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Landoll ICON 819, Service And Parts Manual

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Landoll ICON 819 Service And Parts Manual Download Page 42

Hydraulic Flow Shut—Off Valve 

   The shut off valve is located at the rear of the tongue. It is designed to relieve the hydraulic pressure in the system 
to aid in hook up of the machine. To shut off the hydraulic flow, turn the lever 90° to the side (see decal). 

NOTE

: This shut off valve should also be turned to 

OFF 

position when the safety stops are in place and any service 

is to be performed on the machine, while in the raised position. 

BE CERTAIN 

to remove the safety stops before 

cycling the machine, or damage to the cylinders and the machine can occur..  

4001420 

Summary of Contents for ICON 819

Page 1: ...F 882 0118 LANDOLL COMPANY LLC 1900 North Street Marysville Kansas 66508 785 562 5381 800 428 5655 WWW LANDOLL COM Model 819 Scraper Service and Parts Manual ...

Page 2: ......

Page 3: ...e basic precautions listed in the safety section before operating or performing lubrication maintenance or repair work on this machine NOTE Before any service or repair work is performed make certain that all safety stops are in place Be certain to remove all safety stops when repairs are complete Operation This operation section is a reference guide for the new operator and a refresher for the ex...

Page 4: ...shing E Mounting Dismounting Of Earthmover F 800 Parts Listing G 800 Components H Bolt Listing I Component Photos J Swivel Hitch K Hub Axle Assy L Brake Components M Cutting Edges Components N Accumulator O Hydraulic Components P Decal Safety Sticker Location Q Axle Seal Replacement Table Of Contents ...

Page 5: ...o register the grader by Online registration at www landoll com within 10 days of purchase or lease in order to be on file at Landoll and eligible for Warranty Take time to read and understand the Warranty for this product That Warranty is printed in the Owner s Manual See Figure 2 2 and a separate copy enclosed in the packet ICON Landoll reserves the right to make changes and or add improvements ...

Page 6: ...shall be paid by LANDOLL at a rate negotiated by LANDOLL No further expense shall be paid by LANDOLL including but not limited to loss of time or income LANDOLL shall not provide Warranty on any part or component that has failed due to abuse misuse alteration improper maintenance or normal wear Failure occurring while being pulled by a tractor in excess of engine horsepower as described in the own...

Page 7: ...y can be observed readily It is important to keep these decals cleaned more frequently than the machine Wash with soap and water or a cleaning solution as required Replace decals that become damaged or lost Also be sure that any new machine components installed during repair include decals which are assigned to them by the manufacturer When applying decals to the machine be sure to clean the surfa...

Page 8: ...elieve pressure before attempting any 3 adjustments 4 Tighten all fittings before applying pressure NOTE If fluid is sprayed into eyes or injected into skin see a doctor immediately Lubrication 1 Lubrication information is placed near each zerk 2 Proper maintenance should be followed to assure the working life of the machine Proper Notification 1 Contact the proper authorities before you dig 2 Whe...

Page 9: ...8 X 16 X 48 Replaceable Cutting Edge Outside 7 8 X 13 X 35 75 Ground Clearance Full Raised 18 Maximum Cut Depth 9 Length Overall 28 3 Cylinders Lift 5 5 X 22 Cylinders Gate 6 X 22 Cylinders Push Off 5 X 40 Hydraulic Hoses 3 000 psi rated Hydraulics use a Sequencing Valve and requires 2 Tractor Remotes 2 Valve System Hitches Cast 360 Swivel Grease Locations 30 total Safety Warning Lights Standard L...

Page 10: ...Size Tire Manufacturer Ply Load Rating Inflation Pressure Psi Max 29 5 X 25 Titan or equivalent 28 Ply 38 580LBS 5MPH 62 psi Recommended Torque Specification For Lug Bolts and Nuts Bolt Size Torque FT LBS 7 8 14 450ft lbs ...

Page 11: ...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 9 125 156 320 400 460 575 7 8 14 140 175 360 450 500 625 1 8 190 237 408 506 680 850 1 14 210 263 540 675 760 950 1 1 8 7 270 337 600 750 960 1200 1 1 8 12 300 375 660 825 1080 1350 1 1 4 7 380 475 840 1050 1426 1782 1 1 4 12 42...

Page 12: ...s Use value in if using prevailing torque nuts Parker Brand Fittings 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 16 115 125 202 218 109 121 20 160 180 248 272 213 237 24 185 215 303 327 238 262 32 250 290 310 340 Gates Brand Fittings Dash Size 37 Degree JIC O Ring ORS O Ri...

Page 13: ...7 7 34 ...

Page 14: ...the machine Whether loading single or tandem machines care must be taken not to jackknife the machines Trained operators and common sense will create less damage and downtime When pushing in a bogged down or stuck condition extreme care must be taken so as not to side stress or damage the rear frame Due to the many ways in which the scraper can be damaged while pushing ICON will not Warranty damag...

Page 15: ...are should be used when folding the extension down Be sure to keep hands and fingers out of the way as the folding motion of the extension can cause serious pinching and crushing injury Remove for transport The stand will fold down for transport The extension bracket also contain the pointer for the gauge The extension and all the components are available to retro fit all existing 821 and 819 eart...

Page 16: ...819 Main Frame ICO2120 ...

Page 17: ...Rear View of Main Frame Showing Push Blocks And Axle Mounting Tabs ...

Page 18: ...35 ICO0523 tapered gate pin ICO0525 2 1 2x10 75 ICO0236 pin cap Hub Assy 36 2000558 Rim 27x25 4001480 Tire 29 5x25 4001481 SCR2078 spacers ICO0488 Axle clamp w groove ICO2113 Axle bolt spacers ICO2024 Depth Gauge ICO2108 Safety Stop ICO2001 pin 4001271 4 flanged bushing bushings in straight hitch ...

Page 19: ...Straight Hitch Assembly ICO2000 2000460 ICO0235 ICO2018 4001314 5 1 2x22 Lift Cylinders ICO2001 3 1 2x 34 13 16 ICO2006 2 1 2x6 1 16 ICO0358 4001420 Hyd shutoff valve 4001271 4 flanged bushing ...

Page 20: ...819 Main Frame assembled ICO2126 ICO2025 ICO2108 4001314 5 1 2x22 ICO2006 2 1 2x6 1 16 ICO0488 clamps 1 x 9 bolts ICO0474 Tandem Hitch ...

Page 21: ...Gate ICO2126 Gate Arm ICO2002 Gate Link ICO0498 819 In Eject Position Cutting Edges Side Router Bits ICO0206L R ICO2005 ICO0420 Safety Stop lift ICO2079 shown in folded position ...

Page 22: ...ICO2045 4001035 5x40 ICO2089 ICO0213 Brake Mounting Block 4001283 Located on underside of rear cover ...

Page 23: ...utoff Valve When placed in the off position will relieve pressure to the lift cylinders aiding in the hook up of the hoses while under pressure ICO2108 ICO2001 3 5x32 ICO2003 ICO2005 ICO2007 ICO2006 Safety Stop Lock ...

Page 24: ...e line allows the center pin to be greased from the outside of the machine All hoses are routed through access panels in the side walls This eliminates exposed hose to damage View of the tandem hose routing the push off frame work and push off cylinder Shown with the gate in the open position ...

Page 25: ...g ICO0258 and pin ICO0218 This bearing rolls on the curved pad shown This allows a smooth and stable cycle through the full motion of the push off wall The bushing and pin are located just below the push off cylinder mounting pin ...

Page 26: ...Clam Pivot Pin ICO0523 Shown is the ICO0523 Clam Pivot Pin The tapered pin is threaded for an 1 1 2 nut NOTE The nut should be torqued to 650 ft lbs ...

Page 27: ...3 1 2 1 23 ICO2002 819 Gate Arm 1 24 ICO2003 Pin 31 13 16 x 2 1 2 1 25 ICO2005 Pin 9 1 2 x 2 1 2 4 26 ICO2006 Pin 6 1 16 x 2 1 2 2 27 ICO2018 Hose Guard 1 28 ICO2019 Light Holder 2 29 ICO2020 Brake Cover 2 30 ICo2024 Depth Gauge 1 31 ICO2108 Cylinder Stop gate 1 32 ICO2031 Accumulator Valve Bracket 1 33 ICO2032 Accumulator Valve Bracket 2 1 34 ICO2033 Tongue Cover right 1 35 ICO2041 Tongue Cover l...

Page 28: ...00524 Decal Kit 819 1 69 ICO2120 819 Main Frame 1 70 ICO0258 Push Off Bearing 1 71 ICO0488 Axle Clamp w groove 4 72 ICO2113 Axle Bolt Spacers 8 73 SCR2078 Wheel Bolt spacers 40 74 4001420 Hyd Shutoff Valve lift 1 75 4001421 Accumulator U Bolt 1 76 ICO2007 Pin 2 1 2 x 20 5 16 1 77 4001419 Bearing Sealed NTN SBX0339 1 78 ICO2068 Washer For 3 1 2 Pin straight hitch 1 79 ICO2069 Gate Pin Cover 2 80 IC...

Page 29: ...t Hex 1 2 x 3 Pin Keepers on all 1 1 2 Pins 5 NL Nut Nyloc 1 2 5 WM Washer Machine 2 5 x 3 5OD Push Off Frame Spacers 8 BH Bolt Hex 3 4 x 1 1 2 7 BH Bolt Hex 3 4 x 1 3 4 3 WF Washer Flat 3 4 Pin Keepers For All 2 1 2 pins 10 WFH Washer Flat Hard 3 4 except ICO0222 center frame pin 10 ICO1118 Pin Spacer 9 16 7 ICO1117 Pin Spacer 3 4 3 4000067 Zerk Straight 1 8 15 4000720 Zerk Adapter 1 8 27 18NPT 9...

Page 30: ...o Bracket 1 NL Nut Nyloc 1 2 1 BH Bolt Hex 5 8 x 2 1 2 Acc Valve Roller to Pivot 1 WFH Washer Flat Hard 5 8 2 BH Bolt Hex 1 2 x 6 2 NW Nut Whiz 1 2 Hyd Block to Main Frame 2 WF Washer Flat 1 2 4 BH Bolt Hex 1 2 x 1 Rear Hyd Cover 4 WFH Washer Flat Hard 1 2 4 BH Bolt Hex 1 4 x 1 8 WF Washer Flat 1 4 Lights to Top Hyd Covers 8 WL Washer Lock 1 4 8 NH Nut Hex 1 4 8 BH Bolt Hex 1 2 x 1 1 2 6 WFH Washe...

Page 31: ...ok without the need to have hands in harms way ICO0370 Pivot Pin ICO0369 Lockdown Pin 4001050 Spring Clip ICO0368 Lockdown Ears The pivot pin is secured in place with 2 3 16 x 3 1 2 cotter pins ICO0368 ICO0370 ICO0360 4001050 Shown is the 2000460 swivel hitch standard on 800 series and the tandem hitch ICO0474 on the 819 earthmover ...

Page 32: ...2000460 The Super Duty Cast Hitch is standard on all 821 models Shown is the 3 pin ICO2052 used with the cast hitch The top is milled to allow the retainer plate ICO2051 to bolt on using 3 5 8 x 3 bolts ...

Page 33: ...3 4 x 2 gr 8 IC O 1 0 9 3 The Super Duty Cast Hitch uses a 3 quick attach pin ICO1094 2000460 5 8 x 3 IC O 1 0 9 3 3 4 x 2 gr 8 cast bracket ICO1055 1 1 2 x 6 1 2 ...

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Page 35: ...t 1 ICO1055 7 Main Vertical Pin 1 ICO1062 8 6 Swivel Hitch Spacer 1 ICO1086 9 2 Rubber Hose 1 ICO1087 10 4 PVC Cap 1 4001292 11 Bolt Hex 3 4 x 2 gr 8 8 BH 3 4 12 Washer Flat Hard 3 4 8 WFH 3 4 13 Nut Slotted 2 1 2 Course 1 NS 2 1 2 14 Pin Cotter 3 8 x 5 1 PC 3 8 15 Washer Flat 2 1 2 Hard 1 WFH 2 1 2 16 Bolt 5 8 x 3 3 BH 5 8 17 Bushing 4 4001271 18 O Ring 8 7 8x8 1 2 ID 1 4001272 19 O Ring 7 3 8x7 ...

Page 36: ...mbly Hub and brake assembly for the 800 series hub ICO2121 29 5 x 25 tire 40014801 on 25 x 25 5pc rim 4001480 Wheels are attached to the hubs with 20 3 4 x 3 fine thread bolts Axle and wheel assembly mounted on 819 ...

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Page 38: ...7K 4942 1 2 43 1140 Bolt Hex CAT 3V 0197 4 3 20 554 Pin 2 4 244 741 2 Lining Carrier Assy 1 5 244 741 1 Lining Carrier Assy 1 6 20 490 Pin CAT 4V 7277 2 7 43 1299 Bolt Hex 6 8 80 717 Washer 6 9 93 986 Plate Cover 1 10 49 402 Plug Piston CAT 114 9304 2 11 NSS Packing Plug 2 12 74 927 Piston CAT 114 9306 4 13 NSS Packing Piston 4 14 NSS Retainer Ring 4 15 NSS Boot 4 16 184 979 Torque Plate 1 306 737...

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Page 40: ...enter 7 8 x 16 x 48 4000958 174 8002 7 8 x 19 x 48 4001013 longer more aggressive cut Bolts Per Blade 4000851 6 Cutting Edges 4000958 8 1 x 2 1 2 gr 8 Plow Bolt 4001013 1 gr 8 Jam Nuts 1 Hardened Flat Washers Side Cutting Edges ICO0206L R Each side requires 5 3 4 x 2 1 2 Plow Bolts Hard Washers and Hex Nuts ICO2172 73 4 longer will interchange with existing edges ...

Page 41: ...unted inside the frame as fig 2 shows With the cover removed this is the location of the accumulator It is bolted through the tube with a u clamp and the hoses routed through the holes as shown Accumulator Components Complete Assembly 2000459 Description Qty 4001267 2 gal Accumulator 600psi 1 5000736 Hyd Tee JIC 16MJ 16MJ 16FJX 1 4001270 5 8 U Bolt 1 ICO0464 Accumulator Mount 1 WF Washer Flat 5 8 ...

Page 42: ...hine To shut off the hydraulic flow turn the lever 90 to the side see decal NOTE This shut off valve should also be turned to OFF position when the safety stops are in place and any service is to be performed on the machine while in the raised position BE CERTAIN to remove the safety stops before cycling the machine or damage to the cylinders and the machine can occur 4001420 ...

Page 43: ...Current valve block and fittings for Model 800 Series Earthmovers Top View New Block 4001452 5000793 5000793 4001450 5000793 5000424 4001451 4001449 ...

Page 44: ...5000796 5000833 5000833 4001452 4001451 500796 5000793 4001450 ...

Page 45: ......

Page 46: ...ic Components of the 800 Series 4001420 Manual shut off valve Turning this valve off relieves the pressure to the raise lower circuit allowing easier hook up of the hydraulics 5000793 5000833 4000921 50001013 ...

Page 47: ...or is controlled by the bolt on the left controls the actuator arm And the adjustment bolt located on the back side of the tongue frame Adjustment is set at the factory to activate the accumulator when the center stinger is app 4 above the ground This allow for a cushioned ride while loaded De activation of the accumulator occurs at the same point when lowering to allow a smooth cut The adjustment...

Page 48: ... O 2 0 4 2 A c c u m u l a t o r V a l v e A c t u a t o r A r m 3 6 2 3 8 x 2 H e x B o lt s a re u se d to m o u n t th e v a lv e to th e b lo c k 4 1 4 x 3 4 H e x B o l t s m o u n t t h e b r a c k e t t o t h e v a l v e 1 5 8 x 2 1 2 H e x B o l t 1 1 2 x 4 H e x B o l t R o l l e r 4 0 0 1 4 1 9 I C O 2 0 3 1 I C O 2 0 3 2 ...

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Page 53: ...6 1 2 x 22 4001034 Seal Kit 4000962 ...

Page 54: ...5 x 40 Eject Cyl Seal Kit 4000961 ...

Page 55: ...6 x 22 4001236 Seal Kit 4001434 ...

Page 56: ...5 x 22 4001037 Seal Kit 4000961 ...

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Page 58: ... are color coded and marked for their function and also with a or to distinguish between flow or return line The tandem connectors are marked and color coded to match The operator only needs to match colors and signs for proper hook up ...

Page 59: ......

Page 60: ...Decal Locations 4001306 4001496 4000938 Grease Daily ea zerk 4001309 4000702 4000960 4001254 Wheel Bolt torque Inflation should be to tire manufacture specs located on sidewall of tire ...

Page 61: ...4000372 4000941 4000940 4000938 4000938 4001418 4000960 ea side 4000931 4000940 4000396 Grease Daily 4000938 ea pin location 4000935 4001433 ...

Page 62: ...Hazardous Situation 4000702 4 18 Reflective Tape 4000372 3 Warning Moving Parts 4001248 1 This Machine is Designed To Be Pulled By 600 4001254 1 Icon Axle Nut Wrench 4000960 4 ICON 4 4001309 2 ICON 11 x 24 4001496 2 819 5x12 4001415 2 American Flag 4001306 1 819 Side Graphics 4001418 1 819 Raise Lower 4001432 2 Made In USA 4001433 1 Hyd Shutoff Valve 4000949 1 Hyd Color Codes 4001445 3 Safety Stop...

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Page 64: ...rated with a single machine A mounting plate and velcro mounting tape is supplied allowing the operator to mount the gauge at his her preference Usual mounting is directly above the hydraulic controls providing info without turning around to see the machine s 6 1 4 7 1 4 Shown is the potentiometer that is installed on each machine at the appropriate pin locations Each wiring harness is made for a ...

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Page 68: ...cilities Model 819 Scraper Service and Parts Manual Re Order Part Number F 882 0118 LANDOLL COMPANY LLC 1900 North Street Marysville Kansas 66508 785 562 5381 800 428 5655 WWW LANDOLL COM F 882 0118 Copyright 2014 Landoll Company LLC All rights reserved including the right to reproduce this material or portions thereof in any form ...

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