Hitachi EX120-1 workshop service manual.
820 pages.
This manual includes full service manual for the following Isuzu engines.ISUZU 4BD1 4BD1T 6BB1 6BD1 6BD1T.

This factory service manual has easy-to-read text sections
with diagrams, pictures and illustrations. The
step by step instructions show you how to fault find or
complete any repair or overhaul, correctly and efficiently,
saving time and avoiding costly mistakes. All specifications
and tolerances are listed. Functions of components and systems
are also explained.

Hitachi EX120-1 workshop service manual.
820 pages.
This manual includes full service manual for the following Isuzu engines.ISUZU 4BD1 4BD1T 6BB1 6BD1 6BD1T.

This factory service manual has easy-to-read text sections
with diagrams, pictures and illustrations. The
step by step instructions show you how to fault find or
complete any repair or overhaul, correctly and efficiently,
saving time and avoiding costly mistakes. All specifications
and tolerances are listed. Functions of components and systems
are also explained.