Linkbelt 2800-3400 Quantum Shop Manual 817 – PDF DOWNLOAD
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Linkbelt 2800-3400 Quantum Shop Manual 817 – PDF DOWNLOAD
Language : English
Pages : 714
Downloadable : Yes
File Type : PDF
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DESCRIPTION:
Linkbelt 2800-3400 Quantum Shop Manual 817 – PDF DOWNLOAD
- In order to maintain the machine’s performance for a long period of time and to help prevent failure or troubles, 1t 1s
necessary to carry out suitable “Operations”, “Maintenance Inspections”, “Failure D1agnos1s” and “Repair Work”
In this data, necessary mfonnat1on relating to mspect1on, failure diagnosis and repair are located m the “General”,
“Spec1f1cat10ns” ,”Performance”, “Troubleshooting”, “Disassembly and Servicing Procedures” sections - Refer to the “Engine Manuals” pubished by the engine manufacturer for servicing the engine
- In addition, mfonnat10n regardmg daily mspect1on and maintenance 1s also included m the Operator’s Manual
Make use of all data
TABLE OF CONTENTS:
Linkbelt 2800-3400 Quantum Shop Manual 817 – PDF DOWNLOAD
SHOP MANUAL EXPLANATION....................................................................... 3 Contents.................................................................................. 7 Safety.................................................................................... 15 Introduction.............................................................................. 17 Symbols Used.............................................................................. 19 Precautions............................................................................... 21 Standard Torque Specifications............................................................ 33 Numerical Value Conversion Table.......................................................... 35 SPECIFICATIONS................................................................................ 45 Major Equipment Specifications............................................................ 47 Lower Mechanism....................................................................... 47 General View Lower................................................................ 49 Travel Equipment.................................................................. 53 Take-up Roller.................................................................... 53 Upper Roller...................................................................... 53 Lower Roller...................................................................... 53 Recoil Spring..................................................................... 54 Shoe.............................................................................. 54 Upper Mechanism....................................................................... 55 Swing Equipment................................................................... 55 Swing Equipment (LR).............................................................. 57 Engine................................................................................ 59 Engine............................................................................ 59 Radiator.......................................................................... 61 Engine Control.................................................................... 62 Fuel Tank......................................................................... 62 Hydraulic Equipment................................................................... 65 Hydraulic Pump.................................................................... 65 Sump Tamk......................................................................... 66 Rotating Joint.................................................................... 68 Solenoid Valve.................................................................... 68 Controls.............................................................................. 69 Remote Control Valve................................................................. 69 Control Valve......................................................................... 70 By-pass Oil Filter.................................................................... 71 Back Hoe Attachment....................................................................... 73 Cylinder.............................................................................. 73 Cylinder (LR)......................................................................... 75 Cylinder (HBCV)....................................................................... 77 Main Body Oils and Greases................................................................ 79 Use of Fuel, Lubricants, Oil and Greases According to Temperature (2800,3400)......... 80 Expendables (2800,3400)............................................................... 81 Lubrication for 2800 and Element Replacement.......................................... 82 Lubrication for 3400 and Element Replacement.......................................... 83 Replacement Interval for Hydraulic Oil and Filters When Using The Hydraulic Hammer.... 84 Performance................................................................................... 85 Main Body Weight.......................................................................... 87 Assembly Weights (2800)............................................................... 88 Separate Parts Weight (2800).......................................................... 89 Assembly Weights (3400)............................................................... 90 Serarate Parts Weight (3400).......................................................... 91 Assembly Weights (2800-LR)............................................................ 92 Separate Parts Weight (2800-LR)....................................................... 94 Assembly Weights (3400-LR)............................................................ 93 Separate Parts Weight (3400-LR)....................................................... 95 New Machine Performance Check List........................................................ 97 Performance Judgment Check List....................................................... 98 Performance Measurement Form.......................................................... 99 New Machine Performance Check List....................................................100 Suspension Performance....................................................................101 Caution...............................................................................102 Main Body Disassembly and Servicing Procedures................................................103 Lower Mechanism...........................................................................105 Travel Equipment......................................................................108 Drive Sprocket........................................................................110 Take-up Roller........................................................................112 Upper Roller..........................................................................114 Lower Roller..........................................................................116 Recoil Spring.........................................................................118 Grease Cylinder.......................................................................120 Track Shoe............................................................................122 Rotating Joint........................................................................126 Upper Mechanism...........................................................................129 Swing Equipment.......................................................................129 Engine and Radiator...................................................................131 Hydraulic Pump........................................................................135 Control Valve.........................................................................137 Remote Control Valve..................................................................139 Cab...................................................................................141 Attachment................................................................................143 Bucket Cylinder.......................................................................145 Boom Cylinder.........................................................................154 Arm Cylinder..........................................................................149 Maintenance Standards.....................................................................159 Drive Sprocket........................................................................161 Take-up Roller........................................................................162 Upper Roller (and slide plate)........................................................163 Lower Roller..........................................................................164 Track Shoe (grouser shoe).............................................................165 Attachments...........................................................................166 2800 Maintenance Standard Values Table................................................173 3400 Maintenance Standard Values Table................................................177 Gauge Table...........................................................................181 Major Components Disassembly and Service Procedures...........................................183 Tightening Torque for Major Parts.........................................................185 Take-up Roller............................................................................191 Upper Roller..............................................................................199 Lower Roller..............................................................................209 Recoil Spring.............................................................................217 Rotating Joint............................................................................223 Major Hydraulic Component Dissassembly and Servicing Procedures...............................235 Hydraulic Pump............................................................................237 Pump Handling.........................................................................237 Pump Maintenance......................................................................259 Regulator Handling....................................................................281 Regulator Maintenance.................................................................307 Travel Mechanism..........................................................................327 Motor Assembly........................................................................327 S/A; Motor............................................................................345 S/A; Reduction Gear...................................................................415 Swing Mechanism...........................................................................451 Motor Assembly........................................................................451 S/A; Motor............................................................................469 S/A; Reduction Gear...................................................................503 Control Valve.............................................................................525 Hydraulic Cylinder........................................................................573 Specifications, Structure.............................................................573 Operation Principal, Servicing Procedures.............................................599 Remote Control Valve......................................................................627 Operation.............................................................................627 Travel................................................................................647 Valve.....................................................................................671 Valve (8 Spool Solenoid Valve)........................................................671 Valve ( Shuttle Valve)................................................................695 Valve ( Cushion Valve)................................................................699 Valve ( Stack Valve)..................................................................707
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