Mobile Drilling Rigs ST-100 Drilling Capacity 300M Geological Drilling Rig
Mobile Drilling Rig
Series Mobile drilling rig can meets the requirements for all kinds of coveringlayer and in-situ test for quaternarygeology stratification. It has been widely ST-200 mobile drilling rig is suitable for all kinds of covering layer and in-situ test for quaternary geology stratification. It has been widely used inindustrial and civil defense facilities, highway, railway, bridges, waterconservancy, electric power, coal, oil, harbor, municipal projects, geophysicalblasting hole and bedrock drilling, etc. Built on our expertise and years ofexperience, our mobile drilling has many functional characteristics, such asstatic pressure, rotation, vibration pounding, shockingandstaticsoundingetc. Static sounding is also optional. ST-600 drilling rig is a kind of full hydraulic driving drilling equipmentinstalled on the chassis of diesel truck.It is increasingly used for diamond bitdrilling and carbide bit drilling of solid bed, and also used in exploringdrilling and base or pile hole drilling and the small water well drilling. ST100 mobile drilling rig is a kind of rotary drilling equipment installed on thethe chassis of truck.It is equipped with auxiliary hoisting device, drilling fedby hydraulic oil pressure.
applications of Mobile Drilling Rig:
-Exploration in shallow holes of mine and seismic exploration drilling.
-In liquids and natural gas holes drilling.
-Construction shot drilling.
-Geological exploration and shallow water well drilling.
ST-100 Mobile Drilling Rig
Technical parameters for ST-100 Drilling Capacity 300M geological drilling rig
| Technical Parameters |
| | EURO standards | U.S. standards |
| Max drilling depth | With 200mm bit | 70m | With 7.9inch bit | 229.7feet |
| With 150mm bit | 100m | With 5.9inch bit | 328feet |
| Rotary table |
| Spindle speed | 65, 114, 192rpm | 65, 114, 192rpm |
| Max feeding capacity | 48KN | 10791lbf |
| Max pulling capacity | 70KN | 15737lbf |
| Feeding stroke | 1200mm | 47inch |
| Main hosting device |
| Rotation speed of frum | 28, 48.8, 82.3rpm | 28, 48.8, 82.3rpm |
| Hosting speed(single wire) | 0.313, 0.544, 0.917m/s | 1, 1.8, 3 feet/s |
| Single wire lifting capacity | 12.5KN | 2810lbf |
| Mud pump |
| Max operating pressure | 2Mpa | 290psi |
| Max displacement of water | 450L/min | 99UK gallon/min |
| Hydraulic oil pump |
| Operating pressure | 8Mpa | 1160psi |
| Hydraulic oil flow | 35L/min | 7.8UK gallon/min |
| Hydraulic mast |
| Max operating pressure | 8Mpa | 1160psi |
| Outfit weight | 9650kg | 21275lb |
We are an ISO9001;2000 certified manufacturer of mobile drilling rigs.Our primaryproducts include piling rigs, desanders, and hydraulic crawler drills etc.Due totheir high performance,great stability and long service life,our products are CEcertified.Located om Beijing, we enjoy convenience transportation, so it is easyfor customers to ship their products, at lower costs.
We welcome you to contact us!Thank you
