Whakamuri Circulation Drig Rig Hurihia te rakau keri He riipene whakaata e mahi ana mo te kaiwhati puranga hydraulic SINOVO whakataki Kaiwhati puranga hydraulic Riu keri hurihuri Riu keri poka wai wai SINOVO Core Drilling Rig Geological Drilling Rig Kapohia te Taiepa Diaphragm Desander Atekōkiri Pile Static Hydraulic Rig Drilling Rotary Whakamuri tohanga tohanga keri rig mahi ataata He pehea te mahi 600m Core Drilling Rig? TR 250D Rotary Drilling Rig YTR230 Rig Drilling Rotary SINOVO TR180F riu keri hurihuri i Bangladesh TR180 riu keri hurihuri ataata
