This manual covers the Doosan D and GC series forklifts, including models such as the D20S-5, D25S-5, D30S-5, D33S-5, D35C-5, D20S-3, D25S-3, D30S-3, D32S-3, D33S-3, D20G, D25G, D30G, G15S-5, G18S-5, G20SC-5, GC15S-5, GC18S-5, GC20SC-5, G20E-5, G25E-5, G30E-5, GC20E-5, GC25E-5, GC30E-5, GC33E-5, G20P-5, G25P-5, G30P-5, G33P-5, G35C-5, GC20P-5, GC25P-5, GC30P-5, and GC33P-5. It also details engines such as the 3.26L B3.3 Diesel, 2.0L 4-cylinder Doosan G420FE/G420F, 2.4L 4-cylinder Doosan G424FE/G424F, 3.31L Yanmar 4TNV98 Diesel, and 3.31L Yanmar 4TNE98 EPA Tier 3 Diesel. These forklifts are engineered for demanding industrial applications, emphasizing reliability and operational efficiency.
This comprehensive workshop service and repair manual provides detailed information for maintenance, troubleshooting, and repair of the specified Doosan forklift
DOOSAN D G & GC SERIES FORKLIFT WORKSHOP SERVICE REPAIR MANUAL
PLEASE SEE THE SAMPLE PAGE ON PREVIEW FOR QUALITY OF THE MANUAL AND BUY WITH CONFIDENCE.
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS VERSION
# ALL MAC VERSION
# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DONT HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE
# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DONT HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
# FILE SIZE 57 MB
APPLICABLE VEHICLE MODEL:
D20S-5, D25S-5, D30S-5, D33S-5, D35C-5
D20S-3, D25S-3, D30S-3, D32S-3, D33S-3
D20G, D25G, D30G
G15S-5, G18S-5, G20SC-5
GC15S-5, GC18S-5, GC20SC-5
G20E-5, G25E-5, G30E-5
GC20E-5, GC25E-5, GC30E-5, GC33E-5
G20P-5, G25P-5, G30P-5, G33P-5, G35C-5
GC20P-5, GC25P-5, GC30P-5, GC33P-5
D20S-5, D25S-5, D30S-5, D33S-5, D35C-5
ENGINE COVERED:
3.26L B3.3 DIESEL ENGINE
2.0L 4-CYLINDER, 4-CYCLE, WATER-COOLED, DOOSAN G420FE/G420F ENGINE
2.4L 4-CYLINDER, 4-CYCLE, WATER-COOLED, DOOSAN G424FE/G424F ENGINE
3.31L 4-CYLINDER IN-LINE, LIQUID-COOLED, YANMAR 4TNV98 DIESEL ENGINE
3.31L 4-CYLINDER, LIQUID-COOLED, YANMAR 4TNE98 EPA TIER 3 DIESEL ENGINE
CONTENTS:
SAFETY NOTICE
TORQUE SPECIFICATIONS
DAC CS-121 SERIES ALTERNATORS
BOSCH K1 SERIES ALTERNATORS
ENGINE IDENTIFICATION
TROUBLESHOOTING SYMPTOMS
ENGINE DISASSEMBLY
ENGINE ASSEMBLY
FUEL SYSTEM
FUEL INJECTION PUMP, ROTARY
LUBRICATING SYSTEM
LUBRICATING OIL SUCTION TUBE
COOLING SYSTEM
COOLANT THERMOSTAT
COOLANT THERMOSTAT HOUSING
COOLING SYSTEM
COOLING SYSTEM DIAGNOSTICS
ENGINE COMPRESSION
INTAKE SYSTEM
EXHAUST SYSTEM
ENGINE ELECTRICAL
IGNITION SYSTEM
CHARGING SYSTEM
STARTING SYSTEM
ENGINE MANAGEMENT SYSTEM
EMISSION CONTROL
STARTER MOTOR
TRANSMISSION SYSTEM
FINAL DRIVES AND WHEELS
DRIVE AXLE MOUNTING
ELECTRIC CONTROL SYSTEM
HYDRAULIC CONTROL VALVE
HYDRAULIC PUMP
LIFT & TILT CYLINDERS
STEERING GEAR SYSTEM
STEER AXLE AND WHEEL
PARKING BRAKE
LIFT SPOOL-TILT SPOOL
AUXILIARY SPOOL
PRESSURE AND FLOW CONTROL
STEERING SYSTEM
OPERATOR SENSING SYSTEM
MAST AND CARRIAGE
HOOD-FORKS-BACKREST
PNEUMATIC TRUCK
STEERING KNUCKLE, KINGPIN & BEARING
UNIVERSAL JOINT
COUNTERWEIGHT
SPECIAL TOOLS
TIGHTENING TORQUE
RECOMMENDED MAINTENANCE
HYDRAULIC SCHEMATIC DIAGRAMS
ELECTRIC SCHEMATIC DIAGRAMS
THIS MANUAL PRESENTED FOR YOU IN ELECTRONIC FORMAT YOU CAN JUST PRINT OUT THE PAGE YOU NEED THEN DISPOSE OF IT WHEN YOU HAVE COMPLETED YOUR TASK. THIS MANUAL HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP WRITTEN INSTRUCTIONS WITH THE NECESSARY DIAGRAMS OR PICTURES. THESE MANUALS ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION & SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANICS WORLDWIDE USED TO USE THIS FACTORY MANUAL TO FIX YOUR VEHICLE. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR CAR WORKING PROPERLY. IT IS THIS LEVEL OF DETAIL, ALONG WITH MORE THAN 1600 PAGES OF ILLUSTRATIONS, THAT GUIDE THE READER THROUGH EACH SERVICE, REPAIR & MAINTENANCE PROCEDURE.
DOOSAN D G & GC SERIES FORKLIFT WORKSHOP SERVICE REPAIR MANUAL
PLEASE SEE THE SAMPLE PAGE ON PREVIEW FOR QUALITY OF THE MANUAL AND BUY WITH CONFIDENCE.
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS VERSION
# ALL MAC VERSION
# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DONT HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE
# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DONT HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
# FILE SIZE 57 MB
APPLICABLE VEHICLE MODEL:
D20S-5, D25S-5, D30S-5, D33S-5, D35C-5
D20S-3, D25S-3, D30S-3, D32S-3, D33S-3
D20G, D25G, D30G
G15S-5, G18S-5, G20SC-5
GC15S-5, GC18S-5, GC20SC-5
G20E-5, G25E-5, G30E-5
GC20E-5, GC25E-5, GC30E-5, GC33E-5
G20P-5, G25P-5, G30P-5, G33P-5, G35C-5
GC20P-5, GC25P-5, GC30P-5, GC33P-5
D20S-5, D25S-5, D30S-5, D33S-5, D35C-5
ENGINE COVERED:
3.26L B3.3 DIESEL ENGINE
2.0L 4-CYLINDER, 4-CYCLE, WATER-COOLED, DOOSAN G420FE/G420F ENGINE
2.4L 4-CYLINDER, 4-CYCLE, WATER-COOLED, DOOSAN G424FE/G424F ENGINE
3.31L 4-CYLINDER IN-LINE, LIQUID-COOLED, YANMAR 4TNV98 DIESEL ENGINE
3.31L 4-CYLINDER, LIQUID-COOLED, YANMAR 4TNE98 EPA TIER 3 DIESEL ENGINE
CONTENTS:
SAFETY NOTICE
TORQUE SPECIFICATIONS
DAC CS-121 SERIES ALTERNATORS
BOSCH K1 SERIES ALTERNATORS
ENGINE IDENTIFICATION
TROUBLESHOOTING SYMPTOMS
ENGINE DISASSEMBLY
ENGINE ASSEMBLY
FUEL SYSTEM
FUEL INJECTION PUMP, ROTARY
LUBRICATING SYSTEM
LUBRICATING OIL SUCTION TUBE
COOLING SYSTEM
COOLANT THERMOSTAT
COOLANT THERMOSTAT HOUSING
COOLING SYSTEM
COOLING SYSTEM DIAGNOSTICS
ENGINE COMPRESSION
INTAKE SYSTEM
EXHAUST SYSTEM
ENGINE ELECTRICAL
IGNITION SYSTEM
CHARGING SYSTEM
STARTING SYSTEM
ENGINE MANAGEMENT SYSTEM
EMISSION CONTROL
STARTER MOTOR
TRANSMISSION SYSTEM
FINAL DRIVES AND WHEELS
DRIVE AXLE MOUNTING
ELECTRIC CONTROL SYSTEM
HYDRAULIC CONTROL VALVE
HYDRAULIC PUMP
LIFT & TILT CYLINDERS
STEERING GEAR SYSTEM
STEER AXLE AND WHEEL
PARKING BRAKE
LIFT SPOOL-TILT SPOOL
AUXILIARY SPOOL
PRESSURE AND FLOW CONTROL
STEERING SYSTEM
OPERATOR SENSING SYSTEM
MAST AND CARRIAGE
HOOD-FORKS-BACKREST
PNEUMATIC TRUCK
STEERING KNUCKLE, KINGPIN & BEARING
UNIVERSAL JOINT
COUNTERWEIGHT
SPECIAL TOOLS
TIGHTENING TORQUE
RECOMMENDED MAINTENANCE
HYDRAULIC SCHEMATIC DIAGRAMS
ELECTRIC SCHEMATIC DIAGRAMS
THIS MANUAL PRESENTED FOR YOU IN ELECTRONIC FORMAT YOU CAN JUST PRINT OUT THE PAGE YOU NEED THEN DISPOSE OF IT WHEN YOU HAVE COMPLETED YOUR TASK. THIS MANUAL HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP WRITTEN INSTRUCTIONS WITH THE NECESSARY DIAGRAMS OR PICTURES. THESE MANUALS ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION & SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANICS WORLDWIDE USED TO USE THIS FACTORY MANUAL TO FIX YOUR VEHICLE. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR CAR WORKING PROPERLY. IT IS THIS LEVEL OF DETAIL, ALONG WITH MORE THAN 1600 PAGES OF ILLUSTRATIONS, THAT GUIDE THE READER THROUGH EACH SERVICE, REPAIR & MAINTENANCE PROCEDURE.
