Yulan Street, High-tech Zone, Zhengzhou City, Henan Province, China.
It is widely used in industrial and agriculture water project,drill water well,testing well and other exploration borehole. in particular, in drilling hole for geothermal heating，it can also meet the engineering basis for reinforcement, loose gravel drilling rock formation connected with a variety of engineering requirements.
1.HF300Y drilling rig have the character of light,high efficiency, multi-function. According to different conditions,it uses air,foam or slurry to rotate and drill.
2.Console and platform combination, easy to operate, with platform wide enough to enable the operator and the assistant to leave the mud appropriate height operations, folding walking platform, the control system to focus on the operation platform, easy to operate.
3.Hydraulic driving force for car engines, according to the impact of perforation size and the selected configuration corresponding compressor can greatly reduce the energy consumption and construction investment costs.
4.Steel crawler chassis and hydraulic jacks and level of instrument use; it can guarantee its complex environment in any rugged and accurate under normal perforation operation.
5.Rotating power head has two low-speed high torque hydraulic motor drive, can ensure strong torque output. In the main volume state, turret, and the centering device put to one side, away from the centerline, to enhance the discharge rod or casing.
|Max bevel angle||90degree|
|Max ground clearance||320mm|
|Max rotation torque||5700Nm|
|Max hoist force||12T|
Borehole Diameter: 150--350mm
Maximum Drilling Depth: 330m
Engine Power: 118kw