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Unverferth MAXIMUS 100, Operator'S Manual And Parts Catalog

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Unverferth MAXIMUS 100 Operator'S Manual And Parts Catalog Download Page 38

-38-

PARTS

ACCESSoRy

blADE CoVER bUNDlE

oM-04313

 

Kits also available:  72931B - Blade Cover Kit (5-Blade)

 

  

 

72939B - Blade Cover Kit (4/5-Blade)

 

  

 

71805B - Blade Cover Kit (4-Blade)

 

  

 

(Kits include cover plates, spacers, and hardware.)

ITEM

PART No.

DESCRIPTIoN

QTy

1

71803B

Blade Cover Plate (4-Blade)

2/4

2

71804B

Blade Cover Plate (4-Blade)

2/4

3

71806B

Spacer

8

4

9390-102

Capscrew 1/2-13UNC x 1 3/4

16

5

9390-104

Capscrew 1/2-13UNC x 2 1/4

8

6

9800

Locknut 1/2-13UNC

24

7

72937B

Blade Cover Plate (5-Blade)

2/4

8

72938B

Blade Cover Plate (5-Blade)

2/4

Summary of Contents for MAXIMUS 100

Page 1: ...MAXIMUS TANDEM DISK Model 100 OPERATOR S MANUAL PARTS CATALOG Seedbed Tillage Part No 72573...

Page 2: ...is caused and doing something about it No power driven equipment whether it be trans portation or processing whether it be on the highway in the harvest field or in the industrial plant can be safer t...

Page 3: ...ealer where purchased The serial number plate is located on the right inside of frame tube Fig 1 Product Serial Number Date of Purchase Dealer City State Zip Please supply this information when you ha...

Page 4: ...RAGE 17 LUBRICATION 17 TROUBLE SHOOTING 17 TORQUE CHART 19 REPLACING BEARINGS 20 MAXIMUS DISK 20 SECTION III ASSEMBLY OPTIONAL ATTACHMENTS BLADE EXTENSIONS 22 FURROWING SHANK GROUND TOOL AND MOUNTING...

Page 5: ...N INDICATES AN UNSAFE SITU ATION OR ACTION THAT MAY RESULT IN PERSONAL INJURY IMPORTANT Is used for instructions on operat ing adjusting or servicing a machine SAFETY DECALS SAFETY SAFETY SIGNAL WORDS...

Page 6: ...miliar with consult your local dealer OPERATING Do not stand between tractor and implement during hitching Properly ballast the tractor before operating See tractor operator s manual Regulate speed to...

Page 7: ...the disk hitch The lift arms should fit between the in ner two lug plates for a Category I hitch and the outer two lug plates for a Category II or Category IIIN hitch Be certain to use the lower lift...

Page 8: ...e front gangs will wear faster than the inner blades Similarly the inner blades on the rear gangs will wear faster than the outer blades For best performance keep all blades approximately the same dia...

Page 9: ...eight the tractor 3 point hitch hydraulic system should be set to limit the working depth GROUND SPEED High ground speeds require more power leave an uneven finish and could damage the imple ment Low...

Page 10: ...the initial setting to match ground conditions 2 When coming to the end of a pass always raise the disk before making a turn IMPORTANT DO NOT turn with the disk in the ground severe damage to the impl...

Page 11: ...ing the shank to the desired depth adjusts work ing depth OM 04313 FIG 1 5 OPERATIONS SHEAR BOLT SHANKS 72765B 72766B 72767B 72768B Two styles of furrowing shear bolt shanks are available to till betw...

Page 12: ...otches of the blade Be sure the scraper does not interfere with the normal rotation of the blade DO NOT adjust scraper to contact blade unless absolutely necessary as it will result in shorter scraper...

Page 13: ...o not permit material to jam between the disk blades and the side shields The side shields are designed to deflect material not to push or force it out of the way Avoid pushing or forcing material wit...

Page 14: ...spring arms should be set to the same point for proper operation of the soil conditioning baskets FIG 1 13 OM 02298 In some light soil conditions the SOIL CON DITIONING BASKET frame can be reversed F...

Page 15: ...djustment NOTE The most effective leveling and trash flow is obtained when the leveling bar is run at a more horizontal position with the spring tension decreased LEVELING BAR WORKING DEPTH HOLE Y For...

Page 16: ...commended This hitch is 4 longer than the standard hitch However since it moves the disk 4 farther away from the tractor it will also increase the load on the tractor lift system and may require addit...

Page 17: ...ing tension too low Poor field conditions Tractor not weighted properly to utilize full horse power CORRECTION See OPERATIONS section for leveling instructions Adjust the tractor 3 point hitch control...

Page 18: ...justments Lev eler Bar Decrease spring pressure See Field Adjustments Leveler Bar Be sure blades are assembled in a spiral pattern on the gang Install optional scraper kit Purchase bushings from eithe...

Page 19: ...28 31 34 38 38 42 7 16 14 7 16 20 40 45 45 50 54 61 61 68 1 2 13 1 2 20 62 68 68 75 84 92 92 102 9 16 12 9 16 18 90 98 100 110 122 133 134 148 5 8 11 5 8 18 120 135 124 137 162 183 168 186 3 4 10 3 4...

Page 20: ...ough the hole in the end plate on the basket and use a hammer to remove the bearing If the bearing is on too tight use a bearing puller to remove the bearing 8 File off any burrs left on the shaft Fin...

Page 21: ...ERSONAL INJURY WEAR GLOVES AND OTHER PROTECTIVE CLOTHING TO AVOID HARM SECTION III ASSEMBLY ASSEMBLY OF MAXIMUS DISK 1 Remove banding and blocking material from disk Lift disk sub assembly from pallet...

Page 22: ...st link weld ment 72426R to the 3 pt hitch weldment 72425R with clevis pin 9950 and lynch pin 9951 Fig 3 2 FIG 3 2 OM 04313 SHOWN WITHOUT DISK GANGS ASSEMBLY OF OPTIONAL BLADE EXTENSIONS BUNDLE 71802B...

Page 23: ...and ground tool match either 47 or 55 3 The furrowing shank may be mounted in either the hitch frame or the main frame Select a location determine the working depth and pin the shank in place ASSEMBL...

Page 24: ...he inner bearing standard Mount scraper bar 72979B to the inner bearing standard and secure with the pre viously removed 3 4 10 locknut 9802 and 1 2 13 x 1 1 2 capscrew 9390 101 flat washer 9405 088 a...

Page 25: ...31B 72939B may be installed in combination with the blade scrapers In this case scrapers should be in stalled first followed by the blade covers Blade covers will then mount to the underside of the sc...

Page 26: ...washers 9405 088 and hex nut 9394 010 Fig 3 10 Additional adjustments may be necessary once the disk is operating in the field See the OPERATIONS section for more details OM 04313 FIG 3 10 OPTIONAL S...

Page 27: ...speed 5 Remove locknuts 9801 capscrews 9390 122 and washers 83284 from leveling bar s Position leveling bar s against spring arms and secure with above hardware in the middle hole of the arms see Fig...

Page 28: ...28 ASSEMBLY FIG 3 14 OM 04313 OVERHEAD LAYOUT 6 ROLLING HARROW ATTACHMENT 72589B Revised 111808 2...

Page 29: ...29 OVERHEAD LAYOUT 7 ROLLING HARROW ATTACHMENT 72940B FIG 3 15 OM 04313 ASSEMBLY Revised 111808 2...

Page 30: ...30 OVERHEAD LAYOUT 8 ROLLING HARROW ATTACHMENT 71813B FIG 3 16 OM 04313 ASSEMBLY Revised 111808 2...

Page 31: ...31 OVERHEAD LAYOUT 9 ROLLING HARROW ATTACHMENT 72941B FIG 3 17 OM 04313 ASSEMBLY Revised 111808 2...

Page 32: ...32 OVERHEAD LAYOUT 10 ROLLING HARROW ATTACHMENT 72942B FIG 3 18 OM 04313 ASSEMBLY Revised 111808 2...

Page 33: ...only large and deep enough to remove the capscrew Excessive groove size may damage the spacer and cause it to fail in use Grind only one groove in each spacer and rotate the gang to align with each c...

Page 34: ...2 11 9950 Clevis Pin 1 Dia x 5 7 16 12 9951 Lynch Pin 7 16 Dia x 1 3 4 13 91685 Pin 3 4 Dia x 4 ITEM PART NO DESCRIPTION 14 72425R 3 Pt Hitch Weldment Short w Decals 15 97722 Decal WARNING To Prevent...

Page 35: ...3B Spacer 5 9 16 OD w Countersink 15 86488B Spool 8 3 4 Weldment 16 71749B Bearing Standard Weldment w Radius 17 71752B Washer 6 1 2 OD w Holes 4 Blade 18 9393 081 Slotted Nut 1 3 4 5UNC Grade 2 19 72...

Page 36: ...ight Front Left Rear Includes Items 13 14 Carriage Bolt 1 2 13 x 1 3 4 Lg Capscrew 1 2 13 x 1 1 2 Lg Hex Nut 1 2 13 Lock Washer 1 2 Flat Washer 1 2 Locknut 1 2 13 Scraper Rivet 1 2 x 1 3 16 Scraper An...

Page 37: ...90 101 9393 081 9404 025 93642 ITEM 1 2 3 4 5 6 7 8 10 DESCRIPTION Blade Axle 4 Dia Weldment Blade Axle 3 Dia Weldment Spacer 5 9 16 Dia Convex Quarter Spool Collar 5 9 16 Dia Concaved Quarter Spool S...

Page 38: ...e Kits include cover plates spacers and hardware ITEM PART NO DESCRIPTION QTY 1 71803B Blade Cover Plate 4 Blade 2 4 2 71804B Blade Cover Plate 4 Blade 2 4 3 71806B Spacer 8 4 9390 102 Capscrew 1 2 13...

Page 39: ...T NO DESCRIPTION QTY 1 71807B Side Shield 2 2 71808B Angle Bar 8 3 9388 103 Capscrew 1 2 13UNC x 1 1 4 16 4 9390 112 Capscrew 1 2 13UNC x 4 1 2 8 5 9394 010 Hex Nut 1 2 13UNC 8 6 9404 025 Lock Washer...

Page 40: ...40 ACCESSORY ROLLING HARROW 6 ATTACHMENT 72589B OM 04313 PARTS...

Page 41: ...1 Pin 5 8 Dia x 1 7 8 20 82251B Spring Plug Assembly 21 8001B Spring Plug 22 81249B Spring Clevis 23 9798B Spring 24 84356B D Pin 1 Dia x 4 1 2 25 84371 D Pin 5 8 Dia x 4 3 8 26 84900B One Bar Arm Wel...

Page 42: ...42 ACCESSORY ROLLING HARROW 7 ATTACHMENT 72940B OM 04313 PARTS...

Page 43: ...20 82251B Spring Plug Assembly 21 8001B Spring Plug 22 81249B Spring Clevis 23 9798B Spring 24 84356B D Pin 1 Dia x 4 1 2 25 84371 D Pin 5 8 Dia x 4 3 8 26 84900B One Bar Arm Weldment 27 85620 U Bolt...

Page 44: ...44 ACCESSORY ROLLING HARROW 8 ATTACHMENT 71813B OM 04313 PARTS...

Page 45: ...20 82251B Spring Plug Assembly 21 8001B Spring Plug 22 81249B Spring Clevis 23 9798B Spring 24 84356B D Pin 1 Dia x 4 1 2 25 84371 D Pin 5 8 Dia x 4 3 8 26 84900B One Bar Arm Weldment 27 85620 U Bolt...

Page 46: ...46 ACCESSORY ROLLING HARROW 9 ATTACHMENT 72941B OM 04313 PARTS...

Page 47: ...20 82251B Spring Plug Assembly 21 8001B Spring Plug 22 81249B Spring Clevis 23 9798B Spring 24 84356B D Pin 1 Dia x 4 1 2 25 84371 D Pin 5 8 Dia x 4 3 8 26 84900B One Bar Arm Weldment 27 85620 U Bolt...

Page 48: ...48 ACCESSORY ROLLING HARROW 10 ATTACHMENT 72942B OM 04313 PARTS...

Page 49: ...0 82251B Spring Plug Assembly 21 8001B Spring Plug 22 81249B Spring Clevis 23 9798B Spring 24 84356B D Pin 1 Dia x 4 1 2 25 84371 D Pin 5 8 Dia x 4 3 8 26 84900B One Bar Arm Weldment 27 85620 U Bolt 5...

Page 50: ...50 ACCESSORY SHANK OPTION May 2015...

Page 51: ...10UNC x 3 Lg Grade 5 19 9802 Locknut 3 4 10UNC 20 9928 Locknut 3 8 16UNC 21 95380 Flat Washer 7 16 22 95381 Plow Bolt 7 16 14UNC x 2 1 2 Grade 5 23 9799 Locknut 7 16 14UNC 24 97409 Shovel 6 x 1 4 Fur...

Page 52: ...44 210 Spiral Pin 3 8 Dia x 2 3 4 Long 3 9405 164 Flat Washer 2 4 9950 Clevis Pin 1 Dia x 5 7 16 Long 5 9951 Lynch Pin 7 16 Dia x 1 3 4 Long 6 72427R 3 Pt Hitch Bundle Option 7 71778R Mast Weldment Lo...

Page 53: ...53 ACCESSORY BEARING SHIELD KIT OPTION ITEM PART NO DESCRIPTION 1 72914B Bearing Shield Kit 2 72913B Bearing Shield Weldment 3 9390 101 Capscrew 1 2 13UNC x 1 1 2 Grade 5 4 94981 Locknut 1 2 13UNC...

Page 54: ...L OM OMUNVERFERTH MAXIMUS TANDEM DISK 72573 pmd 052605 0 071007 1 111908 2 010509 3 Unverferth Manufacturing Company Inc www unverferth com...

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