TYSIM KR40 Drilling machine rotary drilling RIG
Otros vídeos
August 25, 2021
Chatea
Top quality high efficiency high stability low cost piling rig from Tysim China. We also provide operators training and second-hand rotary drilling rigs. en.tysim.cc rene@tysim.cn
#construction
#pile
#rig
#drilling
#foundation
#rotary