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[China]
Trade Verify
Address: Xiaoshang Industrial Zone, Jinzhou City, Hebei Province, China
Contact name:Anna
Jinzhou City Shitan Machinery Equipment CO. LTD. |
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Verified Suppliers
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core sample drilling rig/ soil testing drilling rig/ small bore welldrilling machine
ST-200 series hydraulic water well drilling rig is mainly used for water well, geological general investigation and exploration,kinds of hole in concrete structure,road and tall building foundation exploration,river levees,subgrade grouting hole drilling and direct grouting,civil wells and earth temperature central air conditioner,etc.
| The whole machine parameters | |||
| Model | ST130 | ST180 | ST200 |
| Drill hole depth | 130m | 180m | 200m |
| Maximum opening diameter | 220mm | 220mm | 325mm |
| Final hole diameter | 75mm | 75mm | 75mm |
| Drill pipe diameter | Φ42mm,50mm,60mm | Φ42mm,50mm,60mm | Φ42mm,50mm,60mm |
| Borehole inclination | 90°- 75° | 90°- 75° | 90°- 75° |
| Power(diesel engine) | 13.2/2200kw/r/min | 13.2/2200kw/r/min | 15/2200kw/r/min |
| Vertical shaft | |||
| Vertical spindle speed | 142,285,570r/min | 130,480,730,1045r/min | 130,480,730,1045r/mi |
| Vertical stroke | 450mm | 450mm | 450mm |
| Hoist | |||
| Single line lifting capacity | 20KN | 21KN | 25KN |
| Single rope lifting speed | 0.41-1.64m/s | 0.35-2.23m/s | 0.12-0.95m/s |
| Drum diameter | Φ140mm | Φ140mm | Φ140mm |
| Diameter of wire rope | Φ9.3mm | Φ9.3mm | Φ13mm |
| Wire rope capacity | 27m | 27m | 35m |
| Mud pump | |||
| Model | BW160 | BW160 | BW160 |
| Flow | 160L/min | 160L/min | 160L/min |
| Maximum pressure | 12Mpa | 12Mpa | 12Mpa |
| Reciprocating frequency | 93times/min | 93times/min | 93times/min |
| Water inlet diameter | Φ51mm | Φ51mm | Φ51mm |
| Water to exit diameter | Φ32mm | Φ32mm | Φ32mm |
| Drilling Tower | |||
| Rated load | 18Ton | 18Ton | 18Ton |
| Effective height | 6.5m | 6.5m | 6.5m |
| Tower leg spec. | Φ73mm | Φ73mm | Φ73mm |
