Yale Forklift A7S4 (ERP15UX, ERP20UX, ERP25UX, ERP30UX, ERP35UX) Service Manual - pdf

Yale Forklift A7S4 (ERP15UX, ERP20UX, ERP25UX, ERP30UX, ERP35UX) Service Manual – PDF DOWNLOAD

FILE DETAILS:

Yale Forklift A7S4 (ERP15UX, ERP20UX, ERP25UX, ERP30UX, ERP35UX) Service Manual – PDF DOWNLOAD

Language : English
Pages : 96
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Yale Forklift A7S4 (ERP15UX, ERP20UX, ERP25UX, ERP30UX, ERP35UX) Service Manual – PDF DOWNLOAD

Forklift Truck Main Parts 7
Battery 7
Battery and Installation 7
Overview 7
Structure of Battery 7
Storage of Battery 7
Use of Battery 8
Service of Battery 8
General Notices 9
Common Failures and Disposal Methods of Battery 9
Main Technical Specification of Forklift Truck 10
Driving Motor and Driving System 15
Overview 15
Axle Box and Differential 15
Notes for Installation and Use 22
Front Tyre and Wheel Rim Models 22
Installation of Wheel Hub 23
Brake 23
Parking Brake 29
Clearance Self-Adjusting Mechanism 30
Brake Disassembly and Assembly, Adjustment Essentials 32
Operation Steps for Brake Clearance Adjuster 39
Driving Motor 39
Specification of Driving Motor 39
Operating Environment Conditions 39
Pump Motor 40
Specification of Pump Motor 40
Operating Environment Conditions 40
Electrical System 40
Overview 40
Characteristics of AC Motor Controller 40
Steering Device and Installation 54
Overview 54
Inspection of Steering System after Reassembly 54
Steering System Fault Diagnosis 55
Steering Axle and Installation 55
Overview of Steering Axle 55
Essentials of Adjustment and Maintenance 61
Steering Wheel Bearing Preload Adjustment 61
Parking Brake Operation 61
Overview 61
Operating Device of the Parking Brake 61
Brake Pedal Operation 62
Overview 62
Brake Pedal 62
Brake Master Cylinder 62
Brake Fault Diagnosis 63
Hydraulic Oil Tank and Installation 65
Overview 65
Hydraulic Oil Tank 66
Hydraulic System 66
Overview 66
Gear Pump 69
Maintenance of Gear Pump 69
Fault Diagnosis 71
Multi-Way Valve 72
Fault Diagnosis 77
Full Hydraulic Orbitrol 78
Speed Limit Valve 78
Hydraulic Pipeline 79
Lifting System 80
Safety Procedures when Working Near Mast 80
Overview 80
Inner and Outer Mast 80
Fork Carriage Assembly 81
Adjustment for Height of Fork Carriage 81
Roller Positions 82
Replacement of Fork Backrest 82
Lifting Cylinder 83
Working Status of Explosion Relieve Valve 86
Adjustment of Lifting Cylinder 86
Tilting Cylinder 87
Installation of Mast 90
Disassembly of Mast 91
List of Wear Parts 92