Excavator
Repair
TECHNICAL MANUAL
27C ZTS and 35C ZTS Excavator Repair
TM2053 03OCT12 (ENGLISH)
For complete service information also see:
27C ZTS and 35C ZTS Excavator Operation
and Tests .............................................................. TM2052
27C ZTS and 35C ZTS Excavator Operator’s
Manual .................................................................. OMT190898
Undercarriage Appraisal Manual ....................... SP326
Worldwide Construction
And Forestry Division
LITHO IN U.S.A.
, Introduction
Foreword
This manual is written for an experienced technician. Information is organized in groups for the various
Essential tools required in performing certain service work components requiring service instruction. At the
are identified in this manual and are recommended for use. beginning of each group are summary listings of all
Live with safety: Read the safety messages in the applicable essential tools, service equipment and tools,
introduction of this manual and the cautions presented other materials needed to do the job, service parts kits,
throughout the text of the manual. specifications, wear tolerances, and torque values.
Technical Manuals are concise guides for specific
This is the safety-alert symbol. When you see this machines. They are on-the-job guides containing only the
symbol on the machine or in this manual, be alert to the vital information needed for diagnosis, analysis, testing,
potential for personal injury. and repair.
Technical manuals are divided in two parts: repair and Fundamental service information is available from other
operation and tests. Repair sections tell how to repair sources covering basic theory of operation, fundamentals
the components. Operation and tests sections help you of troubleshooting, general maintenance, and basic type
identify the majority of routine failures quickly. of failures and their causes.
DX,TMIFC -19-29SEP98-1/1
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, Introduction
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, Introduction
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