Electric hydraulic rock drill bits for sale

FOB Price

USD $2,800 - $3,800 / Set

1 Set(Min.Order)

Supply Ability 1000 Set / Sets per Month
Port Qingdao
Payment Terms:T/T Credit Card

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Product Details

Brand Name:	HWZG	Place of Origin:	Shandong, China	Type:	Rotary Drilling Rig
Certification:	ISO9001	Warranty:	1 Year
Weight:	140KG	Dimension(LWH):	950x460x430mm	Power Type:	Diesel
Voltage:	220V/380V	Usage:	Coal	Condition:	New

Product Description

Mining Horizontal Directional Rock Drill Machine description

Electric Rotary Rock Drill

1.Electric rock drill is used for drilling burst mine hole in rock.

2. It is widely used in the mine shaft excavation, road construction, water conservancy construction, metallurgy mining, rock engineering, quarry operation, basic engineering drilling reinforcement construction process.

3.The explosion-proof electric rock drill is used for drilling water injection hole, on coal seam, exploring water holes and discharging gas, also can be used for soft rock tunnel excavation.

4.they can do wet type and dry type work (equipped with twist drill rod). Drills holes horizontally forward or tilt up, only need to control the handwheel, the drill will track forward and backward automatically on the railway.

Mining Horizontal Directional Rock Drill Machine Parameter

1, The electric rock drill is suitable in drilling rock or coal mine use and matched with the scaffolding ,it also called scaffolding rock drill ,it can drill in level ,tilt upward ,or vertical upward direction .

2,In order to prolong the service life of the drill and improve working conditions of the operator . we can use wet type drill to remove the powder by water , we can also used spiral leaf pipe dry type drill to remove the powder .

3,when working we can simply manipulate the hand wheel .the drill could promote and rapid return on its own .

4,the drill can matched with 80 diameter spiral drill pipe ,34 diameter round drill pipe ,pyramid drill bit

Model	Drilling dia. for rock	Drilling dia. for mine	Drilling depth for rock	Drilling depth for mine	Spindle speed	Power
KHYD40	42mm	45-60mm	5m	20-60m	2814 r/min	2kw
KHYD75	42mm	45-80mm	10m	30-80m	1420 r/min	3kw
KHYD140	42-80mm	80-100mm	20m	30-80m	1440 r/min	5.5kw
KHYD150	42-80mm	80-120mm	25m	40-100m	1440 r/min	7.5kw

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Hengwang Group Co., Ltd.

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Electric hydraulic rock drill bits for sale

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Product Description

Mining Horizontal Directional Rock Drill Machine Parameter

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