Distinctive features
1. Telescopic mast
Patented by ZBO telescoping mast reduces work time and resources spent during preparation and completion of drilling process. The mast enables to work with 6 m long rods.
2. Control and registration system ZBO Drill Control
Allows to display technological characteristics of the drilling process on screen in real time (rotation speed, weight of drill string, push down force, torque of drill string, consumption and pressure of drilling fluid, diesel engine control), and to record, store and transmit drilling information by GPRS during the process.
3. Use of large-diametr pipes in casing
The design of the rig includes folding rotator with a stroke of 3.25 m and rod holder which provides retention of drill string in the absence of pressure in the hydraulic system.
4. Easy changing drill bits
The mast moving for 1.4 m in the lower carriage simplifies changing of the drill bit.
5. Balanced WireLine winch cable system
Implements uniform cable winding. Contributes more uniform winch operation mode, that extends the life term of the WireLine cable.
6. Automatic rod handling system
Automatic system for handling drill rods can be offered as an option to a customer.
7. Complex «TURNKEY» solutions
Delivery of drilling rig with a set of drilling tools and related equipment (drill rods, diamond drill bits, reagents for drilling muds) is possible.
8. Packaging
The rig can be fixed on any chassis with load capacity of over 10 tons, with power take-off from the chassis or external engine. Drill rig can be supplied in a special designed drill shack. Transport position dimensions do not exceed 2.5 m, operation position is 3.2 m.
Technical specifications
| Drilling depth (with fluids), m | |
| B (55.6 mm) | 1640 |
| N (69.9 mm) | 1260 (1680 for Thin-Wall WireLine drill rods N) |
| H (89.0 mm) | 855 (1150 for Thin-Wall WireLine drill rods H) |
| P (114.3 mm) | 555 (790 for Thin-Wall WireLine drill rods P) |
| Load capacity spinner, tn | 15 |
| Load capacity winch, tn | 7.5 |
| Maximum torque, Nm | 5850 |
| Speed range, r/min | 0-1270 |
| Stroke cylinder, m | 3.25 |
| Gross weight, kg | 8 |
| Dimensions in operating position (90°) L×W×H, mm | 5560х2630х10520 |
| Dimensions in transport position L×W×H, mm | 6860х2020х2870 |
| Control and registration system | ZBO Drill Control |
| Drill shack | Drill shack is designed to cover the drill rig, allows to operate in conditions of frequent transportation for long distances by the roads of any complexity |