its a crane for a tow truck or carscale 1/10 (but u can change it)print as 1 pice with support (but only in the middle, and u can try without support)PETG, PLA, PETG-CF...
u can find other files for the RC Car TRX4 Chevrolet K10 1/10 Traxxas in may profile
STL (Stereolithography, filesize: 648 KB), OBJ (OBJ, filesize: 1.53 MB), STP (STEP, filesize: 959 KB)