csd 200a water well rig

CSD200A Truck Mounted Water Well Drilling Rig Specification 1 Geology drilled All kinds 2 Drilling Type DTH & Mud Rotary 3 Drill system and operation Hydraulic 4 Hole Diameter mm Φ140-Φ450 5 Hole Depth m 300 6 Rotation Torque Nm 4800-6500 7 Rotation Speed ......

...Water Well Drilling Rig, Farmland Irrigation Water Well Drilling Rig 1, It is widely used in the geological general investigation and exploration, road, railway, port, bridge, water conservancy, tunnel and tall building basic exploration, kinds of hole in concrete structure, river, levees, subgrade grouting hole drilling and direct grouting, civil wells and earth central air conditioner, and etc. 2, XYC-200A......

... is based on MDT-200A ,its adopted with hydraulic pressure feeding structure, it can proceed attacking and gyrating drilling, and is used for engineering geological exploration in road,railway,......

...Drilling Rig Machine Product Description GYQ-200, GYQ-200A, and GYQ-200B are all suitable for industrial and civil construction, as well as engineering geological surveys of highways, railways, bridge foundations, dam sites, water conservancy, water wel......

...Water Well Drilling Rig Professional Geological Exploration Walking Hydraulic Drilling Rig Accessories 1 The crawler chassis has a load capacity of 4T, You can load various small drilling rigs, such as: xy-1-1, XY-1, XY-1, XY-1, xy-1a, xy-1a (YJ), xy-1a-4, xy-1a-5, xy-1a-5, xy-1b, xy-200, xy-200 (YJ), xy-200-1, xy-200-2, xy-200a, xy-200a (YJ), xy-200a (YJ), xy-200a-1, xy-200a......