Heavy load construction: The classic big triangle structure drilling machine with well-designed center of gravity, high overall strength, meet the requirements of 3 meters diameter and 112 meters depth simultaneously.

Strong drilling ability: The new sixth-generation 580 Kelly bar, integrated locking device, upgraded material and strengthening ring, the strength is increased by 25%. Crowd force, torque, lifting force and other core capabilities perfectly matched to realize efficient drilling of hard rock, deep hole and large pile.

Economy and energy saving: Adopt power optimization control technology to realize power distribution in real time, excellent compound action response time; high fuel efficiency and low comprehensive fuel consumption, fuel consumption reduced by 10%~15%.

High reliability: Large professional chassis, thick steel plate welding, large width of crawlers, stable and reliable; professional structure parts for rock drilling, anti-vibration, anti-damage, anti-crack; singlelayer large diameter drum, no extrusion between the rope, no wear and tear, longer service life.

Intelligent upgrade:1) High-definition touch screen, 3 milliseconds refresh frequency, smooth animation display.2) With the patented technology of locking device visualization, locking and unlocking process can be accurately displayed; reduce wear and eliminate Kelly bar accidents. SANY owns the patent of this technology.

Easy maintenance and service: Standard automatic centralized lubrication system, fixed-point and quantitative maintenance, saving labor and reducing cost. Cylinder pressure, pressure more stable, easy to operate. Combined counterweight facilitates disassembly and transportation.