Integrated Surface DTH Drilling Rigs

• KT series integrated DTH drilling rig is advanced drilling equipment featuring a DTH drilling system combined with the screw air compressor system.With compact structure, good integrity and mobile convenience.The characteristics of drilling rig are energy-saving efficient, safe environmental production, flexible and convenient operation, stable performance, etc.
• Air End
  Integrated surface DTH drilling rig is equipped with single stage high air pressure screw air end which is core knowledge product of our company. The air end features large flow and high pressure, providing strong power to high pressure pneumatic impactor. The drilling speed is 20%-50% higher than medium pressure drilling rig.
• Walking Mechanism
  The walking mechanism has left and right crawler frame assemblies, each crawler frame assembly includes a track beam, a guide wheel assembly, a drive wheel, five roller assemblies, a carrier sprocket assembly, a travel motor, a track assembly, and a track stop and more.
• Dust Collecting System
  The drilling rig is equipped with hydraulic dry dust collector to collect dust and reduces the pollution of the environment. When the dust collector works backflush, the damper is closed, so that there is no suction in the dust collector, and the dust on the filter element can be easily blown off, thereby preventing dust accumulation in the dust collector. The operation time is saved, and the work efficiency is improved.
• Hydraulic System
  Drilling rig is equipped with hydraulic manipulator, the drill pipe can be disassembled and the thread of drill pipe is protected thanks to the design of floating joint.