John Deere 850/950 FELLER BUNCHER Operator’s Manual – PDF DOWNLOAD

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John Deere 850/950 FELLER BUNCHER Operator’s Manual – PDF DOWNLOAD

FILE DETAILS:

John Deere 850/950 FELLER BUNCHER Operator’s Manual – PDF DOWNLOAD

P/N: OMF283586_SJ
Language: English
Division: Forestry
Product Lines: Tracked Feller Bunchers
Publication Type: Operator’s Manuals
Associated Models: 950, 850
Series: 50 SERIES
Serial: 977000

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

John Deere 850/950 FELLER BUNCHER Operator’s Manual – PDF DOWNLOAD

1 Introduction 10
1 1 Foreword 11
1 2 Model and Serial Number Record 12
1 3 Modifications or Repairs to Roll-over Protective Structures (ROPS) 13
1 4 Non-approved Field Product Changes 15
1 5 Sound Information 16
2 Warranty 18
2 1 Warranty Certificate – Timberjack Feller Bunchers 19
2 2 Items Not Covered By Warranty: 20
3 Safety Rules 22
3 1 General 23
3 2 Safety Symbol 23
3 3 Understanding Signal Words 23
3 4 General Safety Precautions 24
3 5 Operating Safety Precautions 27
3 6 Servicing Safety Precautions 30
3 7 Fire Prevention 33
3 8 What To Do If The Machine Catches Fire 34
4 Description 36
4 1 Introduction 37
4 2 Equipment Nomenclature – 850FB 37
5 Operation 41
5 1 Driving The Feller Buncher 42
5 1 1 Pre-Start Checks 42
5 1 2 Before Starting The Engine 42
5 1 3 Starting Engine 43
5 1 4 Stopping Procedure 45
5 1 5 Operating the Track Drive 47
5 2 Operating the Implements 49
5 2 1 General 49
5 3 Felling Technique 56
5 3 1 General 56
5 3 2 Planning the Operation 56
5 3 3 Cutting the Tree 57
6 Lubrication and Maintenance 61
6 1 Maintenance Schedule 62
6 2 Maintenance Procedures 66
6 3 Fluids and Lubricants 96
6 3 1 Fluid and Lubricant Specifications 96
6 3 2 Engine Oil Viscosity Chart 98
6 3 3 Planetary Gearbox Oil Viscosity Chart 99
Recommended Hydraulic System Fluids 100
7 Hydraulic System 101
Hydraulic Schematic 850 Feller Buncher 102
Hydraulic Schematic 950 Feller Buncher 106
8 Electrical System 112
9 Troubleshooting 121
9 1 General 122
9 2 Engine Start 123
9 3 Pilot Pressure Circuit 124
9 4 Travel Brakes 125
9 5 Oil Cooler 126
9 6 Swing 127
9 7 Hoist 128
9 8 Stick 129
9 9 Tilt 130
10 Enclosure 131
10 Specifications 133
10 1 Specifications 134
10 2 Machine Dimensions – 850 140
11 Miscellaneous 143
11 1 Measurement Conversions 144
11 1 2 Metric and Imperial Unit Expressions 145
11 2 Wood Measurement Equivalents 146
11 3 Weights of Commercially Important Woods 147
11 4 General Bolt Torque Values 148
INDEX 149

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