax) 
                   Website:  

www.yetterco.com

 

                   E-mail:    

[email protected]

 

 
 
 

Summary of Contents for 5000-005B

Page 1: ...D OPERATOR S MANUAL PART IDENTIFICATION 2565 771_REV_I 01 2024 5000 005B 5000 021C 5000 031C 5000 037 YETTER MANUFACTURING CO FOUNDED 1930 Colchester IL 62326 0358 Toll free 800 447 5777 309 776 3222...

Page 2: ...oduct according to the maintenance schedule in the operator s manual The user is responsible for inspecting his machine and for having parts repaired or replaced when continued use of the product woul...

Page 3: ...al at least once each year with new and or experienced operators Use proper personal protection equipment during this installation 1 Read and understand the operator s manual before operating this mac...

Page 4: ...e corn header one or two additional hydraulic cylinders may be required The combine manufacturer generally keeps corresponding kits readily available for dealers Subject to the design of the corn head...

Page 5: ...000 014C CNH 1083 20 21 5000 015C GERINGHOFF 8 ROW 22 23 5000 016C GERINGHOFF 12 ROW 24 25 GERINGHOFF HYDR CYLINDER RELOCATION 38 5000 017D DRAGO 830 26 27 5000 018D DRAGO 1230 28 29 5000 019C CNH 241...

Page 6: ...ith the slots remove the old bearing apply anti seize lubricant to the interior of the bearing housing insert the new bearing in the slots use a pry bar to move back to position Wobble the bearing aro...

Page 7: ...ightening hardware beyond the recommended range can reduce its shock load capacity The chart below is a guide for proper torque Use it unless a specified torque is called out elsewhere in the manual T...

Page 8: ...2510 121 5 8 diameter shoulder bolt 2 2526 449 5 8 flat washers 1 2520 364 jam lock nut The 5 8 flat washers go on each side of the eyebolt inside the arm channel The shoulder bolt should be inserted...

Page 9: ...LOCK HEX NUT GRADE 2 4 12 2520 603 5 8 11 TOP LOCK HEX NUT GRADE 8 12 13 2526 449 5 8 FLAT WASHER THICK 8 14 2550 709 WIRE 2 5 OD X 1 5 ID X 7 25 LONG COMPRESSION SPRING 4 15 2570 126 X 10 EYE BOLT 4...

Page 10: ...e the arm channel The shoulder bolt should be inserted through the top hole on each arm Only tighten the jam lock nut until it makes slight contact with the over bearing arm Step 5 Install the 2550 70...

Page 11: ...16 LOCK HEX NUT 6 12 2520 603 5 8 11 TOP LOCK HEX NUT GRADE 8 24 13 2526 449 5 8 FLAT WASHER THICK 12 14 2550 709 WIRE 2 5 OD X 1 5 ID X 7 25 LONG COMPRESSION SPRING 6 15 2570 126 X 10 EYE BOLT 6 16...

Page 12: ...bolt inside the arm channel The shoulder bolt should be inserted through the top hole on each arm Only tighten the jam lock nut until it makes slight contact with the over bearing arm Step 4 Install t...

Page 13: ...5 12 10 2520 515 10 LOCK HEX NUT GRADE 2 4 11 2526 449 5 8 FLAT WASHER THICK 8 12 2550 709 WIRE 2 5 OD X 1 5 ID X 7 25 LONG COMPRESSION SPRING 4 13 2570 126 X 10 EYE BOLT 4 14 2570 465 HAIRPIN 8 15 2...

Page 14: ...ide of the eyebolt inside the arm channel The shoulder bolt should be inserted through the top hole on each arm Only tighten the jam lock nut until it makes slight contact with the over bearing arm St...

Page 15: ...11 LOCK HEX NUT GRADE 5 4 12 2520 515 10 LOCK HEX NUT GRADE 2 4 13 2520 603 5 8 11 TOP LOCK HEX NUT GRADE 8 16 14 2526 449 5 8 FLAT WASHER THICK 8 15 2550 709 WIRE 2 5OD X 1 5ID X 7 25 LONG COMPRESSI...

Page 16: ...e eyebolt inside the arm channel The shoulder bolt should be inserted through the top hole on each arm Only tighten the jam lock nut until it makes slight contact with the over bearing arm Step 5 Inst...

Page 17: ...11 LOCK HEX NUT GRADE 5 6 12 2520 515 10 LOCK HEX NUT GRADE 2 6 13 2520 603 5 8 11 TOP LOCK HEX NUT GRADE 8 24 14 2526 449 5 8 FLAT WASHER THICK 12 15 2550 709 WIRE 2 5OD X 1 5ID X 7 25 LONG COMPRESS...

Page 18: ...le mount 2 2570 126 X 10 eyebolt to the double mount Attach each over bearing arm to each eyebolt using 1 2510 121 5 8 diameter shoulder bolt 2 2526 449 5 8 flat washers 1 2520 364 jam lock nut The 5...

Page 19: ...HEX NUT GRADE 2 4 12 2520 603 5 8 11 TOP LOCK HEX NUT GRADE 8 12 13 2526 449 5 8 FLAT WASHER THICK 8 14 2550 709 WIRE 2 5 OD X 1 5 ID X 7 25 LONG COMPRESSION SPRING 4 15 2570 126 X 10 EYE BOLT 4 16 2...

Page 20: ...eyebolt to each single mount 2 2570 126 X 10 eyebolt to the double mount Attach each over bearing arm to each eyebolt using 1 2510 121 5 8 diameter shoulder bolt 2 2526 449 5 8 flat washers 1 2520 364...

Page 21: ...8 11 TOP LOCK HEX NUT GRADE 8 20 13 2526 449 5 8 FLAT WASHER THICK 12 14 2550 709 WIRE 2 5 OD X 1 5 ID X 7 25 LONG COMPRESSION SPRING 6 15 2570 126 X 10 EYE BOLT 6 16 2570 465 HAIRPIN 12 17 2975 302...

Page 22: ...5 8 lock nut Step 3 Install 1 2570 126 X 10 eyebolt to each single mount Attach each over bearing arm to each eyebolt using 1 2510 121 5 8 diameter shoulder bolt 2 2526 449 5 8 flat washers 1 2520 36...

Page 23: ...NUT GRADE 2 6 12 2520 603 5 8 11 TOP LOCK HEX NUT GRADE 8 24 13 2526 449 5 8 FLAT WASHER THICK 12 14 2550 709 WIRE 2 5 OD X 1 5 ID X 7 25 LONG COMPRESSION SPRING 6 15 2570 126 X 10 EYE BOLT 6 16 2570...

Page 24: ...ck nut Step 3 Install 1 2570 126 X 10 eyebolt to each single mount Attach each over bearing arm to each eyebolt using 1 2510 121 5 8 diameter shoulder bolt 2 2526 449 5 8 flat washers 1 2520 364 jam l...

Page 25: ...DE 8 8 11 2520 515 10 LOCK HEX NUT GRADE 2 8 12 2520 603 5 8 11 TOP LOCK HEX NUT GRADE 8 32 13 2526 449 5 8 FLAT WASHER THICK 16 14 2550 709 WIRE 2 5 OD X 1 5 ID X 7 25 LONG COMPRESSION SPRING 8 15 25...

Page 26: ...8 flat washers go on each side of the eyebolt inside the arm channel The shoulder bolt should be inserted through the top hole on each arm Only tighten the jam lock nut until it makes slight contact...

Page 27: ...HEX NUT GRADE 2 6 11 2526 449 5 8 FLAT WASHER THICK 12 12 2550 709 WIRE 2 5 OD X 1 5 ID X 7 25 LONG COMPRESSION SPRING 6 13 2570 126 X 10 EYE BOLT 6 14 2570 465 HAIRPIN 12 15 2975 302 SPRING BUSHING 6...

Page 28: ...serted through the top hole on each arm Only tighten the jam lock nut until it makes slight contact with the over bearing arm Step 4 Install the 2550 709 compression spring over each eyebolt place the...

Page 29: ...E 5 24 10 2520 515 10 LOCK HEX NUT GRADE 2 8 11 2526 449 5 8 FLAT WASHER THICK 16 12 2550 709 WIRE 2 5 OD X 1 5 ID X 7 25 LONG COMPRESSION SPRING 8 13 2570 126 X 10 EYE BOLT 8 14 2570 465 HAIRPIN 16 1...

Page 30: ...21 5 8 diameter shoulder bolt 2 2526 449 5 8 flat washers 1 2520 364 jam lock nut The 5 8 flat washers go on each side of the eyebolt inside the arm channel The shoulder bolt should be inserted throug...

Page 31: ...8 12 2520 515 10 LOCK HEX NUT GRADE 2 8 13 2520 603 5 8 11 TOP LOCK HEX NUT GRADE 8 32 14 2526 449 5 8 FLAT WASHER THICK 16 15 2550 709 WIRE 2 5OD X 1 5ID X 7 25 LONG COMPRESSION SPRING 8 16 2570 126...

Page 32: ...h single mount Attach each over bearing arm to each eyebolt using 1 2510 121 5 8 diameter shoulder bolt 2 2526 449 5 8 flat washers 1 2520 364 jam lock nut The 5 8 flat washers go on each side of the...

Page 33: ...520 515 10 LOCK HEX NUT GRADE 2 4 12 2520 603 5 8 11 TOP LOCK HEX NUT GRADE 8 16 13 2526 449 5 8 FLAT WASHER THICK 8 14 2550 709 WIRE 2 5 OD X 1 5 ID X 7 25 LONG COMPRESSION SPRING 4 15 2570 126 X 10...

Page 34: ...ontact with the over bearing arm Step 4 Install the 2550 709 compression spring over each eyebolt place the 2975 302 spring bushing over the eyebolt onto the compression spring secure with the 2520 51...

Page 35: ...HEX NUT GRADE 8 24 11 2526 449 5 8 FLAT WASHER THICK 12 12 2526 453 5 8 SAE FLAT WASHER 24 13 2550 709 WIRE 2 5 OD X 1 5 ID X 7 25 LONG COMPRESSION SPRING 6 14 2570 126 X 10 EYE BOLT 6 15 2570 465 HA...

Page 36: ...e mount Attach each over bearing arm to each eyebolt using 1 2510 121 5 8 diameter shoulder bolt 2 2526 449 5 8 flat washers 1 2520 364 jam lock nut The 5 8 flat washers go on each side of the eyebolt...

Page 37: ...OCK HEX NUT GRADE 2 8 11 2520 603 5 8 11 TOP LOCK HEX NUT GRADE 8 24 12 2526 449 5 8 FLAT WASHER THICK 16 13 2550 709 WIRE 2 5 OD X 1 5 ID X 7 25 LONG COMPRESSION SPRING 8 14 2570 126 X 10 EYE BOLT 8...

Page 38: ...re removing the mounting straps and bolts for the gearbox 2 horizontal yellow arrows remove both bolts for each mounting strap STEP 2 Reposition the hydraulic cylinder mounting bracket directly under...

Page 39: ...protrudes outside of the cast housing is facing toward the roller each roller should spin freely by hand 5 Order the 5000 080 Set Back Kit order 2 per roller 6 Back the nut off of the push rod until t...

Page 40: ...40 2565 771_REV_I 01 2024...

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