NEW HW-452H INTEGRATED DTH DRILLING RIG

The strength of each structural part is strengthened, which can fully meet the functional re-
quirements of various working conditions. The rotary head is driven by double cycloidal
motors, which greatly enhances the torque of the drilling rig, and the range of rock drilling ap-
ertures is larger.
The new design of the outer cover makes the maintenance and use of the drilling rig more con-
venient, and enhances the aesthetics of the drilling rig. Optional dry dust collector device, drill-
ing without dust, more environmentally friendly and energy-saving, standard equipment engi-
neering crawler plunger travel motor, climbing Stronger, more reliable quality. The upgraded
drilling rig has strong climbing ability, large turning torque and long motor life.