The Hitachi ZX290LC-5B and ZX290LCN-5B hydraulic excavators are robust machines engineered for demanding construction and excavation tasks. Powered by a reliable 5.2L 4-cylinder, air-cooled, turbocharged Isuzu 4HK1 engine, these excavators are designed for efficiency and durability in various operational environments. Their advanced hydraulic systems and sturdy construction ensure high performance and longevity, making them a preferred choice for professionals seeking dependable heavy equipment.
This workshop service repair manual provides comprehensive guidance for the maintenance and repair of the Hitachi ZX290LC-5B and ZX290LCN-5B hydraulic excavators. It covers a wide range of topics, including general information, safety precautions, detailed maintenance procedures, and specific system overhauls for the upperstructure, cab, engine, cooling, fuel, exhaust, and hydraulic systems. The manual also includes sections on the undercarriage, front attachment, and circuit diagrams, offering step-by-step instructions and technical specifications essential for both routine servicing and complex repairs.
HITACHI ZX 290LC 290LCN 5B HYDRAULIC EXCAVATOR WORKSHOP SERVICE REPAIR MANUAL
APPLICABLE MODEL:
HITACHI HYDRAULIC EXCAVATOR ZX290LC-5B
HITACHI HYDRAULIC EXCAVATOR ZX290LCN-5B
ENGINE COVERED:
5.2L 4-CYLINDER, AIR-COOLED, TURBOCHARGED, ISUZU 4HK1 ENGINE
CONTENTS:
GENERAL INFORMATION
TIGHTENING TORQUE
PRECAUTION & SAFETY
MAINTENANCE
UPPERSTRUCTURE
CAB & FRAME SYSTEM
ENGINE SYSTEM
ENGINE MECHANICAL
COOLING SYSTEM
FUEL SYSTEM
ENGINE ELECTRICAL
EXHAUST SYSTEM
TURBOCHARGER SYSTEM
ENGINE DIAGNOSTIC
RADIATOR ASSEMBLY
HYDRAULIC OIL TANK
FUEL TANK
PUMP DEVICE
CONTROL VALVE
SWING DEVICE
PILOT VALVE
SOLENOID VALVE
SIGNAL CONTROL VALVE
MUFFLER FILTER
UNDERCARRIAGE
SWING BEARING
TRAVEL DEVICE
CENTER JOINT
TRACK ADJUSTER
UPPER &LOWER ROLLERS
TRACK SYSTEM
FRONT ATTACHMENT
CYLINDER SYSTEM
HOSE RAPTURE VALUE
CIRCUIT DIAGRAMS
THIS IS A VERY COMPREHENSIVE AND INTUITIVE ELECTRONIC PDF FORMAT WORKSHOP MANUAL WHICH HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP INSTRUCTIONS WITH PICTURES & DIAGRAMS. ALL PAGES ARE PRINTABLE, SO RUN OFF WHAT YOU NEED AND TAKE IT WITH YOU INTO THE GARAGE OR WORKSHOP. THIS MANUAL ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION. THEY ARE SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANIC. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE/VEHICLE WORKING PROPERLY. EACH MANUAL PROVIDES STEP-BY-STEP INSTRUCTIONS BASED ON THE COMPLETE DIS-ASSEMBLY OF THE MACHINE. SO, IT ALLOWING YOU TO STOP WASTING MONEY ON ROUTINE MAINTENANCE, AND GIVE YOU ALL THE SOLID INFORMATION AND GUIDANCE NEEDED TO PERFORM LARGER REPAIRS AND MODIFICATIONS AT HOME.
HITACHI ZX 290LC 290LCN 5B HYDRAULIC EXCAVATOR WORKSHOP SERVICE REPAIR MANUAL
APPLICABLE MODEL:
HITACHI HYDRAULIC EXCAVATOR ZX290LC-5B
HITACHI HYDRAULIC EXCAVATOR ZX290LCN-5B
ENGINE COVERED:
5.2L 4-CYLINDER, AIR-COOLED, TURBOCHARGED, ISUZU 4HK1 ENGINE
CONTENTS:
GENERAL INFORMATION
TIGHTENING TORQUE
PRECAUTION & SAFETY
MAINTENANCE
UPPERSTRUCTURE
CAB & FRAME SYSTEM
ENGINE SYSTEM
ENGINE MECHANICAL
COOLING SYSTEM
FUEL SYSTEM
ENGINE ELECTRICAL
EXHAUST SYSTEM
TURBOCHARGER SYSTEM
ENGINE DIAGNOSTIC
RADIATOR ASSEMBLY
HYDRAULIC OIL TANK
FUEL TANK
PUMP DEVICE
CONTROL VALVE
SWING DEVICE
PILOT VALVE
SOLENOID VALVE
SIGNAL CONTROL VALVE
MUFFLER FILTER
UNDERCARRIAGE
SWING BEARING
TRAVEL DEVICE
CENTER JOINT
TRACK ADJUSTER
UPPER &LOWER ROLLERS
TRACK SYSTEM
FRONT ATTACHMENT
CYLINDER SYSTEM
HOSE RAPTURE VALUE
CIRCUIT DIAGRAMS
THIS IS A VERY COMPREHENSIVE AND INTUITIVE ELECTRONIC PDF FORMAT WORKSHOP MANUAL WHICH HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP INSTRUCTIONS WITH PICTURES & DIAGRAMS. ALL PAGES ARE PRINTABLE, SO RUN OFF WHAT YOU NEED AND TAKE IT WITH YOU INTO THE GARAGE OR WORKSHOP. THIS MANUAL ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION. THEY ARE SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANIC. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE/VEHICLE WORKING PROPERLY. EACH MANUAL PROVIDES STEP-BY-STEP INSTRUCTIONS BASED ON THE COMPLETE DIS-ASSEMBLY OF THE MACHINE. SO, IT ALLOWING YOU TO STOP WASTING MONEY ON ROUTINE MAINTENANCE, AND GIVE YOU ALL THE SOLID INFORMATION AND GUIDANCE NEEDED TO PERFORM LARGER REPAIRS AND MODIFICATIONS AT HOME.
