Complete workshop repair service manual with electrical wiring diagrams for Hitachi EX300, EX300-2, EX300-3, EX300-5, EX300LC, EX300LC-2, EX300LC-3, EX300LC-5, EX330LC-5, EX300H-2, EX300LCH-2, EX330H-5, EX330LCH-5, EX370-5, EX370HD-5 Excavators. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Hitachi EX300, EX300-2, EX300-3, EX300-5, EX300LC, EX300LC-2, EX300LC-3, EX300LC-5, EX330LC-5, EX300H-2, EX300LCH-2, EX330H-5, EX330LCH-5, EX370-5, EX370HD-5 Excavators service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. 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. The printer-ready PDF documents work like a charm on all kinds of devices.

FILE LIST:
TO140E-01 - Hitachi EX300-3C Excavator Technical Manual (Operational Principle).pdf
TT140E-01 - Hitachi EX300-3C Excavator Technical Manual (Troubleshooting).pdf
W140E-01 - Hitachi EX300-3C Excavator Workshop Manual.pdf
T173E00 - Hitachi EX300-5, EX300LC-5, EX330LC-5, EX330H-5, EX330LCH-5, EX370-5, EX370HD-5 Excavator Technical Manual (Service & Repair)
T173E00CIR - Hitachi EX300-5, EX300LC-5, EX330LC-5, EX330H-5, EX330LCH-5, EX370-5, EX370HD-5 Excavator Electrical Circuit Diagram
EM1H1NA11 - Hitachi EX330LC-5, EX370-5 Hydraulic Excavator Operator's Manual.pdf
EM1H1NA21 - Hitachi EX330LC-5, EX370-5 Hydraulic Excavator Operator's Manual.pdf
EM15K12 - Hitachi EX300-2, EX300LC-2, EX300H-2, EX300LCH-2 Excavator Operator's Manual.pdf
EM15KNA11 - Hitachi EX300-2, EX300LC-2, EX300H-2, EX300LCH-2 Excavator Operator's Manual.pdf
EM15912 - Hitachi EX300, EX300LC Hydraulic Excavator Operation Manual.pdf
KM110E01 - Hitachi EX300-2, EX300LC-2, EX300H-2, EX300LCH-2 Excavator Technical Manual (Service & Repair).pdf
KM140E00 - Hitachi EX300-3, EX300LC-3 Excavator Technical Manual (Service & Repair).pdf
KM10300 - Hitachi EX300, EX300LC Excavator Technical Manual (Service & Repair).pdf
W173ENA - Hitachi EX330LC-5, EX370-5 Hydraulic Excavator Workshop Manual.pdf

EXCERPT:
UNDERCARRIAGE / Track Adjuster
REMOVE AND INSTALL TRACK ADJUSTER (EX370-5)
Before removing the track adjuster, the tracks and the front idler must be removed first. For removal and installation of the tracks and the front idler, refer to applicable removal/installation sections. In this section, the procedure starts on the premise that the tracks and the front idler have already been removed.
Removal A CAUTION: Track adjuster weight: 250 kg (550 lb)
1. After removing the front idler and yoke, remove track adjuster ( 1) from track frame (2) by prying it with a crowbar.
Installation
1. As illustrated, install track adjuster (1) into spring guide (3) on track frame (2). Check that the end face of track adjuster (1) comes into contact with the face of plate (4).
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Hitachi EX300, EX330, EX330, EX370 Excavators Factory Service & Shop Manual