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TROUBLESHOOTING GUIDE

The Troubleshooting Guide, shown below, is included to help you quickly locate problems that can hap-

pen using your 876 Wing Series Tilloll. Follow all safety precautions stated in the previous when making

any adjustments to your machine.

PROBLEM

PROBABLE CAUSE:SOLUTION

1. DISC GANG THROWING RIDGE TO OUTSIDE

A. UNIT IS NOT LEVEL:

Turn radius rod to raise front of machine, machine

must be level, front to rear, while running at

desirable depth.

B. DISC GANG BEARING MOUNTS ON WRONG

SIDE OF C-SPRING:

Remount disc gang on top of C-spring.

C. REEL ANGLE INCORRECT:

Check and set according to specifications.

D. DIRT NOT FLOWING UNDER SHIELD

PROPERLY:

Adjust shield.

E. EXCESSIVE LOOSE DIRT:

Minimize field trips - 2 to 3 trips may leave powder

and cause ridging.

F. MOVING TOO SLOWLY:

Machine needs to be pulled at least 5.5 mph.

Harrow not set correctly.

2. DISC GANG PLUGGING

A. DISC GANG MOUNTED TOO DEEP:

Check disc gang as above, may be too deep.

B. UNIT NOT LEVEL:

Check to see that machine is level while machine is

running.

C. DISC BLADE WEAR:

Replace disc blades.

D. DIRT NOT FLOWING UNDER SHIELD

PROPERLY:

Adjust shield.

3. DISC GANG NOT TURNING IN LIGHT SOIL

A. SCRAPERS ADJUSTED TOO TIGHT AGAINST

BLADE:

Readjust disc gang.

4. DISC SCRAPER BENDING

A. IMPROPER PRESSURE AGAINST DISC BLADE:

Disc scraper must be set tight against disc blades

and be in contact for full length of scraper edge. May

need to loosen two bolts and rotate scraper blade

forward or backward to accomplish this.

5-1

Содержание 876 Series

Страница 1: ...MODEL 876 SERIES WING TILLOLL OPERATOR S MANUAL 1900 NORTH STREET MARYSVILLE KANSAS 66508 785 562 5381 F 143 0803 08 03...

Страница 2: ...a defective part This warranty is void if any part not supplied by LANDOLL is used in assembly or repair or if the machine has been altered abused or neglected LANDOLL repair parts are warranted for n...

Страница 3: ...MODEL 876 WING SERIES TILLOLL OPERATOR S MANUAL PURCHASED FROM DATE ADDRESS PHONE NO SERIAL NO i...

Страница 4: ...ii...

Страница 5: ...ASSEMBLY INSTALLATION 3 17 3 9 PULL HITCH INSTALLATION 3 19 3 10 WARNING LIGHTS INSTALLATION 3 21 3 11 LUBRICATION 3 23 3 12 DECAL PLACEMENT 3 23 4 OPERATION AND MAINTENANCE 4 1 4 1 TRACTOR PREPARATI...

Страница 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...

Страница 7: ...tenance of your 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 QU...

Страница 8: ......

Страница 9: ...STANDARD SPECIFICATIONS SIZE WIDTH OF CUT TRANSPORT WIDTH NO OF SHANKS NO OF 20 DISC BLADES APPROX WEIGHT LBS 876 30 30 0 16 6 40 46 12 170 876 35 34 6 9 0 46 54 16 700 876 40 39 0 18 0 52 60 18 700 2...

Страница 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...

Страница 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...

Страница 12: ...2 4 Figure 2 1 876 30 Shank Placement Assembly 1 of 2...

Страница 13: ...2 5 Figure 2 2 876 30 Shank Placement Assembly 2 of 2...

Страница 14: ...2 6 Figure 2 3 876 35 Shank Placement Assembly 1 of 2...

Страница 15: ...2 7 Figure 2 4 876 35 Shank Placement Assembly 2 of 2...

Страница 16: ...2 8 Figure 2 5 876 40 Shank Placement Assembly 1 of 2...

Страница 17: ...2 9 Figure 2 6 876 40 Shank Placement Assembly 2 of 2...

Страница 18: ...NOTES 2 10...

Страница 19: ...t distortion or binding Tighten all screws and nuts to the recom mended torques shown in Tables 2 1 and 2 2 WARNING DO NOT ATTEMPT TO LIFT HEAVY PARTS SUCH AS THE FRAME DISC GANGS ROCK SHAFT AND PULL...

Страница 20: ...3 2 Figure 3 1 Frame Wing and Extension Assembly...

Страница 21: ...3 3 Figure 3 2 Frame Wing and Extension Assembly...

Страница 22: ...3 4 Figure 3 3 Frame Wing and Extension Assembly...

Страница 23: ...ar 1 flat washers steel bushings and hex lock nuts See Figures 3 2 and 3 3 3 1 6 On 40 models connect wing frame ex tensions to wings using 5 8 11 x 1 1 2 hex head cap screws and hex lock nuts See Fig...

Страница 24: ...3 6 Figure 3 4 Shank Clamp and Sweep Assembly...

Страница 25: ...ing clamp assembly Slide shank into spring clamp assembly and fasten tight using 5 8 11 x 1 3 4 round head square neck screw and hex lock nut See Figure 3 4 b C clamp assembly Slide shank into c clamp...

Страница 26: ...3 8 Figure 3 5 Hydraulic Lift Assembly...

Страница 27: ...in V1 port of each check valve and connect to swivel adapt ers on the flow divider valve Install hose A into the V2 port of each check valve Connect to gether hose A with internal pipe swivel tee See...

Страница 28: ...3 10 Figure 3 6 Hydraulic Fold Assembly...

Страница 29: ...olt through wing fold bracket flat washer yoke roller yoke flat washer wing fold bracket and hex lock nut Do not overtighten bolts Linkage must be snug but move freely See Figure 3 1 through 3 3 3 5 2...

Страница 30: ...3 12 Figure 3 7 Disc Gang and Spray Shield Installation...

Страница 31: ...OOT LONG WRENCH INSTALL SPACER WASHERS AT END OF DISC ROD AS REQUIRED 3 6 4 Tighten 5 8 11 x 2 1 2 hex head cap screws attaching 5 hole plates to spring shank disc mounts Now tighten 5 8 11 x 5 1 2 he...

Страница 32: ...3 14 Figure 3 8 Reel Assembly Installation...

Страница 33: ...that the grease zerk is at the rear of the machine and all lock col lars face the center of the machine 3 7 4 Attach reel assembly to shanks using 5 8 11 x 2 hex head cap screws and hex lock nuts IMP...

Страница 34: ...3 16 Figure 3 9 Harrow Assembly Installation...

Страница 35: ...2 13 x 4 hex head cap screws and hex lock nuts The top spring is anchored in the 1st hole from the top Front lower spring and rear lower spring are anchored in the 7th hole from the top of the harrow...

Страница 36: ...3 18 Figure 3 10 Pull Hitch Installation...

Страница 37: ...hex lock nut 3 9 3 Install radius rod assembly to mast us ing extended cylinder pin and 1 4 x 2 cotter pins IMPORTANT THE RADIUS ROD AFFECTS TWO ADJUST MENTS IT LOCATES THE PULL HITCH CLEVIS AT THE PR...

Страница 38: ...3 20 Figure 3 11 Electrical Installation...

Страница 39: ...arning light bracket 3 10 4 Assemble mounting bracket angle to warning light bracket assembly using 1 2 13 x 1 1 2 hex head cap screws and hex lock nuts 3 10 5 Assemble warning light bar and warning l...

Страница 40: ...3 22 Figure 3 12 Decal Installation...

Страница 41: ...shown in Figure 3 12 Cen ter them as nearly as possible between the top and bottom on the frame bar Sometimes shank spacing may position a tool frame too near the end of the frame bar to place a refl...

Страница 42: ...NOTES 3 24...

Страница 43: ...O TAKE 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...

Страница 44: ...spect it thoroughly for good operat ing condition 4 2 2 Replace worn or missing parts 4 2 3 When the machine is new check the bolt tightness after a few hours of operation Tighten any loose nuts or bo...

Страница 45: ...TRANSPORT 4 4 1 Raise the unit to full transport height 4 4 2 Fold the wings IMPORTANT WHEN FOLDING OR UNFOLDING WINGS OP ERATE TRACTOR ENGINE AT A FAST IDLE ON 30 35 AND 40 UNITS AND HOLD HYDRAU LIC...

Страница 46: ...ders completely See Figure 4 2 IMPORTANT WHEN FOLDING OR UNFOLDING WINGS OP ERATE TRACTOR ENGINE AT A FAST IDLE ON 30 35 AND 40 UNITS AND HOLD HYDRAU LIC VALVE ON TRACTOR OPEN TO ASSURE SMOOTH OPERATI...

Страница 47: ...ts to 90 ft lbs of torque After break in period check them periodically Loose bolts can re sult in lost broken or prematurely worn parts and unnecessary down time Refer to torque specifications in Tab...

Страница 48: ...e is to operate at a shallower depth or when there is a minimum amount of trash 4 7 7 Adjust spray shields outward on ma chine if too much dirt is moving around the outer edge and leaving a ridge This...

Страница 49: ...d by lowering the rear mounting point of the two lower springs and raising the front mounting point of the upper spring an equal number of holes d For more aggressive action by the harrow the angle of...

Страница 50: ...ASSEMBLY ITEM DESCRIPTION LUBE POINT NO INTERVAL Hours unless stated 1 Radius rod 2 50 2 Gauge wheel pivot pin 1 10 3 Disc gang bearing 2 50 4 Reel bearing 2 50 5 Walking beams 1 Yearly 6 Wheel bearin...

Страница 51: ...el rotates freely without end play 4 11 8 Install a new cotter pin and replace the hub cap 4 12 HYDRAULIC MAINTENANCE 4 12 1 Check the tractor hydraulic fluid level per tractor owners manual and after...

Страница 52: ...orn or defec tive parts Replace as needed 4 14 4 Repaint all areas where the original paint film is worn off 4 14 5 Grease all exposed metal surfaces of shanks points and discs 4 14 6 Lubricate each p...

Страница 53: ...NOTES 4 11...

Страница 54: ......

Страница 55: ...DER SHIELD PROPERLY Adjust shield E EXCESSIVE LOOSE DIRT Minimize field trips 2 to 3 trips may leave powder and cause ridging F MOVING TOO SLOWLY Machine needs to be pulled at least 5 5 mph Harrow not...

Страница 56: ...REW IN TOP OF SPRING BREAKING A LOCK NUT SHOULD BE TIGHTENED AGAINST SHANK BRACKET INSTEAD OF SPRING PLUG Verify that there are three threads between lock nut and spring plug 10 PLUGGING IN SHANK AREA...

Страница 57: ...CE FROM FRAME TO AXLE OF GAUGE WHEELS DIFFER 1 Set all depth stops the same 2 Lower machine into ground and move until it is at operating depth 3 Stop 4 Measure from bottom of the frame to a common po...

Страница 58: ...NOTES 5 4...

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