DAEWOO D20S-3, D25S-3, D30S-3 G(C)20E-3, G(C)25E-3, GC30E-3 G(C)20P-3, G(C)25P-3, G(C)30P-3 LIFT TRUCK SERVICE MANUAL

DAEWOO D20S-3, D25S-3, D30S-3 G(C)20E-3, G(C)25E-3, GC30E-3 G(C)20P-3, G(C)25P-3, G(C)30P-3 LIFT TRUCK SERVICE MANUAL
LANGUAGE: ENGLISH
FORMAT: PDF
PAGES: 1,021
FILE SIZE: 86.9MB

MODEL COVERED:

D20S-3

D25S-3

D30S-3

G(C)20E-3

G(C)25E-3

GC30E-3

G(C)20P-3

G(C)25P-3

G(C)30P-3

PART NO:

SB2101E02

ISSUED:

NOVEMBER, 2000
 

CONTENTS:

SAFETY

Safety Information

Service Precautions

Warning Labels & Decals

TORQUE SPECIFICATIONS

Standard Torque Values

Tightening Procedures

Sealants & Lubricants

ENGINE

G424 Gasoline / LP Engine

LP Engine G430 (3.0L)

3.3 Liter (DB33A) Diesel Engine

General Information

Specifications

Maintenance Procedures

Testing & Adjusting

Troubleshooting

ALTERNATORS & STARTING SYSTEM

Delco Remy CS-121 Series Alternator

Bosch K1 Series Alternator

Nippondenso R1.4 & R2.5 Reduction Starting Motors

Testing & Adjustment Procedures

POWER TRAIN

Specifications

System 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 & Installation

Inspection Procedures

Overhaul Procedures

HYDRAULIC SYSTEMS

G424 Engine Hydraulic Schematic

G430 Engine Hydraulic Schematic

Hydraulic System Schematic

Hydraulic Circuit Diagrams

Hydraulic Component Layouts

ELECTRICAL SYSTEMS

G424 Engine Electric Schematic

G430 Engine Electric Schematic

Electric System Schematic

Wiring Diagrams

Electrical Troubleshooting

OPERATION & MAINTENANCE

Operator Controls

Instrument Panel

Operating Procedures

Preventive Maintenance

Lubrication Requirements

Inspection Procedures

Technical Specifications

Service Data & Reference Information

Designed as a complete workshop reference for technicians and forklift maintenance professionals, this Daewoo D20S-3, D25S-3, D30S-3, G(C)20E-3, G(C)25E-3, GC30E-3, G(C)20P-3, G(C)25P-3, and G(C)30P-3 Service Manual delivers over 1,000 pages of factory repair information covering diesel, gasoline, and LPG-powered models. The manual includes detailed procedures for engine diagnostics, power train servicing, hydraulic system repairs, electrical troubleshooting, vehicle systems maintenance, mast adjustments, alternator service, and component overhauls. Comprehensive wiring diagrams, hydraulic schematics, torque specifications, testing and adjustment procedures, disassembly and assembly instructions, and preventive maintenance schedules help reduce downtime while ensuring repairs are completed accurately and efficiently. Whether you're performing routine servicing, troubleshooting complex faults, or carrying out a complete rebuild, this manual provides the technical information required to maintain peak forklift performance and reliability.