Having hydraulic automatic feeding machanism, improve the drilling efficiency, reducelabor intensity.
Using the ball card holding mechanism to replace chuck, can implement non-stop down rod,convenient operation,safe and reliable.
Hoist with cage,forms the double support structure of the star wheel, can withsatnad strong shock.
Four groups of axle box bearing positioning,keep gyrator rigid enough deal with gravel layer, complex geological conditions, such as pebble layer
The machine adopts taper clutch of national patent tecnology, has the big transmission torque, easy to operate, the prominent characteristics of free maintenance
Application :
The drill is suitable for use in water well drilling, the exploration, geophysical exploration, road and building exploration and blasting hole drilling engineering, etc.
can be selected acording to the underlying different alloy, diamond,compact drill for drilling,etc.
Level 3,2-9 drilling, sandy clay and rock formations ,etc.
| HWDG190 Water well drilling rig | |
| Machine parameters | |
| Drill hole depth | 190m |
| Drill pipe diameter | 50 42mm |
| Final hole diameter | 75 46mm |
| Maximum opening diameter | 220mm |
| Drill pipe diameter | 50mm,42mm |
| Borehole inclination | 90-75 |
| The machine dimension | 31x0.9x1.3 |
| Rig weight | 610kg |
| Vertical shaft | |
| Vertical spindle speed | 130,300,480,730,830,1045r/min |
| Vertical stroke | 450mm |
| Hoist | |
| Single rope lift | 1600kg |
| Single rope winding speed | 1.06, 0.67, 0.32m/s |
| The biggest sigle rope lifting weight | 13mm |
| Wire rope capacity | 35m |
| The brake width | 50mm |
| The brake diameter | 230mm |
| Mud pump | |
| Type | Horizontal single cylinder double function |
| Flow | 95 77L/min |
| Maximum pressure | 2.5Mpa |
| Pressure of work | 1.2Mpa |
| Power | |
| Diesel engine | S1105 18HP |
| Motor | Y160M-4 11kw |
Contact person:Kristin
Mobile:+15206702189
WhatsApp:+86 15206702189
Wechat: +86 15206702189
Email: hwzg003(at)zghwzg.com