Crown Forklift SX3000 Service Manual 812558-006 PDF

Description

Crown Forklift SX3000 Service Manual 812558-006 – PDF DOWNLOAD

FILE DETAILS:

Crown Forklift SX3000 Service Manual 812558-006 – PDF DOWNLOAD

Language : English
Pages :198
Downloadable : Yes
File Type : PDF

TABLE OF CONTENTS:

Crown Forklift SX3000 Service Manual 812558-006 – PDF DOWNLOAD

SX3000 1
Overview of Revisions 3
Table of Contents 7
SAFETY 17
Safety Symbols used in the Manual 17
General Maintenance and Repair Safety Notes 17
INTRODUCTION 19
General 21
Operating Instructions 21
Service Training 21
Ordering Spare Parts 21
Using the Manual 21
Model-Number 22
LUBRICATION AND ADJUSTMENT 25
COMPONENT ACCESS 25
Lifting and Blocking 27
Outriggers 28
Recommended Lubricants and Oils 29
Truck Decommissioning 29
Restoring the Truck to Service 29
Maintenance 33
Lubrication points and intervals 33
Inspection and Maintenance Schedule 35
Casters 44
Torques 45
HYDRAULICS 49
Hydraulic Symbols 49
Hydraulic Unit Removal 53
Hydraulic System 54
Operation 54
Hydraulic Reservoir Capacity 56
Changing the hydraulic oil and hydraulic filter 56
MOTOR & PUMP ASSEMBLY 58
HYDRAULIC LINES AND FITTINGS 58
General Rules for Hydraulic Lines and Fittings 58
CIRCUIT BLEEDING 59
DRIFT TEST 59
REMOVAL 59
MOTOR 60
PUMP 60
Replacing the relief valve 61
Relief valve setting 61
Relief valve test and setting 61
DRIVE UNIT 65
Drive unit, general 66
Drive unit removal 66
Drive motor removal 66
Motor disassembly 67
Motor assembly 67
Drive motor assembly 69
Gear unit disassembly 70
General 70
Preparation 70
Draining the oil 70
Drive unit removal 70
Gear unit cover removal 70
Gear unit disassembly 71
Gear unit assembly 71
Gear unit cover installation 73
Adding Oil 73
Drive unit installation 73
ELECTRICS 77
Electrics – General 77
Wire Colour Codes 77
Abbreviations 78
Electrical Symbols 81
Electrical Components 82
SEM0 Traction Controller 88
General 88
Functional Characteristics 88
Safety Mechanisms 89
Maintenance 90
Replacing the SEM0 Traction Controller 91
Parameter Setting after Replacing the Traction Controller 91
Status LED 93
Programmer 94
Operating SEM0 Controller Menu 95
Menu structure 95
Menu Functions 96
Functions Menu, general 97
Parameter Change Menus 98
Settings and Error Messages 99
Tester Menu100
TESTER Menu101
Alarms Menu102
ALARMS Menu103
Calibrating the Traction Pod Potentiometer, PROGRAM VACC menu106
Config Menu107
CONFIG Menu108
On Board Charger109
Battery Charging Phases109
Special Charging Phases110
Charging Errors111
Important Technical Data112
Replacing the Charger112
Electric Motors113
Traction Motor Maintenance114
Pump Motor Maintenance115
Contactors116
Inspection116
Servicing117
Hydraulic Control Module (HCM)118
Battery Discharge Indicator (BDI)119
OPERATION119
Battery Discharge Indicator Setting120
Calibration for wet batteries121
TROUBLESHOOTING122
Traction Controller Safety Test123
BRAKE127
Disassembly127
Assembly129
Brake moment setting130
Brake test130
Definition of run-in/new rotor130
Troubleshooting131
STEERING135
Live ring bearing135
Disassembly135
Assembly135
Control handle return springs136
Adjustment136
Disassembly136
Assembly136
Control Handle Grip137
Main Components137
Hand grip component removal and assembly138
MAST149
Torque Requirements149
Lifting Gear Minimum Capacity149
Mast Removal149
Installation150
Fork Carriage Removal150
Fork Carriage Installation151
Fork Carriage Adjustment151
Mast Maintenance152
Mast shims153
TL Mast Assembly154
TT Mast Assembly155
Lift chains156
Inspection156
Cleaning156
Wear156
Freedom of Movement of Chain Links157
Chain Tension157
Chain Anchor and Pulleys158
Worn Connection Plates158
Protruding or Turned Chain Pins158
Corrosion158
Chain Lateral Wear159
Lift Chain Lubrication160
Separating Lift Chains161
Fork Tines162
Repairs162
Fork Inspection162
CYLINDERS167
Rod Seal Assembly168
Mast Lift Cylinder171
Carriage Cylinder173
Cylinder Bleeding and Flushing174
Drift Test175
Cylinder Shimming175
ELECTRICAL DIAGRAMS177
SX 3000 Standard179
Overview179
Traction Controller – Sem0 Logic180
Traction Controller – Sem0 Power Circuit181
Power Unit Control Circuit182
Control Handle – Control Circuit183
Hydraulic Control Module (HCM)184
SX 3000 with Options185
Overview185
Traction Controller – Sem0 Logic186
Traction Controller – Sem0 Power Circuit187
Power Unit – Control Circuit188
Control Handle – Control Circuit189
Hydraulic Control Module (HCM) – Travel Alarm and Flashing Beacon190
Wire Harness191
Control Handle Wiring192
Power Cables193
Terms194
HYDRAULIC DIAGRAMS197
SX 3000 Standard197
SX3000 with Sideshift198

IMAGES PREVIEW OF THE MANUAL:

S.M 5/24