#40–1, Ungnam-Dong,
Changwon-City, Kyungnam,
Korea
EPG20-30
ECG20-32
ECG20-30X
Part No. 8027886
Book No. SM-677
RATED CAPACITY: 2000 – 3200kg
Manufactured by
SERVICE MANUAL
Rev. 2
Copyright Clark Material Handling 1996
SM677, Jan ’02
Truck Models Covered by this Manual
This manual consists of a “base” module that pertains to
ECG 20-32EPG 20-30 models and other modules that
pertain only to specific models. Manuals shipped with the
truck contain the base module and the module specific to
the purchased truck.
You may, however, purchase specific modules and expand
your manual to fully cover multiple models. To do so,
order the desired modules as you would any other Clark
part.
Arrangement and Use of this Manual
Clark arranges parts and service procedures by stan-
dardized Groups. In this manual, Groups are similar
to “chapters”. Groups are listed in the indexes on the
next page.
Each Group begins with a table of contents that
shows the Sections contained within the Group.
Lengthy Sections also begin with a table of contents.
Each Group and Section has an identifying name and
number, or “ID”.
Each page also has a unique ID. The page ID con-
sists of three numbers separated by hyphens. The
three numbers represent the Group number, the Sec-
tion number, and the page number. For example,
“00-1-2” on the lower corner of the page indicates
Group 00, Section 1, page 2.
The Group number sometimes has a letter added to it
in parentheses if one or more variations of the Group
exist. For example, if the truck has a standard tran-
saxle, Group 06 is expressed as “06(S)”; if the truck
has a hydrostatic transmission, Group 06 is expre-
ssed as “06(H)”.
You can quickly locate a specific point in the manual
by using the headers and footers that appear on every
Section page. The following illustration points out
these areas.
IMPORTANT
This manual is intended for the use of trained service personnel. Please read Group SA, “Safe Mainte-
nance”, and the Operator’s Manual before working on or operating the truck.
Foreword
SM615, Dec