ST-200 Deep Hole Water Well Drill Rig For Water Well Drilling
Features:
1) Rang of rotation speed is wide and reasonable
2) The lowest speed is 49r/min,so the torque is over than 10KN.M,it’s easy to remove the drillnig accessories and deal with the accident
3)The cluth adopts hydraulic operation
4)The transmission case adopts automobile gearbox with high quality
5)The transfer case adopts synchroniser structure.
6)With good stability,guarantee machining precision.
Drilling rig parameters
| ST-200 Type |
| Drill | Swivel Head |
| Drilling depth | Max.200m | Spindle speed | (4-speed) 115 230 505 1010r/m |
| Hole diameter | Max.300m | Spindle stroke | 450kmm |
| Drill rod diameter | 42mm | Spindle pull-down | Max.15KN |
| Angle range | 90-75 | Spindle lifting capacity | Max. 25KN |
| Oil pump | Water pump |
| Model | YBC-20/125 | Model | Horizontal reciprocating single-acting piston pump |
| Rated pressure | 12.5Mpa | Working pressure | Max. 1.2Mpa |
| Flow speed | 20ml/r | | |
| Rated speed | 2000r/min | | |
| Hoist | Power(diesel) |
| Max. lifting capacity | 20KN | Model(diesel engine | ZS1115 |
| Hoisting drum revolution | 20.39.85.170r/m | Rated power | 16.2KW |
| Drum diameter | 140mm | Rated speed | 2200r/m |
| WEIGHT | AROUND 600KG |
| SIZE | 1730*860*1360mm
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Deep Hole Water Well Drill Rig Use
For geotechnical investigation, exploring, prospecting, water well drilling;
Widely used in the construction of the projects e.g. prospection, railway, road, port, bridge, water conservancy and hydropower, tunnel, well, industrial and civil construction, geological exploring, large diameter boring pile and small diameter diamond core deep hole drilling, etc.
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ST-200 Deep Hole Water Well Drill Rig For Water Well Drilling Images
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