Kobelco SK70SR Short Radius Excavator 1999-2003 Service Manual

Kobelco SK70SR Short Radius Excavator Documentation

• Covers 1999–2003 Kobelco SK70SR Short Radius Excavators with serial number YT01-00101 and later
• Official Kobelco manufacturer publication, first edition, 440 pages
• Contains 100+ exploded-view assembly diagrams and part identification lists for major systems
• Delivered as a direct download the moment payment clears
• Full-text search finds any part number in seconds
• This 440-page reference is the authorized parts documentation for the SK70SR series including standard and cab-integrated power window configurations

Component and System Documentation

The 1999–2003 Kobelco SK70SR service and parts manual catalogs every major system assembly to facilitate accurate identification of components. This documentation provides visual breakdowns of the upper frame, counterweight, and cab installation, including detailed mounting hardware and structural support assemblies. The manual organizes hydraulic line routing for main, suction, and return circuits, and identifies specific connector and seal requirements by serial number range.

Specification and Technical Preview

Engine cooling and fuel system data is documented with detailed exploded views for the radiator, air cleaner, muffler, and fuel filtration components. The engine assembly data includes specific part numbers for filters, belts, and gaskets compatible with the Isuzu engine integration. Coolant system capacity is documented at 17 L (4.5 gal) and the fuel tank capacity is 50 L (13.2 US gal) for the SK70SR. Pilot valve relief pressure settings are specified at 9860–10825 kPa (1430–1570 psi) within the hydraulic controls data. All service data shown here is for reference only — qualified technicians and the original OEM documentation remain the authoritative source for any hands-on work. This 440-page factory manual provides the definitive parts and configuration reference for the 1999–2003 Kobelco SK70SR, documenting system-wide component identification and assembly specifications for the YT01-00101 and later production series.