KOBELCO SK250-8, SK260LC-8 HS ENGINE EXCAVATOR SERVICE REPAIR SHOP MANUAL

KOBELCO SK250-8, SK260LC-8 HS ENGINE EXCAVATOR SERVICE REPAIR SHOP MANUAL
LANGUAGE: ENGLISH
FORMAT: PDF
PAGES: 1,092
FILE SIZE: 62.5MB

MODEL COVERED:

KOBELCO SK250-8, SK260LC-8 HS ENGINE EXCAVATOR

PART NO:

S5LQ0017E03

APPLICABLE MACHINES:

LQ12-06001~

LL12-05001~

ISSUED:

2015
 

CONTENTS:

SPECIFICATION

MAINTENANCE

SYSTEM

DISASSEMBLY

TROUBLESHOOTING

ENGINE

INSTALLATION PROCEDURES FOR OPTIONAL ATTACHMENT

The KOBELCO SK250-8 and SK260LC-8 (HS Engine) Excavator Service Shop Manual is a complete professional workshop guide designed for technicians, mechanics, and equipment owners who need detailed instructions for servicing, troubleshooting, repairing, and maintaining these advanced hydraulic excavators. This comprehensive manual covers every major system of the machine, including the HS diesel engine, hydraulic system, electrical circuits, travel system, swing mechanism, undercarriage, hydraulic pumps, control valves, cooling system, and operator controls. It includes step-by-step repair procedures, detailed specifications, diagnostic troubleshooting charts, inspection methods, wiring diagrams, hydraulic schematics, component disassembly and assembly instructions, adjustment procedures, and preventive maintenance schedules. Whether performing routine maintenance or complete machine overhauls, this service manual provides factory-level technical information to ensure accurate repairs, maximum performance, reduced downtime, and extended equipment lifespan for KOBELCO SK250-8 and SK260LC-8 excavators.