LH 150 EC
1 Document identification
2 Product identification
LIEBHERR Hydraulikbagger GmbH
LH 150 EC
3 Address of copyright owner
Liebherr Hydraulikbagger GmbH
D - 88457 Kirchdorf / IllerGermany
Manual no. ..............................
08 / 2015
LHB - Technical Documentation Department
Tuesday, 07.January 2020 15:20 printed this protected document! LH150EC_en.pdf admin
This manual contains technical data, design and functional descriptions, as well as instructions as
regards the operation and the adjustment of machine settings. The document includes a number of
drawings, functional diagrams, as well as detailed views of units and assemblies of LIEBHERR
The documentation has been designed to support customer support services, but does of course not
replace proper technical training and qualification of the user, and participation in LIEBHERR
operator training courses.
General basic technical information is not included in the manual. For operating instructions and
information on spare parts, please refer to the separate documentation.
During all work on the machine, strictly adhere to the relevant accident prevention and safety
2 Symbols used in this manual
Tasks and procedures that are associated with specific dangers are accompanied by safety
instructions. The safety instructions are graded according to the severity of the risk and are identified
with the terms DANGER, CAUTION and NOTE and the respective danger symbol.
These terms are used in combination with the following symbols:
– This symbol precedes entries in a list.
• This symbol precedes entries in a sub-list.
This symbol identifies "Pre-condition MUST be fulfilled"
This symbol indicates a single procedure in a sequence of procedures.