Customization: | Available |
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After-sales Service: | Online Support |
Warranty: | 2 Years |
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This Borehole Core Drilling Rig is suitable for drilling projects such as water well drilling, general survey exploration, geophysical exploration, road and construction exploration and blast hole drilling.
YG series Borehole Well Drilling Rig is mainly used for water wells, general geological research and exploration / core drilling, types of holes in concrete structures, roads and tall buildings exploration of foundations, river dikes, drilling of subgrade grout holes and direct grout, civil wells and earth central air conditioning temperature, etc.
Feature
1. Motor: Powered by hydraulic cylinder, the drilling efficiency is higher and can save labor.
Model | YG-130Y/130YY | YG-180Y/180YY | YG-200Y/200YY |
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 |
Motor | 22KW | 36kw | 42kw |
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 | BW250 |
Flow | 160L/min | 160L/min | 250L/min |
Maximum pressure | 12Mpa | 12Mpa | 17Mpa |
Reciprocating frequency | 93times/min | 93times/min | 93times/min |
Water inlet diameter | Φ51mm | Φ51mm | Φ75mm |
Water to exit diameter | Φ32mm | Φ32mm | Φ50mm |
Drilling Tower | |||
Rated load | 18Ton | 18Ton | 18Ton |
Effective height | 6.5m | 7.5m | 9m |
Tower leg spec. | Φ73mm | Φ73mm | Φ73mm |