Shijiazhuang Coal Mining Machinery Co., Ltd.

China Manufacturer with main products: Roadheader for Roadway Tunneling, Rock Driller for Blasint Hole, Side Dumping to Collect the Cuttings, Underground Exploration Dirlling Rig...

Home >Products Catalog > Drilling rig > ZYJ-1280/190 Versatile Drilling Rig for Coal Seam Infusion & Water Probing

ZYJ-1280/190 Versatile Drilling Rig for Coal Seam Infusion & Water Probing

Supply Ability:	1,000 Set(s) per Month
Shipping:	railway, highway and seaway
Payment Terms:	L/C, T/T

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Product Details

Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin:	Hebei in China
Packaging Details:	polywood

Quick Details

After-sales Service Provided: Engineers available to service machinery overseas
Brand Name: SHIMEI
Power Type: Electric
Type: Rotary Drilling Rig
Condition: New
Warranty: 6 month
Certification: MA
Weight: 240
Power(W): 11kw
Voltage: 380/660, 660/1140
Usage: Coal
Model Number: ZYJ-1280/190
FLP TYPE: flameproofed for underground coal mine
with post: different drilling height can be reached along the post
same space: can be attached to the roadheader to save space
accessories: drilling bits and drilling rods are available for choose

Specifications

ZYJ-1280/190 Trestle hydraulic rotary drilling rig for caving hole and grouting hole

ZYJ-400/130-trestle hydraulic rotary drilling rig is applied to drilling of caving blast holes, drain holes, gas drainage hole, grouting hole, water-probing, coal seam infusion, gas suction,geological exploration holes and other projects holes, is and ideal drilling equipment for coal mine as well as other mines.

Compact and reasonable structure, light weight, high stability, high precision drilling;

Small footprint, suitable for underground narrow operating environment
It can also attached to the side of the roadheader to save space.

Areas of applications:
1. Rotatry drilling
2. Core drilling
3. Injection drilling
4. Drainage drilling

rig	Description		Unit	Parameters
	Nominal pressure		Mpa	12
	Nominal torque		N.M	400
	Nominal rotation speed		rpm	130
	Propelling speed without load		Mm/min	I grade cylinder: 3400 I stage: 3400	II grade cylinder: 6100 II stage:6100
	Returning speed		Mm/min	I grade cylinder: 3800 I stage: 3400	II grade cylinder: 6000 II stage:6000
	Propelling force (adjustable)		KN	I grade cylinder: 30 I stage: 30	II grade cylinder: 20 II stage:20
	Propelling stroke		mm	1080
	Noise	Noise power	DB(A)	92
		Noise pressure	DB(A)	108
	Hole diameter		mm	50-113
	Hole depth		m	100-150
	Pressure of rinsing water		Mpa	0.6-1.2
	Standard height of drilling machine		mm	2200-3800 (optional)
	Propeller weight		kg	100
Power pack	Nominal pressure		Mpa	12
	Nominal flow rate		L/min	45/14
	Nominal power		kw	11
	Working volume		L	120
	Nominal voltage		V	380/660	660/1140
	Nominal current		A	22.6/13.1	12.6/7.3
	Power pack dimensions		mm	1370460790
	Power pack weight		kg	240