High pressure DTH drill powers the moving of the oil hydraulic motor, rotation, propelling and lifting, swing angle location and so on by diesel (electronic motor) driving the hydraulic oil pump.The down the hole hammers consume the pressured air only when drilling, It can save energy (fuel oil or electric quantitv) as 40%~50% as the total oneumatic drill.GL-120Y is goad for blasting hole in surface mine, water electric building, road construction and stone project.
Specifications
Rig model
PD-415
Power
YUCHAI
Rated power
58KW
Drill pipe size
Φ60*3000MM
Hole range
Φ90-115
Rotation Torque
1850N.M
Rotation Speed
0-110RPM
Feed Force
15KN
Pull up force
25KN
Feed type
CYLINDER
Tramming speed
2.5KW/H
Gradient
25
Weight
4500KG
Size
4900*2000*2200MM
Down the hole drill rig for open use is an improved device in compliance with national regulations on environmentalTDS New Generation Internal Combustion Crawler Hydraulic DTH Drilling Rig is mainly used in blasthole drilling task, such as hydropower construction, open-pit mining, road construction and national defense construction.