down-the-hole Drilling rig of KQG100, High Quality China down-the-hole Drilling rig of KQG100 Suppliers and Manufacturers

down-the-hole Drilling rig of KQG100

Supplier Info

Sanmenxia City Hongyuan Industry And Trade Co., Ltd.

[China Supplier]

Contact Person : Mr. li shaobo

Tel : 86-398-2828712

Fax : 86-398-2828712

Product Detail

KQG100 is a kind of down-the-hole drill working with higher air pressure; it is widely used in open-pit mining .

KQG100 is a kind of down-the-hole drill working with higher air pressure; it is widely used in open-pit mining and all kinds of engineering projects. It can drill pre-split hole for precise-control blasting at any angle you need, even horizontal hole close to the ground.Drilling speed is faster 8-10 times than normal drill. Drill the hole at the speed of 20-30m per hour with the rock rigidity f=6-20.

Rock rigidity	all kinds of rocks	Gross weight	9t
Diameter of hole	105mm-103mm	Air pressure	0.6-2.5Mpa
Hole depth	Medium air pressure--- vertical down 30m, horizontal 40m	Air consumption	≥12m3 / min
	Medium air pressure--- vertical down 30m, horizontal 40m	Drilling tool	XHG340A and DHD340
	Lower air pressure--- vertical down 20m, horizontal 30m	Compensative stroke	1200mm
Dust collection	dry (optional)	Overall dimensions	7050×2580×2810mm
Hole range	From horizontal to left and right 30º-90º	Feed stroke at once	3m
	From horizontal to left and right 30º-90º	Ground pressure	0.05Mpa
	From vertical toward 0-90º	Rig rotary speed	38.6 r/m
	Horizontal hole height max 3m min 350mm	Push down force	10000N
Power supply	Voltage ---380V	Traveling speed	1km/h
	Voltage ---380V	Rod length	2000mm, 3000mm
	Rotary motor---12kw	Grade ability	20º
	Travel motor---22kw	Rod diameter	76mm

down-the-hole Drilling rig of KQG100