Sethule i-revolutionary 420GF photovoltaic drilling rig, isisombululo esiphezulu semisebenzi yentaba yemithambeka emikhulu. Umshini wokuhlanganisa i-solar ufakwe i-spreader njengesijwayelekile, okuyisinqumo esingcono kakhulu sokufaka ama-photovoltaic aperture amakhulu kanye ne-ultra-large-aperture. I-drilling rig yamukela idizayini yekhanda elijikelezayo elinetorque ephezulu enetorque efinyelela ku-8000N/M ukuze kuqinisekiswe ukuthi ihlangabezana nezidingo ze-Φ176-300-400mm imisebenzi yokuhlanganisa ilanga.