ZBO U15 drilling rig designed for technological underground drilling down, up and under any angle fully replaces import analogs and compared to them has the following advantages:
- modular explosion proof design for use in aggressive environments;
- complex supply with a set of drilling tools;
- service;
- ZBO U15 price is lower than of similar imported models.
Due to compact size and power drilling rig can be used in limited space conditions. Modular design and several equipment options allow to use ZBO U15 also for exploration drilling.
Technical specifications
| TECHNICAL PARAMETERS | ZBO U15A | |
|---|---|---|
| Wireline core drilling | ||
| Wireline drill rod sizes | TBSU rods are used | |
| Wireline drill rod length, mm | 1500 | |
| Drilling with roller cone bits without coring | ||
| with 244 mm diameter | 10 m | |
| with 190,5 mm diameter | 40 m | |
| with 132 mm diameter | 300 m | |
| with 112 mm diameter | 500 m | |
| DTH drilling without coring | ||
| with 195 mm diameter | 40 m | |
| with 130 mm diameter | 300 m | |
| with 110 mm diameter | 500 m | |
| Normative operating lifetime | 3 years | |
| Drilling angle, ° | from -90 to +90 | |
| Dimensions | ||
| Drilling unit | 3450х1050х1760 mm | |
| Power unit | 2250х1050х1660 mm | |
| Control unit | 545х645х1295 mm | |
| Weight, kg | ||
| Drilling unit | 2230 | |
| Power unit | 1640 | |
| Control panel | 220 | |
| DRILLING RIG COMPOUNDS | ||
| Drilling unit | ||
| Feed force, kN | 100 | |
| Pull-up force, kN | 100 | |
| Feeding device | 2-side telescopic hydraulic cylinder | |
| Feeding length, m | 1,8 | |
| Operating range of lafet, ° | from -90 to +90 | |
| Rotary head | ||
| Rotary head type | not passing through | |
| Speed range, rpm | 0-200 | |
| Maximum torque, Nm | 4200 | |
| Clamping device | ||
| Type | with one rotary section | |
| Passage diametr, mm | 243 | |
| Holding force, kg | 147 | |
| Winch | ||
| Hook load at empty/full drum, kg | 3000 | |
| Speed at empty/full drum, m/min | 41,4/- | |
| Cable diameter, mm | 8 | |
| Cable length, m | 10 | |
| Brakes | brake valves | |
| Power block | ||
| Drive type | electric | |
| Capacity, kW | 75 | |
| Revolution, rpm | up to 1500 | |
| Hydraulic system | ||
| Main pump | with variable capacity | |
| Operating pressure, bar | up to 310 | |
| Auxiliary pump | with variable capacity | |
| Operating pressure, bar | up to 310 | |
| Volume of the tank for the hydraulic fluid, l | 175 | |
| Oil cooler | Air | |
| Drive type | Hydraulic | |
| Control unit | ||
| Control devices | Manometers | |
| Feed force | + | |
| Holding force | + | |
| Torque | + | |
| Pressure of the main pump | + | |
| Pressure of the auxiliary pump | + | |
| The supplier guarantees a proper performance under the operating and design conditions for a period of twelve (12) month reckoned from the dispatch of our premises or 2000 operating hours, whatever occurs first. | ||
Underground Drilling Rig ZBO U15A