hydraulic rotary drilling rig
Our water well drilling machine used for general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc. With hydro-automatic feeding device, and high drilling efficiency.
Designed with hydro-chucking unit instead of slips to ensure drilling from stop when changing pipes . Close levers, convenient to operate, safe and reliable operation . Compact in structure.
All the drill, water pump and diesel engine installed on one base frame result in space-saving . Light in weight, easy disassembling for transportation and applicable to working conditions in plain and mountain areas
1.Unity Machine Parameter | |
Drilling Depth(m) | 60~130m |
Max. Open Hole Diameter(mm) | 260 |
End Hole Diameter(mm) | 75 |
Drill Rod Diameter | 50mm |
Drilling Angle | 90~75 |
Drill Weight (No include power) | 810kg |
Overall Dimension | 2500*900*1300mm |
2.Spindle | |
Spindle Speed | 142,285,570r/min |
Spindle Stroke | 450mm |
3.Hoist | |
Max. Single Line Hoisting Capacity | 960kg |
Reel Lifting Speed | 0.41,0.82,1.64m/s |
Tightrope Diameter | 10mm |
Tightrope Cubic Measure | 27mm |
Hug Follgate Belt Width | 70mm |
4.Mud Pump | |
Type | Horizontal Single Urn Twin-action |
Discharge/Displacement | 95/77L/Min. |
Diesel | S1105 18HP |
Electric Motor | 11KW,1440r/min |
Max. Pressure | 1.2Mpa |
Work Pressure | 0.7Mpa |
Water Inlet Diameter | 30mm |
Water Outlet Diameter | 25mm |
Triangle Conveyre Belt | B1575mm |
1 ,drilling rod adopted, high rigidity and strong delivery torque.
2 ,the machine is equipped with national patent technology---taper clutch, with characteristic of strong transmission torque, easy operation and free maintenance.
3 ,for the winch, we use large module planetary gear and add supporting frame, greatly increasing hoisting and braking ability of the winch.
4 ,Vertical spindle are fixed by four groups of bearings to ensure that the rotary machine is rigid enough for gravel layer and other complex geological conditions.
5 ,We are the first one to equip mud pump with the flow 160L/min in China so that it will save coast and also make the machine compact, mobile and lightweight.
All the drill, water pump and diesel engine installed on one base frame result in space-saving . Light in weight, easy disassembling for transportation and applicable to working conditions in plain and mountain areas
This drill rig is a new type of core drilling rig which is developed especially to meet the need of various
drilling process main in diamond drilling, the power machine of which can be either motor or diesel
engine. This drilling rig has the following advantages:
1 The drill can meet the various high efficiency drilling process requirements such as the diamond cable, concussion turning, orientation drilling and reverse circulation core-drilling.
2 the drill can be run with high reliability