Truck-mounted Drilling Rig
SMJ series truck-mounted drilling rig is a kind of machine which mount the hydraulic head driven rotary head drilling rig to a truck chassis. It can be compressed air drilling, foam drilling or mud drilling. It is with the characteristics such as good mobility, high efficiency, good quality, low pollution, etc. It can be used to drill holes for gas extraction, shallow oil or hydro-construction as well as mine rescue drilling construction.
1) High drilling efficiency, the average drilling speed is up to 20m / h
2) It can be used to drill vertical wells, horizontal wells, cluster wells, and branch wells.
3) Good mobility, can reach the working site quickly.
4) Low requirement for the working conditions, can start operation quickly.
5) Can drill with compressed air, foam, or mud pump
6) Big hoisting capacity, it is up to 1000kN, the max. torque is up to 25kN.m.
7) The rotary head can tilt, can change the drilling rod easily.