Inquiry:
HT is a professional manufacturer for mini small portable water well borehole drilling machine, with good price for sale in China.
| Model | DH150 | |
| Principle | Positive Cycle | |
| Hydraulic Power | 22Hp-Diesel Engine | |
| Water Pump Power | Centrifugal Pump--8Hp | |
| Max Drilling Depth | 150m | |
| Max Drilling Diameter | 420mm | |
| Drilling Pipe | 51mm diameter,1.5m/piece | |
| Drilling Bit | Alloy Steel For Soil | 2 pieces |
| PDC For Rocks | Diameter should be within 250mm | |
|
Other Parts For One Complete Machine |
High pressure water pump-1 unit | |
| High pressure water pipe-5m | ||
| Tools, seat, oilseal, English manual, Etc | ||
E80 working video in Youtube:
DH200 working video in Youtube:
Drilling Work :
You should grasp the working essentials before the actual operation.
Choose The Location Of Wells.
After the wellhead location has been selected, shovel 30-50cm deep and diameter 30cm wellhead. then move the installed rig above the wellhead. The soil structure around the well requires good solid, underneath can not have bricks, gravel or firewood, to avoid water seepage, landslides or subsidence.
Dig A Reservoir:
About four meters away from the wellhead position, dig a cistern with caliber greater than 1.5 square meters, one meter deep, soft water hose is used to connect the pump and the faucet of drilling machine, hard water pipe is used to connect the pump and water in reservoir.
Run The Borehole Drilling Machine:
Run the small borehole drilling machine according to instruction manual provided by us.
Add Drill Pipe One By One.
After the first pipe is down, you add the second pipe, one end of the second pipe is connected to the power head, another end is connected to the first pipe, make the Borehole Drilling Machine forward rotation to tighten the connection.
Remove Drill Pipe One By One.
After you touch the water level, you can discharge the pipe, first connect the pulling out tool to the power head, then use this tool to pull out all pipes one by one, make the machine, Reverse Rotation to loosen the connction of pipes.
Mobile (Whasapp/Wechat): 008618638556116
Email: [email protected] [email protected]
Facebook: Water Well Drilling Rig Machine
