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Landoll 6230, Operator'S Manual

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Landoll 6230 Operator'S Manual Download Page 28

3-12

elec depth control

FLAT TOP BALL JOINT

1/4-28 X 4-1/2 ALL
THREAD STUD

1/4-28 HEX NUT

1/4 SPLIT LOCK
WASHER

3/8-16 X 1-1/4 HEX
HEAD CAP SCREW

5/8-11 X 3 HEX
HEAD CAP SCREW

DEPTH STOP
MOUNT
PLATE

5/8-11 HEX LOCK NUT

5/8-11 HEX
NUT

10-24 HEX
LOCK NUT

10-24 X 1-1/4 RD
HEAD MACHINE
SCREW

DEPTH
CONTROL
SWITCH

3/8 FLANGE
BEARING

3/8-16 HEX NUT

DEPTH CONTROL
LEVER

1/4-28 HEX LOCK NUT

3/8 RETAINING RING

DEPTH CONTROL
MOUNT BRACKET

5/8 X 4 X 6-1/2 U-BOLT

5/8-11 HEX LOCK NUT

Figure 3-6 Electronic Depth Stop Installation

Summary of Contents for 6230

Page 1: ...MODEL 6230 DISC OPERATOR S MANUAL 1900 NORTH STREET MARYSVILLE KANSAS 66508 785 562 5381 F 440 1106 11 06...

Page 2: ...ime authorized for specific work will be limited where appropriate to the hours listed in the Landoll Corporation authorized Labor Rate Guide USER S OBLIGATION Read the Operator s Manual Understand th...

Page 3: ...MODEL 6230 DISC OPERATOR S MANUAL PURCHASED FROM DATE ADDRESS PHONE NO SERIAL NO i...

Page 4: ...NOTES ii...

Page 5: ...4 OPERATION AND MAINTENANCE 4 1 4 1 TRACTOR PREPARATION 4 2 4 2 DISC PREPARATION 4 2 4 3 ATTACHING TO THE TRACTOR 4 3 4 4 HYDRAULIC LIFT SYSTEM 4 3 4 5 HYDRAULIC FOLD SYSTEM 4 5 4 6 GENERAL OPERATION...

Page 6: ...IF NOT AVOIDED WILL RESULT IN DEATH OR SERIOUS INJURY WARNING WARNING INDICATES A POTENTIALLY HAZARDOUS SITUA TION WHICH IF NOT AVOIDED COULD RESULT IN DEATH OR SERIOUS INJURY CAUTION CAUTION INDICAT...

Page 7: ...r Landoll equipment Drawings in this section locate adjustment points on the equipment NOTE IF THE EQUIPMENT IS IMPROPERLY ASSEMBLED OR MAINTAINED THE WARRANTY IS VOID IF YOU HAVE ANY QUESTIONS CONTAC...

Page 8: ...NOTES 1 2...

Page 9: ...5 12 ply 2 6 Bolt 13 280 6230 26 26 2 13 5 12 4 22 or 24 36 38 12 10 8 12 5L x 15 12 ply 2 6 Bolt 15 010 6230 29 28 11 13 5 13 8 22 or 24 40 42 14 12 8 12 5L x 15 12 ply 2 6 Bolt 16 362 6230 30 30 4 1...

Page 10: ...65 81 90 112 9 16 12 55 62 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 12...

Page 11: ...146 75 85 16 115 125 202 218 109 121 20 160 180 248 272 213 237 24 185 215 303 327 238 262 32 250 290 310 340 LANDOLL CORPORATION HYDRAULIC FITTING TORQUE SPECIFICATIONS 37o JIC ORS ORB REV 10 97 THIS...

Page 12: ...2 4 26 wingstab p1 10 1 4 10 1 4 9 105 6 24 1 4 Figure 2 1 Wing Stabilizer and Light Bracket Placement 21 29 Models Left Half...

Page 13: ...2 5 26 wingstab p2 10 1 4 10 1 4 6 116 8 36 Figure 2 2 Wing Stabilizer and Light Bracket Placement 21 29 Models Right Half...

Page 14: ...2 6 36 wingstab p2 95 3 4 15 24 1 4 10 1 4 17 1 2 Figure 2 3 Wing Stabilizer and Light Bracket Placement 30 36 Models Left Half...

Page 15: ...2 7 36 wingstab p2 99 3 4 12 36 10 1 4 17 1 2 Figure 2 4 Wing Stabilizer and Light Bracket Placement 30 36 Models Right Half...

Page 16: ......

Page 17: ...ISC BLADES ARE EXTREMELY SHARP EXERCISE EXTREME CARE WHEN WORKING ON OR NEAR DISC BLADES DO NOT ALLOW DISCS TO ROLL OVER OR FALL ONTO ANY BOD ILY PART DO NOT ALLOW WRENCHES TO SLIP WHEN WORKING NEAR D...

Page 18: ...HITCH CLEVIS HOSE HOLDER BRACKET 3 4 16 HEX NUT SAFETY CHAIN ASSEMBLY 1 1 8 7 HEX LOCK NUT 10 AND 14 GA MACHINE BUSHINGS HITCH MOUNT PLATE 1 1 8 7 X 7 1 2 HEX HEAD CAP SCREW CENTER FRAME ASSEMBLY 3 4...

Page 19: ...pending on matching tractor drawbar height See Section 4 12 for proper adjustment 3 1 3 Move the tongue jack to the forward mounting tube and rotate to parking position to support the front of the hit...

Page 20: ...LOCK NUT 1 8 HEX LOCK NUT STEEL BUSHING LEVELER BALL JOINT LINK CENTER LIFT 8 LEVELER LINK FLANGE BEARING LEVELER SCREW ASSEMBLY INK HE HEAD CAP SCREW 1 8 X 4 1 2 HEX HEAD CAP SCREW 1 8 X 4 HEX HEAD...

Page 21: ...r flange bearings into both ends of the 15 1 4 leveler links Insert the bushings on the flat side of the link 3 2 6 Insert plastic wear flange beariings into the round tube end of the 8 leveler links...

Page 22: ...EX HEAD CAP SCREW 5 16 X 2 1 2 SPRING SLOTTED PIN 1N FLAT WASHER LEVELER CROSS BRACKET 3 4 10 X 3 1 2 HEX HEAD CAP SCREW 1 8 X 4 HEX HEAD CAP SCREW FLANGE BEARING LEVELER L LINK 1 2 STEEL BUSHING 1 8...

Page 23: ...m bly into the front end of the leveler tube and fasten with two 5 8 11 x 3 1 2 hex head cap screws and hex lock nuts Insert a plastic wear flange bearing into the flat side of each leveler cross brac...

Page 24: ...1 2 13 X 1 3 4 HEX HEAD CAP SCREW LEVELER PIN 5 16 X 2 1 2 SPRING SLOTTED PIN 1N FLAT WASHER LEVELER CROSS BRACKET 3 4 10 X 3 1 2 HEX HEAD CAP SCREW 1 8 X 4 HEX HEAD CAP SCREW FLANGE BEARING LEVELER L...

Page 25: ...e of the implement 3 4 6 Insert a plastic wear flange bearing in each leveler cross bracket Install the plastic wear flange bearing from the tube side of the bracket 3 4 7 Slide the leveler cross brac...

Page 26: ...VE MOUNT PLATE WELDED TO CENTER FRAME 5 16 18 HEX LOCK NUT 3 8 16 X 1 1 4 HEX HEAD CAP SCREW 5 8 11 HEX LOCK NUT 5 8 11 HEX NUT 5 8 11 X 3 HEX HEAD CAP SCREW 3 8 16 HEX NUT CENTER LIFT CENTER FRAME DE...

Page 27: ...gh the depth stop mounting plate on the center lift and secure with a 5 8 11 hex lock nut 3 5 2 Insert 90 deg elbow fittings in the back and right side of the limit valve 3 5 3 Using 5 16 18 x 4 hex h...

Page 28: ...HEAD CAP SCREW DEPTH STOP MOUNT PLATE 5 8 11 HEX LOCK NUT 5 8 11 HEX NUT 10 24 HEX LOCK NUT 10 24 X 1 1 4 RD HEAD MACHINE SCREW DEPTH CONTROL SWITCH 3 8 FLANGE BEARING 3 8 16 HEX NUT DEPTH CONTROL LE...

Page 29: ...e on the center lift 3 6 2 Adjust the control rod linkage to 5 1 2 length and connect the depth control lever to the depth stop mounting plate 3 6 3 Route the electrical cable from the front hitch thr...

Page 30: ...X 4 X 6 1 2 U BOLT LOCATION ON 26 AND 29 MODELS LOCATION ON 21 23 AND 29 MODELS 5 8 11 HEX LOCK NUT FOLD CYLINDER MOUNT 5 8 X 4 X 6 1 2 U BOLT 30 36 MODELS 21 29 MODELS LOCATION ON MODELS 30 36 LOCATI...

Page 31: ...dle cross bar over the leveler spring assembly and the other mount over the rear cross bar where the center rear gang meets 3 7 4 For 30 models install the fold cylinder mount over the middle center f...

Page 32: ...HRUST WASHER HINGE PIN 1 2 X 2 1 4 SLOTTED SPRING PIN LEFT FRONT WING DISC GANG ASSEMBLY disc gangs LEFT REAR CENTER FRAME DISC GANG ASSEMBLY HINGE PIN 1 2 X 2 1 4 SLOTTED SPRING PIN 1 1 2 THRUST WASH...

Page 33: ...nut on the center front screw of the right front gang for all sizes 3 9 2 21 23 and 29 models require a 3 4 10 x 2 1 2 grade 8 hex head cap screw manifold mounting bracket and hex lock nut at the bac...

Page 34: ...X 6 HEX HEAD CAP SCREW 3 4 10 HEX LOCK NUT GAUGE WHEEL SPACER 1 8 HEX LOCK NUT WING LIFT WHEEL ASSEMBLY LEFT WING FRAME wing assembly WING STABILIZER U BOLT WING STABILIZER BRACKET 3 16 HAIR PIN 5 8...

Page 35: ...hex lock nuts Securely tighten the mounting screws to eliminate any slack and unneces sary wear 3 10 4 Mount the wing stabilizer brackets to the wing frames using u bolts and hex lock nuts See Figures...

Page 36: ...SE ASSEMBLY HYDRAULIC CYLINDER 36 HOSE ASSEMBLY SLAVE DECAL HYDRAULIC CYLINDER 4 X HYDRAULIC CYLINDER 3 3 4 X 10 3 8 X 146 HOSE ASSEMBLY 1 2 13 X 3 1 2 HEX HEAD CAP SCREW AND HEX LOCK NUT MANIFOLD BRA...

Page 37: ...HEX HEAD CAP SCREW AND HEX LOCK NUT MANIFOLD BRACKET 8 PORT MANIFOLD 3 8 X 22 HOSE ASSEMBLY 4 X 30 HYDRAULIC CYLINDER FOLD PIN 1 1 4N FLAT WASHER 5 16 X 2 1 2 SPRING SLOTTED PIN 90 ELBOW 3 8 X HOSE A...

Page 38: ...SSEMBLY HYDRAULIC CYLINDER 36 HOSE ASSEMBLY SLAVE DECAL HYDRAULIC CYLINDER 4 X HYDRAULIC CYLINDER 3 3 4 X 10 3 8 X 159 HOSE ASSEMBLY 1 2 13 X 3 1 2 HEX HEAD CAP SCREW AND HEX LOCK NUT MANIFOLD BRACKET...

Page 39: ...HEX HEAD CAP SCREW AND HEX LOCK NUT MANIFOLD BRACKET 8 PORT MANIFOLD 3 8 X 22 HOSE ASSEMBLY 4 X 30 HYDRAULIC CYLINDER FOLD PIN 1 1 4N FLAT WASHER 5 16 X 2 1 2 SPRING SLOTTED PIN 90 ELBOW 3 8 X HOSE A...

Page 40: ...AL HYDRAULIC CYLINDER 4 X HYDRAULIC CYLINDER 3 3 4 X 10 3 8 X 175 HOSE ASSEMBLY 1 2 13 X 3 1 2 HEX HEAD CAP SCREW AND HEX LOCK NUT MANIFOLD BRACKET 16 PORT MANIFOLD 3 8 X 150 HOSE ASSEMBLY 3 3 10 SLAV...

Page 41: ...D PIN 1 1 4N FLAT WASHER 5 16 X 2 1 2 SPRING SLOTTED PIN 90 ELBOW 3 8 X HOSE ASSEMBLY 3 4 16 MALE COUPLER W RESTRICTOR 64 3 8 X 215 HOSE ASSEMBLY 1 2 13 X 3 1 2 HEX HEAD CAP SCREW AND HEX LOCK NUT MAN...

Page 42: ...EMBLY HYDRAULIC CYLINDER 36 HOSE ASSEMBLY SLAVE DECAL HYDRAULIC CYLINDER 4 X HYDRAULIC CYLINDER 3 3 4 X 10 3 8 X 192 HOSE ASSEMBLY 1 2 13 X 3 1 2 HEX HEAD CAP SCREW AND HEX LOCK NUT MANIFOLD BRACKET 1...

Page 43: ...WASHER FOLD PIN 1 2 13 X 3 1 2 HEX HEAD CAP SCREW AND HEX LOCK NUT MANIFOLD BRACKET 8 PORT MANIFOLD FOLD PIN 1 1 4N FLAT WASHER 3 8 X 22 HOSE ASSEMBLY 3 8 X 22 HOSE ASSEMBLY ADAPTER 90 90 ELBOW 3 8 X...

Page 44: ...SEMBLY HYDRAULIC CYLINDER HOSE ASSEMBLY SLAVE DECAL HYDRAULIC CYLINDER 4 X HYDRAULIC CYLINDER 3 3 4 X 10 3 8 X 190 HOSE ASSEMBLY 1 2 13 X 3 1 2 HEX HEAD CAP SCREW AND HEX LOCK NUT MANIFOLD BRACKET 16...

Page 45: ...1 2 13 X 3 1 2 HEX HEAD CAP SCREW AND HEX LOCK NUT MANIFOLD BRACKET 16 PORT MANIFOLD 3 8 X 56 HOSE ASSEMBLY 4 X 30 HYDRAULIC CYLINDER FOLD PIN 1 1 4N FLAT WASHER 5 16 X 2 1 2 SPRING SLOTTED PIN 90 ELB...

Page 46: ...EMBLY HOSE ASSEMBLY HYDRAULIC CYLINDER HOSE ASSEMBLY SLAVE DECAL HYDRAULIC CYLINDER 4 X HYDRAULIC CYLINDER 3 3 4 X 10 3 8 X 206 HOSE ASSEMBLY 1 2 13 X 3 1 2 HEX HEAD CAP SCREW AND HEX LOCK NUT MANIFOL...

Page 47: ...STRICTOR 3 8 X 75 HOSE ASSEMBLY 3 8 X 40 HOSE ASSEMBLY 3 4 16 MALE COUPLER 1 2 3 8 X 215 HOSE ASSEMBLY 13 X 3 1 2 HEX HEAD CAP SCREW AND HEX LOCK NUT MANIFOLD BRACKET 16 PORT MANIFOLD 3 8 X 56 HOSE AS...

Page 48: ...TRICTORS OR IMPROPER INSTALLATION CAN RESULT IN SERI OUS DAMAGE TO THE IMPLEMENT 3 11 6 Install 90 degree regular adapter fittings in the base end of the 4 x 30 cylinders and both ends of all lift cyl...

Page 49: ...n the back bar of the frame 3 33 elect assy MAIN WARNING LIGHT HARNESS WING STABILIZER U BOLT LH BRACKET WELDMENT YELLOW REFLECTOR AMBER SINGLE LAMP RED REFLECTOR ORANGE STRIPE 5 8 11 FLANGE HEAD SERR...

Page 50: ...ow hitch clamp plates 5 8 11 x 6 1 2 hex head cap screws and hex lock nuts See Figure 3 23 The tow hitch should be cen tered on the back bar of the frame 3 34 rear hitch assy REAR TOW HITCH CLAMP PLAT...

Page 51: ...lt in implement damage Follow instruc tions for charging the hydraulic fold system See Section 4 5 3 14 5 Connect lights to the tractor and verify operation 3 14 6 Check tires for proper inflation 3 1...

Page 52: ...NOTES 3 36...

Page 53: ...PREVENTIVE MEASURES AGAINST ACCIDENTAL LOWERING CAN RESULT IN SERIOUS PERSONAL INJURY DANGER ALWAYS LOCK THE TRACTOR DRAW BAR IN THE CENTER POSITION WHEN TRANSPORTING THE UNIT FAILURE TO DO SO CAN RE...

Page 54: ...tractor drawbar in the center position 4 2 DISC PREPARATION 4 2 1 Prior to operating the 6230 Disc inspect it thoroughly for good operating condition 4 2 2 Replace worn or missing parts 4 2 3 When th...

Page 55: ...SCAPING HYDRAULIC FLUID CAN CAUSE SERIOUS PERSONNEL IN JURY RELIEVE SYSTEM PRESSURE BEFORE REPAIRING ADJUSTING OR DISCONNECTING WEAR PROPER HAND AND EYE PROTECTION WHEN SEARCHING FOR LEAKS USE CARD BO...

Page 56: ...er and raise the unit to verify that all cyl inders are working simultaneously throughout the stroke If the cylinders are not working evenly or together fully extend the lift cylin ders and continue t...

Page 57: ...ll of the manufacturer s recommended hydraulic fluid Connect the cylinder hoses to the trac tor and fully extend and retract the cylinders several times The cylinder rod travel should be smooth and po...

Page 58: ...E AWAY 4 5 6 Slowly engage the tractor lever and fold unfold the wing frames When the wings are unfolded continue holding the tractor le ver to fully extend all fold cylinders This will allow the wing...

Page 59: ...can not be achieved by raising the lift wheels off the ground Little or no weight on the lift wheels will cause the frame sections to gouge side draft and buckle producing inconsistent cutting depth...

Page 60: ...us rod adjustment has been properly set With the implement unfolded raise the unit to fully extend the lift cylinders Continue to hold the tractor lever 30 60 seconds to insure that the cylinders are...

Page 61: ...der anchor to make this adjustment If required fully raise the imple ment lower to just above the ground and re verify measurements Repeat as neces sary and securely tighten the cylinder anchor when c...

Page 62: ...gs the front gangs are too deep 4 9 3 On machines with manual leveler ad justment turn the leveler handle in or out to adjust the front to rear level See Figure 4 10 By turning the leveler handle in c...

Page 63: ...ck nut at the rear of the leveler tube an adjustment wrench is provided for this 4 10 4 Screw the leveler tube in or out Insert the indicator rod to check if the reference gauge is centered Adjust as...

Page 64: ...er and provides more transport height when traveling 4 11 1 To change the variable ratio adjust ment lower the implement to the ground and relieve the load on the lift system 4 11 2 Extend or retract...

Page 65: ...or hydrau lic in or out until the pressure is relieved on the leveling system See Sections 4 9 and 4 10 c Remove the 1 8 X 4 hex head cap screw and hardware from the leveler ball joint link at the cen...

Page 66: ...ion as a spring loaded scraper 4 13 2 Scraper blades have two positions and are reversible The blades are initially set in the rear position to position scraper closer to the outer edge of the disc bl...

Page 67: ...s to carry some weight but not enough to hold the wing from reaching oper ating depth set with the main lift hydraulics IMPORTANT EXCESSIVE DOWN PRESSURE CAN CAUSE THE IMPLEMENT TO THROW A CENTER RIDG...

Page 68: ...chrome boron steel has a higher hard ness than traditional carbon steel blades for increased wear Higher hardness makes roll sharpening more difficult often with mixed re sults and is not covered by w...

Page 69: ...approximately 3 16 adjustment in depth 4 17 2 The gauge on the side of the depth stop tube gives a reference for depth setting The A setting refers to maximum operating depth IMPORTANT FOR MAXIMUM OP...

Page 70: ...Electronic Depth Control adjust the connecting linkage be tween the depth control lever and the depth stop mounting plate to 5 1 2 length See Figure 3 6 4 18 2 Rotate the manual depth stop handle cloc...

Page 71: ...the hub to keep contaminants out and allow grease to pass 4 19 11 Install a new cotter pin and replace the hub cap 4 20 HYDRAULIC MAINTENANCE 4 20 1 Check the tractor hydraulic fluid level per tractor...

Page 72: ...gure 4 17 Provide only enough slack in the chain for turning Do not use an intermediate chain support as the at taching point for the chain on the tractor Do not pull the implement by the safety chain...

Page 73: ...ENT EQUIPMENT DAMAGE SERIOUS INJURY OR DEATH 4 21 8 Transport during daylight hours when ever possible Always use flashing warning lights except where such use is prohibited by law Make sure lights re...

Page 74: ...TEM DESCRIPTION NO OF LUBE POINTS INTERVAL Hours unless stated 1 Disc Gang Bearings 1 each 10 2 Radius Rod 2 50 3 Walking Tandem Hubs 1 each 50 4 Wheel Hubs 1 each 50 5 Front Gauge Wheel Hubs 1 each 5...

Page 75: ...ica tion will extend service life particularly in se vere operating conditions 4 22 5 The disc is equipped with mainte nance free bearings in the lifts leveler wing hinges and gauge wheel casters Thes...

Page 76: ...NOTES 4 24...

Page 77: ...adjust unit to be level Wings not level with center frame adjust side to side level Wings should typically be set even with or slightly higher than center section Operating speed too fast front gang m...

Page 78: ...raulic lever until all cylinders are fully extended Cylinders not installed in proper series Wing cylinders are smaller diameter than center cylinders Reinstall cylinders properly Hoses not properly c...

Page 79: ...ILD UP WITH EXCESSIVE SOIL RESIDUE Scrapers set too far from disc blade readjust scrapers DISC BLADES LOOSE AND OR SHEARING ROLL PIN Gang not tightened properly retighten gang shafts to 1250 1500 ft l...

Page 80: ...NOTES 5 4...

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