Injineer Gawaarida ayaa inta badan ka mid ah beddelka tuubooyinka, bistoolada, xargaha dhululubooyinka, oo ah tuubbooyinka saliida, xargaha waalka, xargaha waalka, xargaha xargaha, xirmooyinka xargaha, suumanka waqtiga, xiisadda waqtiga. giraangiraha.
Haddii silsiladda la joogo, waxaa lagama maarmaan ah in la beddelo silsiladda waqtiga, xiisadda, weelka saliida ee qalooca, laakiin sidoo kale, waa lama huraan, waxaa lagama maarmaan ah in la beddelo qaybaha aan hubin Dayactir mashiinka si loo hubiyo waxqabadka mashiinka.
