n Functions and Features:
1) The DTH drilling machine is used for drilling large diameter horizontal, vertical and slant holes during stone quarrying.
2) The machine is controlled and driven by pneumatic motors, and powered by compressed air. The pneumatic motors are high quality standard.
3) The machine has the following features:
Ø Low compressed-air consumption
Ø High drilling efficiency
Ø Light in weight
Ø Easy operating and installing
Ø The particular screwing and discharging mechanism of the tube devices reduces the intensity of labor
Ø The machine has particular design for guiding drilling
 
n Technical Parameters:
Model: ZY-100DTH-P Driving structure: 2pcs air motor Diameter of Drill Hole: Φ95mm Max. Depth of Drill Hole: 30m Drilling Speed: 6-8m/h Min. air pressure supply: 0.5-0.7Mpa Air consumption: 10m³/min Single feeding distance: 1m Drilling Direction: Any angle New Weight: 600kg