The drilling 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 completing the rig with a hydraulic rotary reducer (maximum torque 2000, 4000 N / m), equipped with a drilling fluid supply unit for washing or supplying compressed air for purging and with a pneumatic hammer, a swivel (as in the URB) is not required. Carriage feed – on hydraulic cylinder or chain chain. The unit can be equipped with a hydraulic auxiliary winch, hydraulic outriggers. The powder coating of the elements increases the corrosion resistance.
|Max. initialdiamete, mm||300|
|Grade of formation for drilling||9|
|Type||Hydraulic oil motor with mounting group|
|Rotative moment, (Нм)||660 (optionallytill 1060)|
|Rotation speed, (sev/min)||120 (optionallytill 220)|
|Carriagemovement, (mm)||1000-2200||1680, 2200|
|HIGH-PRESSURE PUMP STATION|