Shallow Water Well Small 100 Meters Investigation Soil Testing Drilling Rig
100 Meters Soil Testing Drilling Rig Description
It is a new type hydraulic pressure technology, and match a complete set of hydraulic motor with high torque and large diameter cylinder turn of the hydraulic oil cylinder propulsion.
100 Meters Soil Testing Drilling Rig Specification
| Main technical parameters | | Pump | |
| Drilling depth(m) | 100m | Type | Gear pumps |
| Hole diameter | 110mm | Model | YBC-12/80 |
| The final hole diameter | 75mm | Rated pressure | 8Mpa |
| | | | |
| Rod diameter | 42-50mm | Flow | 8ml/r |
| Borehole inclination | 90°— 75° | Rated speed | 1500r/min |
| | | | |
| Rig Dimensions | 1640mm×1030mm×1440mm | | |
| (L×B×H) | | | |
| Rig weight(Except the power machine | 500kg | Motor and diesel | |
| Gyrator | | type | ZSⅡ00 |
| vertical speed | 142,285,570r/min | Rated Power | 11KW |
| vertical stroke | 450mm | Rated speed | 2200r/min |
| vertical load up the maximum speed | 3m/min | Electric motor | |
| vertical load down the maximum speed | 4m/min | type | Y160M-4 |
| The maximum vertical force feed | 15KN | Rated Power | 11KW |
| The maximum vertical lifting force | 25KN | Rated speed | 1460r/min |
| | | Pump | |
| Winches | | Type | Horizontal single-cylinder double-acting |
| The maximum lifting capacity ( a single rope speed ) | 10KN | The maximum displacement | 99(77)L/min |
| Reel speed | 55,110,220r/min | The maximum allowable pressure | 1.2Mpa |
| Roll peripheral speed | 0.42,0..84,1.68m/s | Working Pressure | 0.7Mpa |
| Reel diameter | 145mm | The number of strokes | 120(96)min |
| Rope diameter | 9.3mm | Liner diameter | 80mm |
| Rope capacity | 27m | Piston stroke | 100mm |
| Brake diameter | 230mm | | |
| Gate width | 50mm | | |
100 Meters Soil Testing Drilling Rig Characteristic
(1) It has a hydraulic automatic feeding structure to improve the drilling efficiency and reduce the labor intensity of workers.
(2) The ball clamp clamping mechanism is used to replace the chuck, which can reverse the rod without stopping the machine, which is convenient, safe and reliable.
(3) It is equipped with a hole bottom pressure gauge to indicate the pressure, which is convenient to master the situation in the hole.
(4) The handle is centralized and easy to operate.
Exploration Method
it is a survey method to find out the underground geological conditions. It can be divided into: (1) geophysical exploration: lithology, groundwater level, karst cave distribution, etc. are divided according to the conductivity, magnetism, density and the propagation speed of elastic wave in different underground strata and media (water, cavity, rock, etc.). Guide drilling. (2) Drilling: combined with pit (groove) exploration. 3) penetration: it is both an exploration method and an in-situ test method.
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Shallow Water Well Soil Testing Drilling Rig Small 100 Meters Investigation Images
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