Easy Operate Hydraulic Geological Drilling Rig Machine for Highway Construction Servery
Product Features:
1. Wide rangeof R.P.M and well wet gears
2. Large torque in low R.P.M,suitable for core drilling and pilinghole drilling and piling hole works
3. Mobile cylinder installed so that the drilling machine has a free travel of 400mm, ensured easy operation of drilling stems,
4. Easy to handle, high feeiciency, oil hyraulice fedding
5. Stable and solid driling tower with fewer single componetns.
6. Optimsied structure,small volume, and lightweight.
Product Parameter:
| Basic Parameters | |
| Drilling depth | 60 225 295m |
| Drilling diameter | 300mm 76mm 46mm |
| Drill rod diameter | 50mm or 42mm |
| Gross weight(including the engine | 850kg |
| Spindle turnable angle | 0 ° ---360° |
| Revolving Plate | |
| Spindle speed | 900 478 388 205 157 68 r/min |
| Spindle speed(reversal) | 256 85 |
| Maximum torque | 2000N*m |
| Driving travel | 450mm |
| Maximum Cylinder driving force | 2,9000N |
| Maximum Cylinder lifting force | 3,9000N |
| Lifter | |
| Lifting capacity(single pipe) | 3,0000N |
| Bobbin line speed (2 layers) | 0.27 0.64 0.83 1.58 1.64 m/s |
| Rope diameter | 12.5mm |
| Rope capacity | 30m |
| Oil pump | |
| Type | Gear Oil pump |
| Displacement | 20mL/r |
| Rated speed | 2500r/min |
| Rated Pressure | 20Mpa |
| Max Pressure | 25Mpa |
| Drive motor Diesel Engine Motor Engine | |
| Type | ZS1110 Y160L-4 |
| Rated power | 14.7 kw 15kw |
