Complete digital official shop manual contains service, maintenance, and troubleshooting information for the Kobelco SK115SR, SK115SRL, SK115SR-1E, SK115SR-1ES, SK135SR, SK135SRL, SK135SRLC, SK135SR-1E, SK135SR-1ES, SK135SRLC-1E, SK135SRLC-1ES, SK135SRL-1E Hydraulic Excavator. Diagnostic and repair procedures are covered in great detail to repair, maintain, rebuild, refurbish or restore your excavator like a professional mechanic in local service/repair workshop. This cost-effective quality manual is 100% complete and intact as should be without any missing pages. It is the same factory shop manual used by dealers that guaranteed to be fully functional to save your precious time.

This manual for Kobelco SK115SR, SK115SRL, SK115SR-1E, SK115SR-1ES, SK135SR, SK135SRL, SK135SRLC, SK135SR-1E, SK135SR-1ES, SK135SRLC-1E, SK135SRLC-1ES, SK135SRL-1E Hydraulic Excavator is divided into different sections. Each section covers a specific component or system and, in addition to the standard service procedures, includes disassembling, inspecting, and assembling instructions. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. It is in the cross-platform PDF document format so that it works like a charm on all kinds of devices. You do not need to be skilled with a computer to use the manual.

“SK115SR-1E,SK135SR(LC)-1E,SK135SRL-1E (S5YY0004E).pdf”
Kobelco SK115SR-1E, SK135SR-1E, SK135SRLC-1E, SK135SRL-1E Crawler Excavator Shop Manual; 1,040 pages

“SK115SR-1ES,SK135SR(LC)-1ES,SK135SRL-1ES (S5YY0007E).pdf”
Kobelco SK115SR-1ES, SK135SR-1ES, SK135SRLC-1ES, SK135SRL-1ES Hydraulic Excavator Shop Manual; 1,030 pages

“SK115SR,SK115SRL,SK135SR(LC),SK135SRL (S5YY0002E).pdf”
Kobelco SK115SR, SK115SRL, SK135SR, SK135SRLC, SK135SRL Hydraulic Excavator Shop Manual; 1,050 pages

EXCERPT:

INDEX
1 SPECIFICATION SECTION
2 MAINTENANCE SECTION
3 SYSTEM SECTION
4 DISASSEMBLY SECTION
5 TROUBLESHOOTING
6 ENGINE SECTION
7 INSTALLATION PROCEDURES FOR OPTIONAL ATTACHMENT
...
3. ARM
3.1 REMOVING ARM
(1) Put the machine in position to remove arm.
Extend the arm cylinder, retract the bucket cylinder to a maximum and bring the arm down on the ground.
(2) Disconnecting piping of bucket cylinder
Release pressure of hydraulic tank, place oil pan to prepare for oil leaking, and separate p1pes.
A Plug both section of separated pipes.
Plug: 4-(4)
When the removal of bucket cylinder is not required, skip to procedure (6).
(3) Removing bucket cylinder rod pin (H)
1) Loosen nut (8), remove capscrew M14X 115 (7), and push out pin (H).
2) Retract cylinder rod.
(4) Removing cylinder head pin (G)
Loosen nut (3), remove capscrew M12X llO (2), and push out pin (G).
(5) Removing bucket cylinder
Sling tube of bucket cylinder with nylon sling, and remove it.
Bucket cylinder weight : 90kg (200 lbs)
(6) Removing arm cylinder rod pin (E)
Loosen nut (6), remove capscrew (4), and push out arm cylinder rod pin (E).
Retract arm cylinder rod, and return pin (E) to the original position (hole).
(7) Removing boom top pin (F) Loosen remove capscrew (3), and pull out boom top pin (F).
Put block between arm cylinder and boom.
Insert pin (F) into the original hole.
...