Type of feed mechanism |
Hydraulic cylinder |
Feed stroke of drill head, min, mm |
2 800 |
Feeding force, kgf: |
|
- upward |
13 000 |
- downward |
8 600 |
Speed of feeding upward, max, m/s |
0,45 |
Speed of feeding downward, max, m/s |
0,75 |
Angle of mast inclination: |
|
- longitudinally from the vertical/diametrically from the vertical, degrees |
10...+20/10...+10 |
Mechanism of mast longitude moving |
Hydraulic |
Assembly unit of passable drill head with a drill chuck |
Movable, two-speed, with scale-free regulation of rotation rate on each speed |
Torque, max, kgf*m |
|
- I speed/ II speed |
700/350 |
Rotation rate, rotations/min, from..to |
|
- I speed/ II speed |
0...67/0...135 |
Drill chuck |
Hydraulic |
Feeding force upward/downward, kgf |
13 000/8 600 |
Diameter of squeezed pipes, mm |
32-63,5 |
Assembly unit of diamond drill head |
Movable, one-speed, with scale-free regulation of rotation rate |
Rotation rate max, rotations/min |
1 200 |
Assembly unit of hydraulic hammer |
Hydraulic, with a unit of transmitting rotation |
Impact power of the hammer, J |
480 |
Impacts frequency per minute |
550-1 200 |
Torque, max, kgf*m |
350 |
Rotation rate, from … to / rotations, min |
0-67 |
Secondary winch |
Hydraulic |
Pulling force on the winch cable , max, kgf |
400 |
Speed of load hoisting on the 4th cable layer, max, m/s |
1,0 |
Pipe holder |
Hydraulic, with variable rams, with regulated squeezing force |
Max. drift diameter of the pipe holder with unclasped rams, mm |
205 |
Diameter of held drill pipes and casing, mm |
50-200 |
Damping |
Hydraulic |
Damping feed stroke, mm |
1 200 |
Type of drill-pipe breaker |
Hydraulic |
Breakaway torque, max, kgf*m |
2 600 |
Turning angle without capture, degrees |
30 |
Bulldozer blade |
Hydraulic |
Grasp width, mm |
2 000 |
Driving engine IVECO FPT |
Diesel powered, liquid-cooled, with a starting pre- heater |
Engine power, kW |
104 |
Diameters of drilling and casing |
|
- using pipe holder and drill-pipe breaker |
Up to 200 |
- without pipe holder and drill-pipe breaker |
Up to 300 |
Conditional depth of drilling, m |
100 |
Transport basis |
A cross-country caterpillar hydraulic carriage with control of hydraulic track tension carried out from the drill operator’s control board |
Track width, mm |
400 |
Road clearance, mm |
400 |
Driving speed, max, km/h |
10 |
Climbable longitude inclination, degrees |
25 |
Climbable diametrical inclination, degrees |
20 |
Transport sizes, LxWxH, mm |
5 000x2 000x2 300 |
Working sizes, LxWxH, mm |
4 900x2 000x6 530 |
Mass of the drill rig as equipped full optional |
8 000 |