TSJ2000/600 drilling rig is mainly used for drilling and exploration of water resource, medium and shallow petroleum, natural gas, coalbed methane and geothermy, also used for geolo

TSJ2600/660 drilling rig is applicable to drill and exploit in medium and shallow oil, deep water well, natural gas, salt well, coalbed methane as well as coal mine construction fie

TSJ2600/660 drilling rig is applicable to drill and exploit in medium and shallow oil, deep water well, natural gas, salt well, coalbed methane as well as coal mine construction fie