Chongqing Gold Mechanical & Electrical Instrument Co., Ltd.
Chongqing Gold Mechanical & Electrical Instrument Co., Ltd.
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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
|
Model |
GQ-15 |
GQ-20 |
GQ-60 |
|
Depth (m) |
50-100 |
60 |
30 |
|
Diameter (mm) |
600-1500 |
2000 |
600 |
|
Power unit |
Electric/Y225S-4/37kw |
Electric/37kw |
Rotary Electric/Y180L-4/22kw |
|
Diesel/2135AG50 hp |
Diesel/11kw |
Hoist Electric/Y160M-4/11kw |
|
|
Dimension (mm) |
3620*1880*2740 |
5000*2400*2840 |
2200*1200*2050 |
|
Weight (kg) |
5900 |
12500 |
2500 |