The CLARK GPX 30, 35, 40, and 50 Series forklifts represent a line of industrial equipment designed for demanding material handling applications. These forklifts are available with robust internal combustion engines, including a 4.3L 6-cylinder GM VORTEC petrol/LPG engine and a 3.86L 4-cylinder Perkins diesel engine, offering versatile power options for various operational needs. Engineered for reliability and efficiency, CLARK forklifts are built to provide consistent performance in challenging work environments.
This Workshop Service Repair Manual provides comprehensive guidance for the maintenance and repair of CLARK GPX-30E, GPX-35E, GPX-40E, GPX-S40E, and GPX-50E models. It covers essential areas such as general information, periodic maintenance, detailed specifications, and in-depth procedures for all major systems, including the engine, transmission, braking, steering, and hydraulic systems. With detailed illustrations and step-by-step instructions, this manual is an indispensable resource for do-it-yourself owners and experienced mechanics alike, ensuring optimal vehicle performance and longevity.
CLARK GPX 30 35 40 50 SERIES FORKLIFT WORKSHOP SERVICE REPAIR MANUAL
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS OPERATING SYSTEM
# ALL MAC OPERATING VERSION
YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DON'T 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 DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM zip website
MODEL COVERED:
CLARK GPX-30E, GPX-35E, GPX-40E, GPX-S40E, GPX-50E FORKLIFT
ENGINE COVERED:
4.3L 6-CYLINDER V-TYPE, LIQUID-COOLED, GM VORTEC PETROL/LPG ENGINE
3.86L 4-CYLINDER, 4-CYCLE, PERKINS 4.236 DIESEL ENGINE
CONTENTS:
GENERAL INFORMATION
GENERAL PRECAUTIONS
SPECIFICATIONS
PERIODIC MAINTENANCE
SPECIAL TOOLS
TIGHTENING TORQUE
LUBRICATION CHART
ENGINE REMOVAL AND REPLACEMENT
ASSEMBLY OF THE ENGINE
DELCO DISTRIBUTOR
COOLING SYSTEM
FAN BELT-RADIATOR
FUEL SYSTEM
IMPCO LPG FUEL SYSTEM
CARBURETOR OVERHAUL
VELOCITY GOVERNOR
IMPCO VAPORIZING SYSTEM
DIESEL ENGINE REPAIR
AIR FILTER & FLYWHEEL
EXHAUSTER-COMPRESSOR
TRANSMISSION SYSTEM
TRANSMISSION COOLING SYSTEM
BATTERY LOAD SYSTEM
STARTER GROUND-SOLENOID DISC
DRIVE AXLE SYSTEM
AXLE END LUBRICATION
DIFFERENTIAL OVERHAUL
WHEELS AND TIRES SYSTEM
BRAKING/INCHING SYSTEM
SYSTEM BRAKE AND INCHING BLEEDING
PARKING BRAKE SYSTEM
STEERING COLUMN AND GEAR
CHAR-LYNN STEERING CONTROL
STEERING SYSTEM
STEER AXLE WHEEL BEARINGS
STEER CYLINDER OVERHAUL
HYDRAULIC SUMP AND FILTERS
HYDRAULIC PUMP SYSTEM
HYDRAULIC VALVE/LIFT CIRCUIT
HYDRAULIC SYSTEM PRESSURE
MAIN HYDRAULIC VALVE (CONTROL VALVE)
TILT CYLINDERS-TILT LOCK VALVE
LIFT CHAIN-FORK-UPRIGHT
HYDRAULIC CYLINDER
CARRIAGE ROLLER-ROLLER BEARING
COUNTERWEIGHTS SYSTEM
TROUBLESHOOTING
HYDRAULIC CIRCUIT DIAGRAM
ELECTRICAL 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 BIKE. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR VEHICLE WORKING PROPERLY. IT IS THIS LEVEL OF DETAIL, ALONG WITH ILLUSTRATED, THAT GUIDE THE READER THROUGH EACH SERVICE, REPAIR & MAINTENANCE PROCEDURE.
NOTE: I ALSO HAVE LOTS OF MANUAL WHICH ARE NOT ADVERTISED IN MY STORE, IF YOU NOT FOUND YOUR DESIRED MANUAL IN MY STORE, PLEASE MASSAGE ME AND I WILL TRY MY BEST TO PROVIDE YOU THAT MANUAL.
CLARK GPX 30 35 40 50 SERIES FORKLIFT WORKSHOP SERVICE REPAIR MANUAL
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS OPERATING SYSTEM
# ALL MAC OPERATING VERSION
YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DON'T 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 DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM zip website
MODEL COVERED:
CLARK GPX-30E, GPX-35E, GPX-40E, GPX-S40E, GPX-50E FORKLIFT
ENGINE COVERED:
4.3L 6-CYLINDER V-TYPE, LIQUID-COOLED, GM VORTEC PETROL/LPG ENGINE
3.86L 4-CYLINDER, 4-CYCLE, PERKINS 4.236 DIESEL ENGINE
CONTENTS:
GENERAL INFORMATION
GENERAL PRECAUTIONS
SPECIFICATIONS
PERIODIC MAINTENANCE
SPECIAL TOOLS
TIGHTENING TORQUE
LUBRICATION CHART
ENGINE REMOVAL AND REPLACEMENT
ASSEMBLY OF THE ENGINE
DELCO DISTRIBUTOR
COOLING SYSTEM
FAN BELT-RADIATOR
FUEL SYSTEM
IMPCO LPG FUEL SYSTEM
CARBURETOR OVERHAUL
VELOCITY GOVERNOR
IMPCO VAPORIZING SYSTEM
DIESEL ENGINE REPAIR
AIR FILTER & FLYWHEEL
EXHAUSTER-COMPRESSOR
TRANSMISSION SYSTEM
TRANSMISSION COOLING SYSTEM
BATTERY LOAD SYSTEM
STARTER GROUND-SOLENOID DISC
DRIVE AXLE SYSTEM
AXLE END LUBRICATION
DIFFERENTIAL OVERHAUL
WHEELS AND TIRES SYSTEM
BRAKING/INCHING SYSTEM
SYSTEM BRAKE AND INCHING BLEEDING
PARKING BRAKE SYSTEM
STEERING COLUMN AND GEAR
CHAR-LYNN STEERING CONTROL
STEERING SYSTEM
STEER AXLE WHEEL BEARINGS
STEER CYLINDER OVERHAUL
HYDRAULIC SUMP AND FILTERS
HYDRAULIC PUMP SYSTEM
HYDRAULIC VALVE/LIFT CIRCUIT
HYDRAULIC SYSTEM PRESSURE
MAIN HYDRAULIC VALVE (CONTROL VALVE)
TILT CYLINDERS-TILT LOCK VALVE
LIFT CHAIN-FORK-UPRIGHT
HYDRAULIC CYLINDER
CARRIAGE ROLLER-ROLLER BEARING
COUNTERWEIGHTS SYSTEM
TROUBLESHOOTING
HYDRAULIC CIRCUIT DIAGRAM
ELECTRICAL 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 BIKE. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR VEHICLE WORKING PROPERLY. IT IS THIS LEVEL OF DETAIL, ALONG WITH ILLUSTRATED, THAT GUIDE THE READER THROUGH EACH SERVICE, REPAIR & MAINTENANCE PROCEDURE.
NOTE: I ALSO HAVE LOTS OF MANUAL WHICH ARE NOT ADVERTISED IN MY STORE, IF YOU NOT FOUND YOUR DESIRED MANUAL IN MY STORE, PLEASE MASSAGE ME AND I WILL TRY MY BEST TO PROVIDE YOU THAT MANUAL.
