High Efficiency Energy Saving Quarry Mining Portable DTH Drilling Rig

Model:	GD100
Brand:	Gaodetec
Origin:	Made In China
Category:	Industrial Supplies / Mining Machine
Label:	Mining Portable DTH , Portable DTH Drillin , DTH Drilling Rig
Price:	US $4000 / set
Min. Order:	1 set

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Product Description

High Efficiency Energy Saving Quarry Mining Portable DTH Drilling Rig

Feature:

GD100 best seller quarry blasting small portable borehole drilling machines is a convenient compact electric down-the-hole(DTH) drill, it has many advantages,such as high efficiency,flexible movement, easy operation, low initial investment, and good economic benefits and so on.

Application:

GD100 best seller quarry blasting small portable borehole drilling machines is suitable for harsh work environment and place that traffic is not convenient. It is a wisdom choice for drilling in hard rock of small and medium-sized mine, earth and rock engineering and so on.

Advantages:

1.Propulsion, rotary and impact all powered by compressed air, the structure is simple, a single, convenient to move.

2.Have single, double top, bearing type selection of three kinds of supporting structure, can adapt to any geological .

3.Operator focus, convenient and quick operation.

4.Unique dual mufflers, good silencing effect, reduce the pollution of the environment drilling rig is suitable for harsh work environment and place that traffic is not convenient. It is a wisdom choice for drilling in hard rock of small and medium-sized.

We also have portable pneumatic DTH drilling rig and pneumatic&hydraulic DTH drilling rig.

Model	hole diameter (mm)	Hole depth (m)	rotating speed (rpm)	working pressure ( MPa )	Rod φ (mm)	Air consumption (m3)	Lift Power (N)	power (KW)
GD70	60-80	≥15	0-125	0.5~0.7	40x1000	≥3.5	4000	3kW
GD100	80-100	≥20	0-62	0.5~0.7	60x1000	≥7	9600	4kW
GD100B	80-100	≥20	0-84	0.5~0.7	60x1000	≥7	9600	4kW
GD120	80-100	≥20	0-62	0.5~0.7	60x1000	≥9	9600	5.5kW
GD120B	80-120	≥20	0-78	0.7~1.0	60x1000	≥9	9600	5.5kW
GD145B	90-130	≥50	0-60	0.7~1.4	76x1000	≥12	12000	7.5kW
GD150B	90-130	≥50	0-60	0.7~1.4	76x1500	≥12	12000	7.5kW
GD155B	90-130	≥50	0-60	0.7~1.4	76x1500	≥12	12000	7.5kW
GD165B	90-150	≥50	0-60	0.7~1.4	76x1500	≥15	12000	11kW
GD165Z	90-160	80	0-60	0.7~1.4	89×1.5	220-280L/S	12000	8.8kW
GEC90	80-100	≥20	0-75	0.5~0.7	60x1000	≥ 6	15000	Hydraulic
GEC100	80-100	≥20	0-93	0.5~0.7	60x1000	≥10	9600	Pneumactic