Kuyambitsa XY-4 core drill rig, njira yotsogola yowunikira ma projekiti a geological and coring. Dongosolo lobowola lopangidwa mwaluso ili lapangidwa kuti lipereke magwiridwe antchito odalirika, ogwira ntchito mosiyanasiyana pakubowola, ndikupangitsa kukhala chisankho chabwino kwambiri kwa akatswiri a sayansi ya nthaka, makampani amigodi ndi makampani omanga.
Chipangizo chobowola pachimake cha XY-4 chili ndi zida zapamwamba komanso kuthekera kotsimikizira zotsatira zoboola zolondola. Imayendetsedwa ndi injini yogwira ntchito kwambiri yomwe imapereka mphamvu ndi torque yofunika kuti ibowole pamipangidwe yolimba kwambiri ya geological. Zidazi zimakhalanso ndi zomangamanga zolimba komanso zolimba, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito kumadera akutali komanso ovuta.