Description
The rig can be equipped with a remote control (except for the economy of execution), which allows you to control drilling when the driller is in close proximity to the wellhead.
When the rig is equipped with a hydraulic rotary reducer (maximum torque 2000, 4000 N / m), equipped with a drilling fluid supply unit for washing or compressed air supply for work with purge and air hammer is not required.
In the basic configuration, the unit is equipped with a 2-flow hydraulic system, which allows you to independently adjust the force on the face and rotation of the tool.
Carriage feed – on hydraulic cylinder or chain.
The rig can be equipped with a hydraulic auxiliary winch, hydraulic outriggers.
It is possible to increase the mast to work with the pipe up to 3 meters
The powder coating of the elements increases the corrosion resistance.
In the basic configuration, the rig is equipped with a 2-flow hydraulic system, which allows you to independently adjust the force on the face and rotation of the tool.
Specifications
Parameters | Quantity | ||
OPERATING | |||
Max. initial diamete, mm | 300 | ||
Grade of formation for drilling | 12 | ||
Max drilling depth, m | 200 | ||
Dimensions, mm | |||
– Length
– Width – Height |
4500
1820 1900 |
||
Mass, kg | 2500 | ||
SWIVEL | |||
Type | Hydraulic oil motor with mounting group | Reducing gear box | |
Rotative moment, (Нм) | 1200 | 2200 (optionally till 4400) | |
Rotation speed, (sev/min) | |||
I gear
II gear |
0-330
0-165 |
||
MAST | |||
Type | Chain drive | Hydrocylinder | |
Pulling force, (kg): | |||
– up
– down |
2000
2000 |
5000
3000 |
|
Carriage movement, (mm) | 1000-3500 | 1680, 2200 | |
Speed, m/sec | 0,43 | 0,42 | |
HIGH-PRESSURE PUMP STATION | |||
Type | Diesel | ||
Power, h.p. | 120 | ||
CHASSIS | |||
Type of crawlers | rubber-metal | ||
Width of crawler, mm | 230 | ||
Speed, km/h | 6 | ||
OPTION MODULE | |||
PTO | include | ||
two-speed geared swivel | include | ||
Hydroclamp of drilling pipe | optionally | ||
Hydroclamp of casing pipe | optionally | ||
Hydraulic casing oscillator | optionally | ||
Mechanical outriggers | optionally | ||
Hydraulic outriggers | optionally | ||
Wrench | optionally | ||
Anchoring system | optionally | ||
Hydroclamp of drilling pipe | optionally | ||
Drilling pump НБ-200/80, НБ-4 | optionally |