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80m Deep Hole Economical Rock Mining Drilling Machine, 1. ISO cetification mining drilling machine, 2. Famous brand drilling - details see: https://www.machineto.com/economical-rock-mining-drilling-machine-80m-deep-hole-10313493

80m Deep Hole Economical Rock Mining Drilling Machine

Low Price . very famous . High quality , High effcient .

Matching products : YO18 JACK HAMMER . YT24 hand rock drill .

Advantages

* Forward, turn, and the impact of all the compressed air as power, structure simple,power, relocation facilities.

* In the single-top, double top, bearing-type three supporting structures to choose from, can adapt to any geological features.

* Centralized control mechanism, easy to operate.

* Unique dual muffler, muffler effect, reducing environmental pollution.

Type	KQY90	KSZ100	KQD120	KQD100	KQD100B	KQD70
Drilling diameter(mm)	80-100	80-100	80-100	80-100	80-100	60-80
Drilling depth(m)	≥20	≥20	≥20	≥20	≥20	≥15
Rotating speed(rpm)	0-75	0-93	0-62	0-62	0-84	0-125
Working pressure(Mpa)	0.5-0.7	0.5-0.7	0.5-0.7	0.5-0.7	0.5-0.7	0.5-0.7
Drill road standard(mm)	60×1000	60×1000	60×1000	60×1000	60×1000	40×1000
Lifting force(N)	15000	9600	9600	9600	9600	3600
Air consumption (m3/min)	≥6	≥10	≥6	≥6	≥6	≥3.5