Sinoboom AB18EJ - Table of Contents

AB18EJ&18HJ Maintenance Manual i © Oct 2020
TABLE OF CONTENTS
Introduction .............................. v
1 Safety ............................... 1-1
Safety Definitions . . . . . . . . . . . . . . . . . . . . . 1-1
Reporting Accidents. . . . . . . . . . . . . . . . . . . 1-1
Electrocution Hazards. . . . . . . . . . . . . . . . . 1-1
Tipping Hazards and Rated Load . . . . . 1-2
Work Environment Hazards . . . . . . . . . . . 1-4
Unsafe Operation Hazards. . . . . . . . . . . . 1-7
Fall Hazards. . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Collision Hazards . . . . . . . . . . . . . . . . . . . . . 1-8
Crush Hazards . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Explosion and Fire Hazards. . . . . . . . . .1-10
Damaged Machine Hazards . . . . . . . . .1-10
Bodily Injury Hazards . . . . . . . . . . . . . . . .1-10
Battery Hazards . . . . . . . . . . . . . . . . . . . . . .1-10
Hydraulic Hazards . . . . . . . . . . . . . . . . . . . 1-11
Welding and Polishing Requirements 1-11
After Using the Machine. . . . . . . . . . . . . .1-12
2 Specifications .................... 2-1
Performance Parameters . . . . . . . . . . . . . 2-1
Engine and Motor Specifications . . . . . . 2-6
Function Speed . . . . . . . . . . . . . . . . . . . . . . . 2-6
Major Component Weights. . . . . . . . . . . . 2-7
Power System Specifications . . . . . . . . . 2-8
Hydraulic Hose and Fitting
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Hydraulic Hose Torque . . . . . . . . . . . . . 2-9
Hydraulic Fitting Torque . . . . . . . . . . . . 2-9
Hydraulic Hose and Fitting Torque
Procedure . . . . . . . . . . . . . . . . . . . . . . . . .2-12
Fastener Torque Specifications . . . . . .2-12
3 System Descriptions............ 3-1
Power system . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Hydraulic System . . . . . . . . . . . . . . . . . . . . . 3-1
Electrical System. . . . . . . . . . . . . . . . . . . . . . 3-1
Electrical System. . . . . . . . . . . . . . . . . . . . . . 3-1
Safety Measures . . . . . . . . . . . . . . . . . . . . . . 3-1
4 Service and Guidelines......... 4-1
Machine Preparation, Inspection and
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Preparation, inspection and
maintenance . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Qualified Sinoboom equipment
mechanic . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Pre-operation inspection. . . . . . . . . . . . 4-1
Pre-delivery inspection and
frequent inspection . . . . . . . . . . . . . . . . . 4-1
Annual machine inspection . . . . . . . . . 4-1
Preventive maintenance . . . . . . . . . . . . 4-2
Maintenance and Servicing
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Safety and workmanship . . . . . . . . . . . 4-3
Cleanliness . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Component removal and installation4-3
Component disassembly and
assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Pressure-fit parts . . . . . . . . . . . . . . . . . . . 4-4
Bearings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Gaskets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Bolt usage and torque application . . 4-4
Hydraulic lines and electrical wiring 4-4
Hydraulic system . . . . . . . . . . . . . . . . . . . 4-4
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Pins and composite bearing. . . . . . . . . . . 4-5
Application of Insulating Silicone
Grease to Electrical Connections . . . . . 4-5