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7-3

F-1127-0622

TABLE OF CONTENTS

INDEX

Disc Hub Assembly

Figure 7-3:  Disc Hub Assembly

Disc Hub Assembly

ITEM

PART NUMBER

DESCRIPTION

QTY

185742

HUB ASSY HSL DISC

1

1

174523

BOLT-SPINDLE, DISC, HSL

1

2

174526

BEARING, DOUBLE TAPER RLLR

1

3

174532

INTERNAL SNAP RING

1

4

185740

HUB-DISC, HSL CAST

1

5

185757

SEAL, MAINT FREE HUB HSL

1

6

188757

BUSHING-SPINDLE MOUNT

1

2

3

4

5

1

6

Summary of Contents for 7812

Page 1: ...LANDOLL COMPANY LLC 1900 North Street Marysville Kansas 66508 785 562 5381 800 428 5655 WWW LANDOLL COM F 1127 0622 Model 7812 High Speed Landoll HSL Operator s and Parts Manual...

Page 2: ...Order online dealer landoll com IDENTIFICATION PLATE The identification plate which list the model number and serial number is located on the front of the frame SERIAL NUMBER NOMENCLATURE The serial...

Page 3: ...ibly death DO NOT operate or perform any maintenance tasks on this equipment until you have completed the following 1 Receive proper training to operate this equipment safely 2 Read and understand the...

Page 4: ......

Page 5: ...orque Specifications 2 3 3 Assembly Instructions Final Assembly 3 1 4 Operation Maintenance Product Description and Operation 4 1 Depth Control 4 1 Rear Reel Roller Control 4 2 Lateral Adjustment of R...

Page 6: ...Gang Assembly Rear Gang Assembly 8 1 Hybrid Disc Assembly RH Notched 8 2 9 Electrical Wiring Diagram 9 1 10 Finishing Features Spring Reel 4 Leaf 10 1 Spring Reel Mount Assembly 10 3 11 Decals Decals...

Page 7: ...ce schedule and a lubrication schedule Improper maintenance will void your warranty IF YOU HAVE ANY QUESTIONS CONTACT LANDOLL COMPANY LLC 1900 NORTH STREET MARYSVILLE KANSAS 66508 PHONE 785 562 5381 o...

Page 8: ...ove any dirt or residue Where possible sign placement should protect the sign from abrasion damage or obstruction from mud dirt oil etc DANGER Transporting Safety IMPORTANT It is the responsibility of...

Page 9: ...amaged 4 Connect the safety warning lights 5 Unhook the HSL by reversing the procedure called out above Maintenance Safety DANGER Understand the procedure before doing the work Use proper tools and eq...

Page 10: ...1 4 F 1127 0622 TABLE OF CONTENTS INDEX Table provided for general use NOTES...

Page 11: ...S Chapter 2 Standard Specifications Model Specifications 7812 High Speed Landoll HSL Model Working Width Transport Width Number of 22 Blades Front Rear Weight 7812 13 150 191 Front 17 16 1 Cover Rear...

Page 12: ...80 100 110 137 9 16 18 60 75 90 112 130 162 5 8 11 75 94 110 137 170 212 5 8 18 85 106 130 162 180 225 3 4 10 130 162 200 250 280 350 3 4 16 150 188 220 275 320 400 7 8 9 125 156 320 400 460 575 7 8...

Page 13: ...ittings Dash Size 37 Degree JIC O Ring ORS O Ring Boss ORB 4 11 13 15 17 13 15 5 14 16 21 23 6 20 22 34 36 25 29 8 43 47 58 62 40 44 10 55 65 100 110 58 62 12 80 90 134 146 75 85 16 115 125 202 218 10...

Page 14: ...2 4 F 1127 0622 TABLE OF CONTENTS INDEX Table provided for general use NOTES...

Page 15: ...anual section on Finishing Features to avoid assembling them incorrectly Some of the rear gauge rockshafts are the same apparent width but may be different in other ways relative to the final assembly...

Page 16: ...3 2 F 1127 0622 TABLE OF CONTENTS INDEX Table provided for general use NOTES...

Page 17: ...soil to the right side of each of the rear blades As a result each blade in each row is moving soil in the same direction as the others in that row Because of this the HSL creates and maintains a leve...

Page 18: ...Too little down pressure also tends to leave a less desirable field finish and does not reconstitute the soil profile to an optimum level Lateral Adjustment of Rear Gang Assemblies The front row of d...

Page 19: ...roximately 12 miles per hour The amount of crop residue that is buried is a function of the operating speed The higher the speed of operation of the HSL the greater the percent of crop residue that wi...

Page 20: ...5742 Should you choose the wear parts are also available in a kit to re build the disc hub Landoll Kit 210880 includes the essential wear parts to rebuild a disc hub in the field When rebuilding disc...

Page 21: ...s a die P N 218733 to set the bearing and seals 3 When lubricating the HSL SAE multi purpose EP grease or EP grease with 3 5 molybdenum sulfide is recommended Wipe soil from fittings before greasing R...

Page 22: ...Completely clean the unit b Inspect the machine for worn or defective parts Replace as needed c Repaint all areas where the original paint is worn off d Lubricate each point of the machine as stated...

Page 23: ...tracking to the right behind tractor Front gangs too deep relative to the rear Adjust lengthen Top Link of 3 PT Hitch Leaving a valley on the left rear corner Leveling board too high dirt flowing ben...

Page 24: ...6 1 F 1127 0622 Chapter 6 TABLE OF CONTENTS Frame Assembly Frame Assembly Figure 6 1 Frame Assembly 2 12 3 13 4 14 5 15 1 11 6 16 7 17 8 18 9 10 20 22 23 21 13 12 24 19 19...

Page 25: ...NCX9 GR5 2 10 188038 BRG HALF 4 1 2 INSERT 8 11 2P793 BRG INSERT 4 1 2 INSERT 8 12 1 861 010032 20 WASHER FLAT 3 4 N ZP CD 36 13 1 512 010005 15 NUT HEX SLFLKG GRB 3 4 10 23 14 3 4 10X2 1 2CB SCREW RD...

Page 26: ...ER SPRING ROD 1 5 147072 PIN SPRING SLOTTED 5 16 X 2 1 6 156383 SPRING COMPRESSION 1 7 187605 LINK TOP PIVOT SUPPORT 1 8 221426 LINK TOP 1 9 187671 PIN TOP LINK SUPPORT 1 10 187672 BUSHING GLIDE LINK...

Page 27: ...0 05 SCREW RDH SQ NK 1 2 13 X 2 1 6 1 861 010032 15 WASHER FLAT ZP CD 1 2W 1 7 1 861 010032 21 WASHER FLAT ZP CD 3 4W 1 8 116100 WASHER FLAT ZP CD 1 1 4N 2 9 141251 PIN SPRING SLOTTED 1 2 X 2 1 4 1 10...

Page 28: ...bly Front Gang Assembly Figure 7 1 Front Gang Assembly Front Gang Assembly ITEM PART NUMBER DESCRIPTION QTY 220787 GANG ASM 7811 13 HYBRD NOTCH 1 1 220799 GANGBAR 7811 13 FRONT WLDMT 1 2 221909 DISC L...

Page 29: ...4 010126 05 SCREW RD HD SQNCK 5 8 11X2 G5 6 3 1 861 010034 15 WASHER LKG HLCL SPR 5 8 5 4 174732 NUT FLG HD TOPLOCK 1 8 UNC 1 5 185742 HUB ASSY HSL DISC SEE PAGE 7 3 1 6 186561 DISC BLADE LH 22X1 4 DI...

Page 30: ...Disc Hub Assembly ITEM PART NUMBER DESCRIPTION QTY 185742 HUB ASSY HSL DISC 1 1 174523 BOLT SPINDLE DISC HSL 1 2 174526 BEARING DOUBLE TAPER RLLR 1 3 174532 INTERNAL SNAP RING 1 4 185740 HUB DISC HSL...

Page 31: ...F 1127 0622 7 4 TABLE OF CONTENTS INDEX Table provided for general use NOTES...

Page 32: ...ear Gang Assembly Figure 8 1 Rear Gang Assembly Rear Gang Assembly ITEM PART NUMBER DESCRIPTION QTY 220791 GANG ASM 7811 13 HYBRD NOTCH 1 1 220800 GANGBAR 7811 13 REAR WLDMT 1 2 221910 DISC RH HYBRD 1...

Page 33: ...4 010126 05 SCREW RD HD SQNCK 5 8 11X2 G5 6 3 1 861 010034 15 WASHER LKG HLCL SPR 5 8 5 4 174732 NUT FLG HD TOPLOCK 1 8 UNC 1 5 185742 HUB ASSY HSL DISC SEE PAGE 7 3 1 6 186562 DISC BLADE RH 22X1 4 DI...

Page 34: ...9 1 F 1127 0622 Chapter 9 TABLE OF CONTENTS Electrical Wiring Diagram Figure 9 1 Wiring Diagram 1 of 2 12 13 14 5 16 17 1 1 6 2 11 9 4 7 2 18 4 10 1 4 2 6 21 REAR VIEW 22 20 3 15 1 8 19...

Page 35: ...WORK LAMPS LEFT FLASHING TURN STOP LAMPS RIGHT FLASHING TAIL LAMPS SWITCHED POWER 12 V CIRCUIT TURN MAIN WARNING LIGHT HARNESS WIRING CHART REAR WARNING LIGHT HARNESS WIRING CHART 2 PIN TOWER 1 BLACK...

Page 36: ...SCREW HEX CAP 1 2 13UNCX1 1 2 4 7 1 654 010055 07 SCREW HX CP 1 2 13UNCX2 1 2 4 8 1 861 010032 07 WASHER FLAT 1 4 ZP 4 9 111190 SCREW HX CP 1 4 20UNCX2 1 4G5 4 10 174435 LAMP AG RED SINGLE LED 2 11 17...

Page 37: ...F 1127 0622 9 4 TABLE OF CONTENTS INDEX Table provided for general use NOTES...

Page 38: ...10 1 F 1127 0622 Chapter 10 TABLE OF CONTENTS Finishing Features Spring Reel 4 Leaf Figure 10 1 Spring Reel 4 Leaf 4 6 7 9 10 11 15 16 2 3 5 1 8 12 13 14...

Page 39: ...03841 NUT FLG LNK SERRATED 3 4 10UNC 8 5 147072 PIN SPRING SLOTTED 5 16 X 2 8 6 187755 PLATE SHIM 11 GA 1 7 191759 MOUNT SPRING REEL ASSY SEE PAGE 10 3 2 8 2 423 010040 JACK RATCHET 8IN STROKE 1 9 207...

Page 40: ...4 17 WASHER LKG HLCL SPR 3 4 2 2 100941 SCREW HEXCAP 3 4 10X2 1 4G8ZP 2 3 140477 BEARING DISC 1 775 ID ASSY INCLUDES ITEMS 4 8 1 4 140464 BEARING DISC 1 775 ID 1 5 140473 WASHER BEARING 1 6 140475 CAS...

Page 41: ...F 1127 0622 10 4 TABLE OF CONTENTS INDEX Table provided for general use NOTES...

Page 42: ...BEFORE OPERATING STUDY OPERATORS MANUAL SAFETY MESSAGES AND SAFE OPERATING PROCEDURES READ SAFETY SIGNS ON THIS MACHINE 2 TRANSPORT ON PUBLIC ROADS OBSERVE FEDERAL STATE AND LOCAL REGULATIONS DISPLAY...

Page 43: ...F 1127 0622 11 2 TABLE OF CONTENTS INDEX Decal Placement Figure 11 2 Decal Placement 3 4 6 1 2 8 9 10 11 4 6 12 13 5 7 5 7...

Page 44: ...11 3 F 1127 0622 TABLE OF CONTENTS INDEX Table provided for general use NOTES...

Page 45: ...ounterweight CVR Cover CYD Cylinder D DBL Double DIA Diameter E ENCLSD Enclosed F FHCS Flanged Head Cap Screw FHHCS Flanged Hex Head Cap Screw FL OR FLG Flange FLT Flat G GA Gauge H HHCS Hex Head Cap...

Page 46: ...D Round S SER Series SHCS Socket Head Cap Screw SHLD Shield SKT Socket SLFLKG Selflocking SOC Socket SPDT Single Pole Double Throw SPR Spring SQ Square SRTD Serrated SSCR Setscrew SST Stainless Steel...

Page 47: ...1 1 654 010047 06 6 2 9 3 1 654 010047 07 9 3 1 654 010047 08 9 3 10 2 1 654 010055 03 9 3 1 654 010055 07 9 3 1 654 010059 02 7 2 8 2 1 654 010061 07 6 2 1 654 010061 22 6 2 1 654 010061 23 6 2 1 65...

Page 48: ...221062 7 2 221063 8 2 221066 7 2 8 2 221078 9 3 221079 9 3 221081 6 2 221086 6 2 221087 6 2 221093 10 2 221094 10 2 221408 10 2 221423 9 3 221426 6 3 221908 10 2 221909 7 1 7 2 221910 8 1 8 2 221911 1...

Page 49: ...13 3 TABLE OF CONTENTS INDEX Table provided for general use NOTES...

Page 50: ...Order online dealer landoll com IDENTIFICATION PLATE The identification plate which list the model number and serial number is located on the front of the frame SERIAL NUMBER NOMENCLATURE The serial...

Page 51: ...Document Control Revision Log Date Form Improvement s Description and Comments 06 2022 F 1127 0622 Initial Release...

Page 52: ...facilities LANDOLL COMPANY LLC 1900 North Street Marysville Kansas 66508 785 562 5381 800 428 5655 WWW LANDOLL COM Copyright 2022 Landoll Company LLC All rights reserved including the right to reprod...

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