Features: (1) XD420T DTH drilling rig equipped with double cycloidal hydraulic motor driven rotary head, large torque, fast rotation speed which can meet the requirements of drilling hole diameter of 180mm with 76mm drill pipe.
(2) The XD420T DTH drilling machine standard configured with construction crawler and piston hydraulic motor driven, which contributed stronger traction force, more stable and reliable, capable to the complex geological and difficulty terrains of open-pit mines.
(3) Centralized ergonomic control console for easy operation, increased drilling efficiency, increased operational safety and comfort.
(4) Equipped with own developed dry dust collection system for high efficiency& more eco-friendly.
Technical parameter
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