2019 Borehole Drilling Machine /water well drilling rig for Sale 200m
2018 Low price Borehole Drilling Machine /water well drilling rig for Sale 200m
- Applications of HW-230 well drilling machine
HW230 well drilling rig is mainly used for geological general investigation and exploration, road and tall buliding foundation exploration, kinds of hole in concrete structure, river levees, subgrade grouting hole ,drilling and driect grouting, civil wells and earth temperature central air-conditioner,etc
HW-230 portable water well drilling rig equipped with BW-160 mud pump and 22HP diesel engine, Max. drilling depth can be 230m with the opening diameter of 75-400mm, trailer, crawler, and tractor chassis for choice.
HW-230 Shallow well drilling machine
a. Keeping bracket is installed on the hosit to form a double wheel support structure, able to withstand strong blow
b. Vertical box are fixed by four groups of bearings to ensure that the rotary machine has sufficient rigidity to overcome gravel layer and other complex geological conditions.
c. the machine is equipped with national patent technology---taper clutch, with charactristics of strong transmission troque, easy operation and free maintenance.
| Unity machine parameter | |
| Drilling depth | 200m |
| Max open hole caliber | 300mm |
| End hole caliber | 75mm |
| Drill rod caliber | 60mm |
| Drilling angle | 90°~75° |
| Drill weight (without power) | 975kg |
| Triangle conveyer belt | B950 x 4 B1700 x 3 |
| The main machine moving distance | 300mm |
| Power | Diesel engine 22HP Electric motor 15kw |
| Hoist | |
| Max.lifting capacity | 2400kg |
| Single line lifting speed | 0.41, 0.82, 1.64m/s |
| Wirerope caliber | 13mm |
| Wirerope length | 35m |
| Reel diameter | 140mm |
| Hug floodgate caliber | 260mm |
| Hug folldgate belt width | 70mm |
| Mud pump | |
| Type | Horizontal single-urn twin-action |
| Displacement | Diesel engine 170L/min Electric motor 150L/min |
| Maximum pressure | 3Mpa |
| Work pressure | 1.5Mpa |
| Inlet pipe caliber | 40mm |
| Outlet pipe caliber | 30mm |
| Triangle conveyer belt | B1728mm |
| Hydraulic oil pump | |
| Type | CBT-F-314 |
| Triangle conveyer belt | B1100 X 1 |
hydraulic drilling rig / HW-230 water well drilling rig price
2018 Low price Borehole Drilling Machine /water well drilling rig for Sale 200m
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