DAEWOO D20S-3 D25S-3 D30S-3 D32S-3 D33S-3 FORKLIFT SERVICE REPAIR MANUAL

DAEWOO D20S-3 D25S-3 D30S-3 D32S-3 D33S-3 FORKLIFT SERVICE REPAIR MANUAL
LANGUAGE: ENGLISH
FORMAT: PDF
PAGES: 615
FILE SIZE: 129MB

MODEL COVERED:

D20S-3

D25S-3

D30S-3

D32S-3

D33S-3

PART NO:

SB4134E00

ISSUED:

JANUARY, 2004
 

CONTENTS:

SAFETY

Important Safety Information

Safety Precautions

Warning Labels & Decals

TORQUE SPECIFICATIONS

General Torque Values

Tightening Procedures

Service Specifications

3.3 LITER (B3.3) DIESEL ENGINE

Specifications

System Operation

Testing & Adjusting

Troubleshooting

Disassembly & Assembly

G420E / G424E TIER II ENGINE

Specifications

System Operation

Testing & Adjusting

Troubleshooting

Service Procedures

G430E / G643E TIER II ENGINE

Specifications

System Operation

Testing & Adjusting

Troubleshooting

Service Procedures

DAC CS-121 SERIES ALTERNATOR

Specifications

Systems Operation

Testing & Adjusting

BOSCH K1 SERIES ALTERNATOR

Specifications

Systems Operation

Testing & Adjusting

POWER TRAIN

Specifications

Systems Operation

Testing & Adjusting

Troubleshooting

POWER TRAIN D & A

Disassembly & Assembly

Component Inspection

Repair Procedures

VEHICLE SYSTEMS

Brake System

Steering System

Hydraulic Components

Lift System

Specifications

Testing & Adjusting

VEHICLE SYSTEMS D & A

Component Removal

Component Installation

Overhaul Procedures

Inspection Procedures

VEHICLE SYSTEMS – SUPPLEMENT

Additional Service Information

Supplemental Procedures

SUPPLEMENT FOR QUAD LIFT MAST

Mast Components

Mast Adjustments

Chain Adjustments

Inspection Procedures

HYDRAULIC SYSTEM SCHEMATIC

Hydraulic Circuit Diagrams

Hydraulic Component Layouts

HYDRAULIC SYSTEM SCHEMATIC – G424E / G430 TIER II ENGINE

Hydraulic Circuit Diagrams

Hydraulic System Information

ELECTRIC SYSTEM SCHEMATIC

Wiring Diagrams

Electrical Circuit Layouts

Connector Information

ELECTRIC SYSTEM SCHEMATIC – G424E / G430 TIER II ENGINE

Wiring Diagrams

Electrical System Information

ELECTRIC SYSTEM SCHEMATIC

Supplemental Electrical Schematics

Circuit References

OPERATION & MAINTENANCE MANUAL

Operator Controls

Instrument Panel

Pre-Operation Inspection

Operating Procedures

Maintenance Schedules

Lubrication Requirements

Troubleshooting Guide

Technical Specifications

Service Data & Reference Information

When troubleshooting engine performance issues, servicing hydraulic components, or carrying out complete forklift overhauls, having accurate factory information can make all the difference. This Daewoo D20S-3, D25S-3, D30S-3, D32S-3, and D33S-3 Service Repair Manual provides comprehensive workshop coverage for diesel and gasoline-powered models, including engine systems, power train assemblies, vehicle systems, hydraulic circuits, electrical schematics, alternator service procedures, and quad lift mast information. Packed with detailed diagrams, testing and adjustment procedures, troubleshooting charts, disassembly and assembly instructions, and maintenance specifications, this manual helps technicians perform repairs efficiently while reducing downtime and avoiding costly mistakes. Whether used in a professional repair facility, fleet maintenance department, or independent workshop, it serves as an essential reference for maintaining peak forklift performance and reliability.