Land Pride GR1525 Operator'S Manual Download

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Table of Contents

Cover photo may show optional equipment not supplied

with standard unit.
For an Operator’s Manual and Decal Kit in French

Language, please see your Land Pride dealer.

Read the Operator’s Manual entirely. When you see this symbol,

the subsequent instructions and warnings are serious

without exception. Your life and the lives of others depend on it!

Stump Grinder

GR1525

328-167M

Operator’s Manual

Printed 3/17/20

73159

Summary of Contents for GR1525

Page 1: ...Decal Kit in French Language please see your Land Pride dealer Read the Operator s Manual entirely When you see this symbol the subsequent instructions and warnings are serious follow without exceptio...

Page 2: ...he weights and measurements are no longer accurate for your machine Update the record by adding the machine weight and measurements provided in the Specifications Capacities Section of this manual wit...

Page 3: ...e Installation 12 Single Remote Bundle 12 Single Remote Valve Assembly 12 Dual Remote Bundle 14 Bulk Head Mount Assembly 14 Hitch Pin Installation 15 Category I Hitch Pin Set up 15 Category II Hitch P...

Page 4: ...load the appropriate App on your smart phone open the App point your phone on the QR code and take a picture Dealer QR Locator The QR code on the left will link you to available dealers for Land Pride...

Page 5: ...to play on the power machine or implement Use extra caution when backing up Before the tractor starts to move look down and behind to make sure the area is clear Safety at All Times Careful operation...

Page 6: ...be performed by trained personnel using the correct tools and equipment Always properly match the wheel size to the properly sized tire Always maintain correct tire pressure Do not inflate tires above...

Page 7: ...t Use the Slow Moving Vehicle SMV sign when on public roads Flashing warning lights and turn signals are recommended whenever driving on public roads Avoid High Pressure Fluids Escaping fluid under pr...

Page 8: ...icles This dust can cause serious injury to the lungs silicosis There are guidelines which should be followed if crystalline silica quartz is present in the dust Be aware of and follow OSHA or other l...

Page 9: ...Important Safety Information 3 17 20 5 This page left blank intentionally...

Page 10: ...at www landpride com 3 Some new equipment installed during repair requires safety labels to be affixed to the replaced component as 73160 73182 specified by Land Pride When ordering new components mak...

Page 11: ...Important Safety Information GR1525 Stump Grinder 328 167M 3 17 20 7 Table of Contents 73160 73160 73167 818 552C Danger Rotating Driveline Hazard 818 798C Warning Pinch Point Hazard 4 places...

Page 12: ...on GR1525 Stump Grinder 328 167M 3 17 20 8 Table of Contents 73164 73167 73167 858 237C Warning Underground Utilities Hazard 818 130C Warning Operate only with 540 rpm power take off 848 747C Warning...

Page 13: ...tump Grinder 328 167M 3 17 20 9 Table of Contents 73166 73162 24597 24597 838 295C Danger Rotating Blade Hazard 2 places 848 088C Danger Guard Missing Hazard 818 552C Danger Rotating Driveline Hazard...

Page 14: ...ng forward Definitions Owner Assistance The dealer should complete the Online Warranty Registration at the time of purchase This information is necessary to provide you with quality customer service I...

Page 15: ...requirements provided on this page Read and understand the Operator s Manual for your Stump Grinder An understanding of how this implement works will aid in its assembly and set up Dealer Preparations...

Page 16: ...the gearbox input shaft Make certain that the slip clutch yoke is fully onto the shaft splines 4 Attach slip clutch yoke to the gearbox input shaft with removed bolts 6 and nuts 5 Tighten nuts 5 to th...

Page 17: ...34 long hose 23 from base end of swing cylinder 20 to elbow 11 7 Install o ring end of adapter 9C to C3 port Attach 55 long hose 22 from rod end of lift cylinder 19 to adapter 9C 8 Install o ring end...

Page 18: ...ing cylinder 12 to the top elbow 6A 5 Connect 34 long hose 14 from the base end of the swing cylinder 12 to the bottom elbow 6B 6 Install 3 4 bulk head adapters 7A 7B into right side holes of bulk hea...

Page 19: ...chpin hole and rotating the hitch pin until the linchpin hole is vertical 6 Hold linchpin hole vertical and tighten 7 8 14 hex nut 7 to the correct torque 7 Repeat steps 4 6 for the other Cat I hitch...

Page 20: ...aining pin 2 and park stand 1 from its parked position Flip park stand over and position as shown in the stored position 9 Reinsert wire retaining pin 2 10 Hook wire retainer over end of pin to secure...

Page 21: ...ne toward the Stump Grinder s gearbox IMPORTANT An additional driveline may be required if implement is attached to more than one tractor or if a Quick Hitch is used IMPORTANT Check driveline minimum...

Page 22: ...oke end of outer driveline as follows a Measure from end of outer shield to scribed mark Y dimension and record b Cut off outer shield at the mark Cut same amount off the outer shaft Y1 dimension 12 R...

Page 23: ...routing is the responsibility of the owner operator of the power machine Pinched and or stretched hoses are not covered under the warranty IMPORTANT Make sure coupler fittings on hydraulic hoses are c...

Page 24: ...r to Figure 1 13 Figure 1 5 on page 14 1 Clean male couplers of dirt and connect couplers 1 2 to one of the tractor duplex outlets Connect 3 4 to the tractor s second remote duplex outlets Make sure q...

Page 25: ...ceed an angle of 25 degrees up or down and never engage a driveline while at an angle exceeding 25 degrees up or down The driveline can break and send projectiles 1 Raise Stump Grinder fully up 2 With...

Page 26: ...ves 1 2 to regulate the flow rate to the swing cylinder Adjust valve 1 until the grinder operates with a smooth even cut while swinging from right to left Adjust needle valve 2 until the grinder opera...

Page 27: ...power take off adapter The adapter will increase strain on the tractor s power take off shaft causing possible damage to shaft and driveline It will also defeat the purpose of the tractor s power take...

Page 28: ...cles such as buildings trees or fences 3 When traveling on roadways transport in such a way that faster moving vehicles may pass you safely 4 Shift tractor to a lower gear when traveling over rough or...

Page 29: ...or 13 Fully retract lift cylinder 1 raise hitch up several inches and drive tractor backward to a new location to continue removing chips from the stump 14 Repeat steps 8 13 until top of stump has bee...

Page 30: ...riveline rest in J hook for storage Disconnect Wire Harness Figure 3 8 Refer to Figure 3 8 11 If equipped with a Single Remote Bundle disconnect wire harness 2 as follows a Toggle rocker switch 4 to S...

Page 31: ...mainframe is firmly planted on the ground and then extend the lift cylinder until the cutting wheel is just above the stump It is time to raise the engine to full operating speed Extend the swing cyl...

Page 32: ...ng this implement Perform scheduled maintenance Check for loose hardware missing parts broken parts structural cracks and excessive wear Make repairs before putting the implement back into service All...

Page 33: ...straight teeth The left hand straight teeth 5 are attached to the cutting wheel on the near side NS with a series of four bent teeth 3 between the straight teeth Straight Tooth Holder Carbide Tooth F...

Page 34: ...three seconds during run in may be too hot to touch Allow a hot clutch to cool before working on it The Stump Grinder drive components are protected from shock loads by a friction slip clutch The clut...

Page 35: ...ts breakdown Inspection Inspect all parts for excessive wear and condition Clean all parts that do not require replacement The original friction disc thickness is 1 8 3 2mm and should be replaced if t...

Page 36: ...leaning or maintaining this implement 1 Clean off any dirt and grease that may have accumulated on the Stump Grinder Scrape off compacted dirt and then wash its surface thoroughly with a garden hose 2...

Page 37: ...on Multi purpose grease Quantity As required make sure grease is visible 10 Hrs Articulate Pivot Point 2 Zerks Type of Lubrication Multi purpose grease Quantity As required make sure grease is visible...

Page 38: ...ase zerks Type of Lubrication Multi purpose grease Quantity 6 pumps 8 Hours Driveline Inner Tube Bearings Grease inner tube bearings every 20 hours Two grease zerks Type of Lubrication Multi purpose g...

Page 39: ...e Cylinder 3 5 x 16 stroke with 1 1 4 rod dia Tilt Cylinder 3 5 x 16 stroke with 1 1 4 rod dia Hydraulic Lines Hoses 3 4 I D hydraulic hoses with crimp on cordura sleeve Number of Cutting Teeth Straig...

Page 40: ...eth Cutting teeth can be rotated two times before they need replacing Cutting teeth are easy to replace Carbide tips for extra long life Hydraulic hose lines Hydraulic hoses absorb shock Steel hydraul...

Page 41: ...while articulating the cutting head across the top of the stump Cutting teeth are installed backwards Turn cutting teeth around Carbide tips are dull Rotate carbide tips one third of a turn If teeth...

Page 42: ...205 150 285 210 M16 X 1 5 155 115 240 180 335 245 5 8 18 150 110 230 170 325 240 M18 X 2 5 195 145 310 230 405 300 3 4 10 235 170 360 265 510 375 M18 X 1 5 220 165 350 260 485 355 3 4 16 260 190 405 2...

Page 43: ...uct is not designed Misuse also specifically includes failure to properly maintain oil levels grease points and driveline shafts Claims under this Warranty should be made to the dealer which originall...

Page 44: ...Corporate Office P O Box 5060 Salina Kansas 67402 5060 USA www landpride com...

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Land Pride GR1525, Operator'S Manual

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