The machine frame 1, wherein the module is configured to be solid locally on the portion connected to {HEAD ~ the cross arm} to increase {TAIL ~ the mass} with respect to other frame parts 
to increase
The machine frame 1 , wherein the module is configured to be solid locally on the portion connected to { HEAD ~ the cross arm } to increase { TAIL ~ the mass } with respect to other frame parts
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH