Kobelco SK260SRLC-3 SK260SRNLC-3 Hydraulic Excavator Parts Manual S3YF00021ZE01

The Kobelco SK260SRLC-3 SK260SRNLC-3 Hydraulic Excavator Parts Manual S3YF00021ZE01 is a comprehensive illustrated parts reference for SK260SRLC-3 and SK260SRNLC-3 excavators. Built around exploded drawings, item numbers, part numbers, quantities, references, and applicable-machine information, it gives owners, workshop staff, parts departments, and technicians a structured way to identify components throughout the machine. The cover identifies the EUR destination and an applicable number of YU07-04028- for both models.

File Details

Illustrated Parts Identification for Major Excavator Systems

This manual is organized as a working parts catalog rather than a repair-procedure handbook. The drawings show assemblies in relation to their surrounding components, while the matching lists provide the item number, parts number, part name, required quantity, reference information, and applicable machine details. That format is particularly useful when an assembly contains many seals, hoses, clips, brackets, bearings, valves, fasteners, or internal components that are difficult to identify from the installed machine alone.

The catalog instructions explain how item numbers connect the illustration to the descriptive parts list. They also distinguish parts supplied individually from components marked without an individual part number and identify remarks used for interchangeability. Where a machine type is shown in the applicable column, that information is used to distinguish model or specification differences. The manual specifically advises checking the listed part number against the specification of the actual machine before ordering because the catalog can include parts lists corresponding to machine specifications other than the particular unit delivered.

Coverage reaches well beyond exterior panels and basic service items. The Kobelco SK260SRLC-3 SK260SRNLC-3 Hydraulic Excavator Parts Manual S3YF00021ZE01 includes upperstructure frames, counterweight arrangements, engine installation, cooling and air intake assemblies, fuel system components, hydraulic tanks and pumps, control valves, hydraulic and control lines, swing components, cab and electrical installations, undercarriage groups, travel components, working attachments, optional equipment, labels, and engine parts. Detailed internal breakdowns are included for major hydraulic assemblies such as pumps, swing motors, and control valves, with repair-kit references appearing where the catalog provides them.

Service and Maintenance Parts Reference

The opening maintenance section gives quick reference material for commonly replaced or specification-sensitive items. It includes a filter list, sleeve and nut part-number information, and paint-color information. The filter listing identifies hydraulic, air-conditioning, oil, fuel, and air-cleaner elements represented in the catalog. Paint information distinguishes areas such as the body, attachment, guard, counterweight, cab, mirror, and lower structure and includes coating and curing-agent details where listed.

IMAGES PREVIEW

For parts sourcing, the manual also includes a dedicated tools and spare parts section, an element kit, optional equipment listings, name-plate and safety-label installations, and a parts-number index. This makes it possible to approach the catalog either from a known machine area or from an existing part number. The engine section is separately identified as ENGINE COMPONENTS (J05ETJ-KSDR) and covers the Hino diesel engine J05ETJ / engine type J05ETJ-KSDR used in the catalog application.

Chapters Covered

Taken as a whole, the catalog provides a machine-wide visual map of serviceable assemblies and their listed components. It is especially useful when tracing a part from an exploded illustration to its catalog number, checking the quantity used in an assembly, distinguishing nearby components with similar shapes, or following a group from the upperstructure into hydraulic, undercarriage, attachment, electrical, or engine sections. Multiple machine and equipment configurations appear throughout the catalog, so the applicable-number and remarks columns remain important when selecting a part for a specific excavator.

Detailed Hydraulic, Travel and Attachment Breakdowns

The hydraulic coverage is one of the strongest parts of this manual. Pump assemblies are shown with internal shafts, gears, bearings, pistons, plates, regulators, seals, O-rings, and repair-kit references. Swing-motor pages break down hydraulic motor and reduction components such as pistons, bearings, relief-valve parts, gears, shafts, seals, and housings. Control-valve sections show bodies, spools, springs, poppets, relief and overload valves, plugs, O-rings, and related repair kits. Separate hydraulic-line groups trace pump, upperstructure, swivel, return, undercarriage, propel, dozer, boom, arm, and cylinder plumbing through hoses, tubes, connectors, elbows, clamps, and seals.

Undercarriage coverage gives the same illustrated approach to crawler frames, propel motor installation, swivel joints, slewing components, idlers, track and upper rollers, shoe assemblies, and dozer-equipped configurations. Attachment sections then carry that identification into the boom, arm, cylinders, bucket installation, hydraulic lines, boom harness and lighting, and nibbler/breaker arrangements. For a machine where a single component may differ by configuration or applicable number, these linked drawings and parts lists provide far more context than a standalone part number.

Order and Reassembly Support

The catalog preface sets out the information expected when placing a parts order, including machine type, machine or engine number, part number, part name, quantity required, and delivery details. The parts lists also show quantity per machine or, for component parts of an assembly, quantity per assembly set. Interchangeability marks and repair-kit compositions are included where applicable, helping the reader understand whether a listed item is supplied separately, grouped into a kit, or associated with an alternative part.

Because the manual contains numerous exploded views, it can also serve as a valuable visual reference before dismantling or while checking how an assembly is built up. It does not replace a service manual for repair procedures or adjustment specifications; its purpose is accurate component identification and parts cataloging. For buyers who maintain more than one SK260SRLC-3 or SK260SRNLC-3 configuration, that distinction is useful because the catalog itself emphasizes verifying applicability against the actual machine.

Identify the Right Components with a Complete Machine Parts Reference

The Kobelco SK260SRLC-3 SK260SRNLC-3 Hydraulic Excavator Parts Manual S3YF00021ZE01 gives you the illustrated catalog information needed to identify assemblies, trace individual components, check listed quantities, compare applicable-machine information, locate repair kits, and prepare accurate parts orders across the excavator. Using the correct drawing, part number, and applicability information helps reduce errors when sourcing components and gives technicians a clearer picture of how complex assemblies are organized before parts are removed or replaced.