High Torque Construction Drilling Rig For Large Borehole Drilling

Main Features:

This constructioning drilling rig has mast structure, top drive head can be moved down or up alone with, strength and rigidity large torque, compact structure, easy to be moved.
Top-drive head is equipped with hydraulic chuck, drilling efficiently. With reasonable arrangement, this constructioning drilling rig can be easily operated, operating smooth and quick.

Applications:

This drilling rig is newly designed and manufactured according to the requirement of foundation engineering, suitable for drilling medium mini-type grouting hole of building, skyscraper, dam and harbor and water well drilling.

Main Specification:

Depth: 30m
Diameter: 600mm
Spindle speed: Forward: 40/118/218/300 (r/min)
Reverse: 62 (r/min)
Maximum torque: 4500Nm
Spindle stroke: 700mm

GQ Engineering Drilling Machine

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd is specialized in manufacturing and developing of Geophysical Exploration Instrument such as Resistivity Meter, IP Instrument, Resistivity Image, Seismic Instrument, Electromagnetic Instrument, Borehole Camera, Borehole Logging System, Water Level Meter; Borehole Drilling Equipment including Core/ Water Well/ Tunnel/ Engineering/ Anchor Drilling Rigs&Accessory and Geodetic Surveying Instrument(GNSS RTK System, Total Station, GIS Mapping and Echo Sounder).