Doosan DX85R 3 Excavator Operation & Maintenance Manual – PDF DOWNLOAD

Description

Doosan DX85R 3 Excavator Operation & Maintenance Manual – PDF DOWNLOAD

DESCRIPTION:

Doosan DX85R 3 Excavator Operation & Maintenance Manual – PDF DOWNLOAD

FOREWARD:

• This Operation & Maintenance Manual was written to give owner or operator instructions on safe operation and maintenance of DOOSAN equipment. READ AND UNDERSTAND THIS OPERATION AND MAINTENANCE MANUAL BEFORE OPERATING YOUR DOOSAN EQUIPMENT.
• Keep this manual in the cabin so it is always available. If it is lost, order another one from your DOOSAN distributor. If there are any questions, contact your DOOSAN distributor. This manual may illustrate options and accessories not installed on your equipment.
• Any modification made without written authorization or approval from DOOSAN can create a safety hazard. Always replace parts with genuine DOOSAN parts or DOOSAN authorized replacement parts.

Intended Use:

• The machine is intended to be used under normal conditions for applications described in this manual. If it is used for other purposes, or in potentially hazardous environments, special precautions must be followed and the machine must be equipped for such use.
• Examples include, but are not limited to, are: falling object guards, work lights, etc. Do not engage in prohibited uses as described in this manual. Contact your DOOSAN distributor for further information. Engine and Emission Control System Maintenance Proper inspection, maintenance and repair is essential to keeping engine and machine systems properly operating.
• This includes proper inspection and maintenance of the machine’s emission control system. This could include machine and engine components, such as an EGR (Exhaust Gas Recirculation) system, fuel system, turbocharger, electrical system, air intake system and/or cooling system.
• As a heavy-duty off-road diesel engine owner, you are responsible for performing required maintenance. The required maintenance procedures are outlined in this Operation & Maintenance Manual, or Shop Manual. Do not remove, alter, or render inoperative, any emission control system.

Machine Capacity

• Do not exceed machine capacity by modifying machine or using unapproved attachments. Exceeding machine capacity can adversely affect machine performance characteristics such as: stability, system certifications such as brakes and steering, the Roll-over Protective Structure (ROPS) and can result in death or serious injury.
• Contact your DOOSAN distributor for further information. Attachments These and other attachments are approved for use on this machine. Do not use unapproved attachments. Attachments not manufactured by DOOSAN may not be approved.
• See your DOOSAN distributor for information about approved attachments and attachment manuals.
  • Buckets
  • Hydraulic Breakers
  • Grapples
  • Plate Compactors
  • Quick Couplers

Product Identification Number (PIN):

• A PIN number is stamped on upper frame under boom foot (Figure 1). It is also stamped on a product identification plate (Figure 2 or Figure 3) on near the base of the boom.

TABLE OF CONTENTS:

Doosan DX85R 3 Excavator Operation & Maintenance Manual – PDF DOWNLOAD

DX85R-3…………………………………………………………………………………………………………………………………….. 0
Table of Contents………………………………………………………………………………………………………………………… 5
Foreword………………………………………………………………………………………………………………………………… 9
Intended Use…………………………………………………………………………………………………………………………. 9
Engine and Emission Control System Maintenance…………………………………………………………………………………………… 9
Machine Capacity……………………………………………………………………………………………………………………… 10
Attachments………………………………………………………………………………………………………………………….. 10
Product Identification Number (PIN)…………………………………………………………………………………………………….. 10
Safety Messages………………………………………………………………………………………………………………………. 12
AEM Safety Manual (North America Only)………………………………………………………………………………………………….. 13
Federal Emission Control Systems……………………………………………………………………………………………………….. 14
YANMAR CO., LTD. Limited Emission Control System Warranty – USA Only……………………………………………………………………. 14
Your Warranty Rights and Obligations………………………………………………………………………………………………… 14
Manufacturer’s Warranty Period……………………………………………………………………………………………………… 14
Warranty Coverage…………………………………………………………………………………………………………………. 15
Warranted Parts…………………………………………………………………………………………………………………… 15
Exclusions……………………………………………………………………………………………………………………….. 15
Owner’s Warranty Responsibilities…………………………………………………………………………………………………… 16
Safety………………………………………………………………………………………………………………………………….. 17
Safety Decals………………………………………………………………………………………………………………………… 18
Information and Location for Safety Decals…………………………………………………………………………………………… 20
General……………………………………………………………………………………………………………………………… 30
Safe Operation is Operator’s Responsibility………………………………………………………………………………………….. 30
Know Your Machine…………………………………………………………………………………………………………………. 30
Proper Work Tools and Attachments…………………………………………………………………………………………………… 31
Pressurized Fluids………………………………………………………………………………………………………………… 31
Flying or Falling Objects………………………………………………………………………………………………………….. 32
Personal Protective Equipment (PPE)…………………………………………………………………………………………………. 33
Correction of Machine Problems……………………………………………………………………………………………………… 33
Crushing and Cutting………………………………………………………………………………………………………………. 33
Hot Coolant and Oils – Burn Prevention………………………………………………………………………………………………. 34
Fire and Explosion Prevention………………………………………………………………………………………………………. 35
Fire Extinguisher and First-Aid Kit (Emergency Medical Kit)……………………………………………………………………………. 38
Electrical System and Electrical Shock………………………………………………………………………………………………. 39
Roll-over Protective Structure (ROPS)……………………………………………………………………………………………….. 39
Transportation……………………………………………………………………………………………………………………….. 43
Obey State and Local Over-the-Road Regulations……………………………………………………………………………………….. 43
Loading and Unloading……………………………………………………………………………………………………………… 43
Transporting Machine………………………………………………………………………………………………………………. 44
Operation……………………………………………………………………………………………………………………………. 45
Before Engine Starting…………………………………………………………………………………………………………….. 45
Work Site………………………………………………………………………………………………………………………… 46
Mounting/Dismounting………………………………………………………………………………………………………………. 46
Cleaning…………………………………………………………………………………………………………………………. 47
Operator Station………………………………………………………………………………………………………………….. 47
Seat Belt………………………………………………………………………………………………………………………… 48
Visibility Information…………………………………………………………………………………………………………….. 49
Boost Starting or Charging Battery………………………………………………………………………………………………….. 50
Swinging or Traveling……………………………………………………………………………………………………………… 52
Lifting and Digging……………………………………………………………………………………………………………….. 54
Operation on Slopes……………………………………………………………………………………………………………….. 55
Towing…………………………………………………………………………………………………………………………… 56
Attachment……………………………………………………………………………………………………………………….. 57
Equipment Lowering with Engine Stopped………………………………………………………………………………………………. 57
Engine Stop………………………………………………………………………………………………………………………. 57
Parking Machine…………………………………………………………………………………………………………………… 58
Preservation/Storing Machine……………………………………………………………………………………………………….. 59
Maintenance………………………………………………………………………………………………………………………….. 61
Cleaning…………………………………………………………………………………………………………………………. 64
Proper Tools and Clothing………………………………………………………………………………………………………….. 64
Disassembling Precautions………………………………………………………………………………………………………….. 64
Use of Lighting…………………………………………………………………………………………………………………… 65
Fire and Explosion Prevention………………………………………………………………………………………………………. 65
Burn Prevention…………………………………………………………………………………………………………………… 66
Rubber That Contains Fluorides……………………………………………………………………………………………………… 67
Rubber and Plastics……………………………………………………………………………………………………………….. 68
Welding Repairs…………………………………………………………………………………………………………………… 69
Warning for Counterweight and Front Attachment Removal………………………………………………………………………………… 70
Lock Inspection Covers…………………………………………………………………………………………………………….. 71
Working on Machine………………………………………………………………………………………………………………… 71
Accumulator………………………………………………………………………………………………………………………. 72
Compressed Air……………………………………………………………………………………………………………………. 72
Track Tension Adjustments………………………………………………………………………………………………………….. 73
Supports and Blocking for Work Equipment…………………………………………………………………………………………….. 73
High-pressure Lines, Tubes and Hoses………………………………………………………………………………………………… 74
Battery………………………………………………………………………………………………………………………….. 75
Environment and Circumstances………………………………………………………………………………………………………….. 77
Work Site Areas Requiring Extra Caution……………………………………………………………………………………………… 77
High-voltage Cables……………………………………………………………………………………………………………….. 79
Underground Operation……………………………………………………………………………………………………………… 80
Working in Water………………………………………………………………………………………………………………….. 80
Working in Contaminated Environment…………………………………………………………………………………………………. 80
Operation in Extreme Conditions…………………………………………………………………………………………………….. 81
Exhaust Ventilation……………………………………………………………………………………………………………….. 85
Asbestos Information………………………………………………………………………………………………………………. 85
Silica Dust Information……………………………………………………………………………………………………………. 86
Disposal of Hazardous Materials…………………………………………………………………………………………………….. 86
Sound……………………………………………………………………………………………………………………………. 86
Vibration Information……………………………………………………………………………………………………………… 87
Operating Controls……………………………………………………………………………………………………………………….. 89
Component Locations…………………………………………………………………………………………………………………… 90
Operator’s Area………………………………………………………………………………………………………………………. 92
Operational Controls and Panels………………………………………………………………………………………………………… 94
1. Starter Switch…………………………………………………………………………………………………………………. 96
2. Heater and Air Conditioner Control Panel………………………………………………………………………………………….. 96
3. Power Socket for 12 Volt………………………………………………………………………………………………………… 97
4. Engine Emergency Stop Switch…………………………………………………………………………………………………….. 97
5. Engine Speed Control Dial……………………………………………………………………………………………………….. 97
6. Light Switch…………………………………………………………………………………………………………………… 98
7. Audio Control Panel…………………………………………………………………………………………………………….. 98
8. Quick Coupler Switch (Optional)…………………………………………………………………………………………………..100
9. Warning Light Switch (Optional)…………………………………………………………………………………………………..100
10. Wiper Switch…………………………………………………………………………………………………………………..101
11. Windshield Washer Switch………………………………………………………………………………………………………..101
12. Boom Swing Switch (Optional)…………………………………………………………………………………………………….101
13. Horn Button (Left-hand Work Lever)……………………………………………………………………………………………….102
14. Breaker Button (Right-hand Work Lever)……………………………………………………………………………………………102
15. Rotating/Boom Swing Switch………………………………………………………………………………………………………102
16. Shear Switch…………………………………………………………………………………………………………………..103
17. Display Monitor………………………………………………………………………………………………………………..103
18. Safety Lever…………………………………………………………………………………………………………………..103
19. Diesel Particulate Filter (DPF) Switch……………………………………………………………………………………………104
20. Hour Meter…………………………………………………………………………………………………………………….107
21. Jack Assembly………………………………………………………………………………………………………………….107
22. 2-speed Button…………………………………………………………………………………………………………………107
Display Monitor……………………………………………………………………………………………………………………….108
Functional Check…………………………………………………………………………………………………………………..108
Password Activated…………………………………………………………………………………………………………………109
1. Fuel Gauge……………………………………………………………………………………………………………………..109
2. Engine Coolant Temperature Gauge………………………………………………………………………………………………….109
3. Engine Speed Control Dial Gauge…………………………………………………………………………………………………..110
4. ECO Gauge………………………………………………………………………………………………………………………110
5. Warning Light…………………………………………………………………………………………………………………..111
6. Digital Clock…………………………………………………………………………………………………………………..111
8. Engine Speed……………………………………………………………………………………………………………………117
9. Selector Function Display………………………………………………………………………………………………………..117
10. Function Buttons……………………………………………………………………………………………………………….121
Warning Pop-up Window………………………………………………………………………………………………………………124
User Menu…………………………………………………………………………………………………………………………….125
User Menu – Access and Escape Methods………………………………………………………………………………………………..125
Heater and Air Conditioner Control Panel…………………………………………………………………………………………………133
Location of Controls and Vents………………………………………………………………………………………………………133
Control Panel……………………………………………………………………………………………………………………..134
Memory Function……………………………………………………………………………………………………………………137
Additional Operating Instructions……………………………………………………………………………………………………137
Miscellaneous Electrical Devices………………………………………………………………………………………………………..139
Cabin Light……………………………………………………………………………………………………………………….139
Battery Disconnect Switch…………………………………………………………………………………………………………..139
Pilot Cutoff Switch………………………………………………………………………………………………………………..140
Circuit Breaker……………………………………………………………………………………………………………………140
Fusible Link………………………………………………………………………………………………………………………140
Fuse Box………………………………………………………………………………………………………………………….141
Seat Adjustment……………………………………………………………………………………………………………………….142
1. Forward / Backward Adjustment…………………………………………………………………………………………………….142
2. Seat Height Adjustment…………………………………………………………………………………………………………..142
3. Suspension Adjustment……………………………………………………………………………………………………………142
4. Backrest Adjustment……………………………………………………………………………………………………………..142
5. Armrest Angle Adjustment…………………………………………………………………………………………………………143
6. Lumbar Support Adjustment………………………………………………………………………………………………………..143
7. Headrest……………………………………………………………………………………………………………………….143
8. Seat Belt………………………………………………………………………………………………………………………143
9. Seat Back-pocket………………………………………………………………………………………………………………..144
10. Heating the Operator’s Seat (Optional)……………………………………………………………………………………………144
11. Two-grade Forward / Backward Adjustment…………………………………………………………………………………………..144
12. Seat Forward / Backward Adjustment……………………………………………………………………………………………….145
13. Seat Angle Adjustment…………………………………………………………………………………………………………..145
Operation………………………………………………………………………………………………………………………………..151
To operate a New Excavator……………………………………………………………………………………………………………..151
Lubrication and Filters…………………………………………………………………………………………………………….152
Starting and Stopping Engine……………………………………………………………………………………………………………153
Inspection Before Starting Engine……………………………………………………………………………………………………153
Operational Checks Before Starting Engine…………………………………………………………………………………………….154
Engine Start………………………………………………………………………………………………………………………155
Cold Weather Starting………………………………………………………………………………………………………………157
Starting Engine With a Booster Cable…………………………………………………………………………………………………158
Hydraulic System Warm-up……………………………………………………………………………………………………………160
Hydraulic System Warm-up – Cold Weather………………………………………………………………………………………………161
Check and Confirmation After Engine Start…………………………………………………………………………………………….162
Stopping Engine……………………………………………………………………………………………………………………163
Check and Confirmation After Stopping Engine………………………………………………………………………………………….164
Safety Lever………………………………………………………………………………………………………………………….165
Travel……………………………………………………………………………………………………………………………….166
Travel Speed Control……………………………………………………………………………………………………………….166
Travel Control Lever Operation………………………………………………………………………………………………………167
General Travel Instructions…………………………………………………………………………………………………………168
Operating Instructions…………………………………………………………………………………………………………………171
Engine Speed Control……………………………………………………………………………………………………………….171
Engine Exhaust Emission Control System……………………………………………………………………………………………….171
Work Levers (Joysticks) (ISO Pattern)………………………………………………………………………………………………..179
Change Machine Control Pattern by Selector Valve (If Equipped)………………………………………………………………………….181
Work Levers (Joysticks) (BHL Pattern)………………………………………………………………………………………………..182
Operating Precautions………………………………………………………………………………………………………………….184
Operation Under Water or On Weak Ground………………………………………………………………………………………………188
Parking Excavator……………………………………………………………………………………………………………………..189
Towing Procedure………………………………………………………………………………………………………………………190
Hydraulic Breaker……………………………………………………………………………………………………………………..191
Selection of Hydraulic Breaker………………………………………………………………………………………………………191
Hydraulic Hoses and Tubing for Breaker……………………………………………………………………………………………….191
Hydraulic Breaker Operation…………………………………………………………………………………………………………192
Hydraulic Oil and Filter Service Intervals……………………………………………………………………………………………195
Boom Swing Operation (Optional)……………………………………………………………………………………………………..196
Shear Operation……………………………………………………………………………………………………………………197
Quick Coupler (Optional)……………………………………………………………………………………………………………199
Lifting Objects……………………………………………………………………………………………………………………….204
Lifting Objects with Quick Coupler………………………………………………………………………………………………………206
Operation Under Abnormal Conditions……………………………………………………………………………………………………..208
Operation In Extreme Cold…………………………………………………………………………………………………………..208
Operation in Extreme Heat…………………………………………………………………………………………………………..209
Operation in Dusty or Sandy Areas……………………………………………………………………………………………………210
Operation in Rainy or Humid Conditions……………………………………………………………………………………………….210
Operation in Salt Water Areas……………………………………………………………………………………………………….211
Operation at High Altitudes…………………………………………………………………………………………………………211
Operation During Electrical Storms…………………………………………………………………………………………………..211
Equipment Lowering with Engine Stopped……………………………………………………………………………………………….212
Long Term Storage……………………………………………………………………………………………………………………..214
Inspection, Maintenance and Adjustment………………………………………………………………………………………………………215
Maintenance Information………………………………………………………………………………………………………………..215
Safety Precautions…………………………………………………………………………………………………………………218
Machine Setup Position for Maintenance…………………………………………………………………………………………………..219
Table of Recommended Lubricants…………………………………………………………………………………………………………221
Coolant and Water for Dilution………………………………………………………………………………………………………223
Fluid Capacities………………………………………………………………………………………………………………………224
Lubrication and Service Chart…………………………………………………………………………………………………………..225
Maintenance Intervals………………………………………………………………………………………………………………….228
10 Hour / Daily Service………………………………………………………………………………………………………………..230
Grease Dozer, Boom Swing and Front Attachment Pins (for first 100 hours)…………………………………………………………………230
Check Engine Oil Level……………………………………………………………………………………………………………..230
Check Level of Hydraulic Oil Tank……………………………………………………………………………………………………231
Check for Leaks in Hydraulic System………………………………………………………………………………………………….232
Check Fuel Level…………………………………………………………………………………………………………………..232
Check for Leaks in Fuel System………………………………………………………………………………………………………233
Check Water Separator & Pre Fuel Filter (Fuel Prefilter) and Drain Water as Required………………………………………………………233
Check Oil Level of Swing Reduction Device…………………………………………………………………………………………….234
Check Cooling System and Refill as Required…………………………………………………………………………………………..236
Check Level of Window Washer Liquid………………………………………………………………………………………………….236
Inspect Bucket Teeth and Side Cutters for Signs of Wear………………………………………………………………………………..237
Inspect Cooling Fan Blade…………………………………………………………………………………………………………..237
Check Air Intake System…………………………………………………………………………………………………………….238
Inspect Seat Belt for Proper Operation……………………………………………………………………………………………….238
Inspect the Structure for Cracks and Faulty Welds……………………………………………………………………………………..238
Check the Operation of All Switches………………………………………………………………………………………………….238
Check Operation of All Exterior Lights, Horn and Control Console Indicator and Display Monitor……………………………………………..239
Start Engine, Check Starting Ability, and Observe Exhaust Color at Start-up and at Normal Operating Temperature. Listen for Any Abnormal Sounds….239
Check Operation of All Controls and Linkages………………………………………………………………………………………….239
50 Hour / Weekly Service……………………………………………………………………………………………………………….240
Perform All Daily Service Checks…………………………………………………………………………………………………….240
Grease Dozer Pins………………………………………………………………………………………………………………….240
Grease Boom Swing Cylinder and Bracket……………………………………………………………………………………………….240
Grease Swing Bearing……………………………………………………………………………………………………………….240
Check Engine Fan Belt for Cracks, Wear and Correct Tension (After First 50 Hours)…………………………………………………………243
Change Engine Oil and Filter (After First 50 Hours)……………………………………………………………………………………243
Inspect the Track Assemblies for Proper Tension and Loose, Worn or Damaged Parts (Links, Shoes, Rollers, Idlers)……………………………..243
250 Hour / Monthly Service……………………………………………………………………………………………………………..244
Perform All Daily and 50 Hour Service Checks………………………………………………………………………………………….244
Grease Front Attachment Pins………………………………………………………………………………………………………..244
Check Engine Fan Belt Wear………………………………………………………………………………………………………….248
Change Swing Reduction Device Oil (Drain and Refill After First 250 Hours)……………………………………………………………….250
Replace Hydraulic Oil Return Filter (After First 250 Hours)…………………………………………………………………………….250
Change Pilot Filter (After First 250 Hours)…………………………………………………………………………………………..250
Inspect Pins and Bushings of the Front End Attachments for Signs of Wear…………………………………………………………………250
Check Fluid Levels in Batteries……………………………………………………………………………………………………..250
Inspect for Any Loose or Missing Nuts and Bolts……………………………………………………………………………………….250
Inspect Fuel System Hose Clamps……………………………………………………………………………………………………..250
500 Hour / 3 Month Service……………………………………………………………………………………………………………..251
Perform All Daily, 50 and 250 Hour Service Checks……………………………………………………………………………………..251
Grease Swing Gear and Pinion………………………………………………………………………………………………………..251
Change Main Fuel Filter…………………………………………………………………………………………………………….253
Clean Air-conditioning Inner Filter………………………………………………………………………………………………….255
Clean Air-conditioning Outer Filter………………………………………………………………………………………………….256
1,000 Hour / 6 Month Service…………………………………………………………………………………………………………… 0
Change Swing Reduction Device Oil……………………………………………………………………………………………………258
Change Pilot Filter………………………………………………………………………………………………………………..259
Grease Swing Reduction Gear…………………………………………………………………………………………………………260
Change Air-conditioning Inner Filter…………………………………………………………………………………………………260
Change Air-conditioning Outer Filter…………………………………………………………………………………………………261
Clean Hydraulic Oil Suction Strainer…………………………………………………………………………………………………262
Change Air Breather Element…………………………………………………………………………………………………………263
Change Fuel Cap Filter……………………………………………………………………………………………………………..263
Check Air Conditioner Refrigerant……………………………………………………………………………………………………265
Check and Adjust Engine **………………………………………………………………………………………………………….265
2,000 Hour / Yearly Service…………………………………………………………………………………………………………….266
Perform All Daily, 50, 250, 500 and 1,000 Hour Service Checks…………………………………………………………………………..266
Change Radiator Coolant…………………………………………………………………………………………………………….266
Change Hydraulic Oil……………………………………………………………………………………………………………….268
Check Alternator and Starter **……………………………………………………………………………………………………..270
Check All Rubber Antivibration Shock Mounts…………………………………………………………………………………………..270
Perform and Record the Results of the Cycle Time Tests…………………………………………………………………………………270
Inspect Machine to Check for Cracked or Broken Welds or Other Structural Damage…………………………………………………………..270
Check, Adjust Valve Clearance **…………………………………………………………………………………………………….270
Check Head Bolt Torques…………………………………………………………………………………………………………….270
3,000 Hour / Biennial Service…………………………………………………………………………………………………………..271
Clean Diesel Particulate Filter (DPF)………………………………………………………………………………………………..271
4,000 Hour / Biennial Service…………………………………………………………………………………………………………..272
Major Parts – Periodic Replacement…………………………………………………………………………………………………..272
9,000 Hour / 4 Year Service…………………………………………………………………………………………………………….273
Change Diesel Oxidation Catalyst (DOC) and Diesel Particulate Filter (DPF)……………………………………………………………….273
12,000 Hour / 6 Year Service……………………………………………………………………………………………………………274
Hose In-service Lifetime Limit (European Standard ISO 8331 and EN982 (CEN))………………………………………………………………274
Bolt and Nut Inspection………………………………………………………………………………………………………………..275
Bucket……………………………………………………………………………………………………………………………….280
Bucket Tooth Replacement……………………………………………………………………………………………………………280
Bucket O-ring Replacement…………………………………………………………………………………………………………..282
Bucket Shimming Procedures………………………………………………………………………………………………………….283
Replace Bucket…………………………………………………………………………………………………………………….284
Electrical System……………………………………………………………………………………………………………………..285
Battery…………………………………………………………………………………………………………………………..285
Fuses…………………………………………………………………………………………………………………………….286
Engine Cooling System………………………………………………………………………………………………………………….288
General…………………………………………………………………………………………………………………………..288
Measuring the Concentration of Coolant……………………………………………………………………………………………….289
Antifreeze Concentration Tables……………………………………………………………………………………………………..291
Table of Standards for Allowed Tap Water……………………………………………………………………………………………..291
Fuel Transfer Pump (Optional)…………………………………………………………………………………………………………..292
Handling of Accumulator………………………………………………………………………………………………………………..294
Track Tension…………………………………………………………………………………………………………………………295
Venting and Priming Hydraulic System…………………………………………………………………………………………………….298
Main System Pump…………………………………………………………………………………………………………………..298
Hydraulic Cylinders………………………………………………………………………………………………………………..298
Swing Motor……………………………………………………………………………………………………………………….299
Travel Motor………………………………………………………………………………………………………………………299
General Venting……………………………………………………………………………………………………………………299
Maintenance in Special Conditions……………………………………………………………………………………………………….300
Transportation……………………………………………………………………………………………………………………………301
Loading and Unloading………………………………………………………………………………………………………………….301
Lifting Machine……………………………………………………………………………………………………………………….306
Troubleshooting…………………………………………………………………………………………………………………………..307
Electrical System……………………………………………………………………………………………………………………..307
Engine……………………………………………………………………………………………………………………………….308
Hydraulic System………………………………………………………………………………………………………………………309
Swing System………………………………………………………………………………………………………………………….310
Travel System…………………………………………………………………………………………………………………………311
Specification…………………………………………………………………………………………………………………………….313
Standard Specification…………………………………………………………………………………………………………………313
Overall Dimensions…………………………………………………………………………………………………………………….314
One – Piece Boom…………………………………………………………………………………………………………………..314
Two – Piece Boom…………………………………………………………………………………………………………………..316
Working Range…………………………………………………………………………………………………………………………318
One – Piece Boom…………………………………………………………………………………………………………………..318
Two – Piece Boom…………………………………………………………………………………………………………………..320
Excavator Rated Lift Capacity Tables…………………………………………………………………………………………………….322
Approximate Weight of Workload Materials…………………………………………………………………………………………………330
Index……………………………………………………………………………………………………………………………………333

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