TYSIM KR40 Drilling machine rotary drilling RIG
अन्य वीडियो
August 25, 2021
चैट
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