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Privacey statement
Navigation has been arranged in a logical ground up manner to help site visitors to locate relevant information ,simply click on the library key above to begin your search. 
A considerable volume of information remains un-published, however we will make it available on request.
ExcaTech welcomes suggestions, please do not hesitate to contact us, your input is important to our team.
Issues requiring urgent response should be directed to the product supplier and not this site.
A common issue not only from non- English speaking is that of terminology, manufactures describe certain features identical to those in a competitors machines using differing terms.
By use of illustrations we hope to help with this global issue..
Site revised 2023
Please take a moment to read the page which may well help solve your problem as quickly as possible.
Here you will find hydraulic excavator repair and diagnostic information prepared by service technicians for owners and repair men.
Much of which has been accumulated over many years with a variety of products many sharing common components and characteristics.
This site attempts to answer common questions and problems with suggestions how these may be resolved, access the documentation by selecting the library key above this text.
Our goal is to investigate excavator failures reporting & describing the root cause and possible actions to resolve the issues using the most economical means possible.   ExcaTech services encompass all aspects of documentation with extensive use of graphical illustrations for ease of use.