Drilling rig SOILMEC SR-40
Max. drilling diameter, mm - 1500
Max drilling depth, m - 55
Car weight in a working configuration, kg - 50000
Effort of pressing, kN - 113
Coming out effort, kN - 154
The maximum draught (on 1 layer) of the basic capstan engine, kN- 150
The maximum draught (on 1 layer) of the auxiliary capstan engine, kN -64
Engine power, (kVt)- 250 (187) in 1800
Max pressure on coat, mPa - 0.3
Location - Russia
YEAR - 2007
Operating time - 1415 m/h