Trailed mobile drilling rig Model MBU-P-140
Description
Mobile drilling rigs of this model are designed for drilling exploration wells and production wells for oil and gas by rotary method or downhole engines, drilling depth up to 4000 m, with a maximum load on the hook up to 125 tons, at ambient temperatures from -50 °C to +60 °C. The rigs are mounted on a trailer.
CHARACTERISTICS
Type
MBU-P-140
Drilling depth, m
2500 (pipe 5")
Max. hook load, kN
1770
Hook lifting speed, m/sec
0.2~1.5
Derrick height, m
35
Type of derrick
Mast type
The height of the platform, m
6
Type of electric motor
ABB
Electric motor capacity, kW
400
Type of transmission
AC with frequency variation
Chain block system
4x5
Type of drawwork
JC20Е
Main brake
Disk type
Auxiliary brake
WCB324
Diameter of the main rope, mm
29
Type of chain block hook
YG160
Swivel type
VB 160
Rotary type
RB 205
Operating pressure of hydraulic system, MPa
14
Operating pressure of pneumatic system, MPa
1