Hellow guys, Welcome to my website, and you are watching STEP 23 평탄작업 꿀팁. 코방아 안 찍는 법│박수덕의 굴착기 실무교실1. and this vIdeo is uploaded by 토이건설기계 at 2019-05-06T18:43:31-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.