KHYD75 Hard Rock Drilling Rig For Coal Mine | Global Trade leader ecrobot

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KHYD75 Hard Rock Drilling Rig For Coal Mine

Posting date : Sep 19, 2018

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Membership

Free Member Scince Sep 19, 2018

FOB Price

$3000

Min. Order Quantity

1 set

Supply Abillity

100 sets

Port

qingdao

Payment Terms

tt,lc

Package

wooden box

Keyword :

drilling machine

Category

Contact

Kevin Shao

Selling Leads Detail

Company Info

Quick Detail

Place of Origin

China [CN]

Brand Name

master machinery

Model Number

khyd-75

HS-CODE

Package & Delivery Lead Time

Package

wooden box

Delivery Lead Time

7 days

Detailed Description

Key words: portable rock drilling rig,hard rock drilling rig,core drilling rig for hard rock,mine rock drilling rig ,coal mine equipment,coal mine drilling machine, underground coal mine drilling machine

1. The Brief Introductions of KHYD75

KHYD75 is a rock electric drill rig for coal mines. It is a tool for drilling rock burst holes. It is used in the operation of mine roadway driving, road construction, water conservancy construction, metallurgical mining and stone square engineering, and can also drill water hole, water probe hole and gas hole in coal seam.

l Drilling rigs can be combined with drilling stand, and can be horizontally forward or inclined upward and downward.

l In order to prolong the service life of the drill bit and improve the working conditions of the operator, it can be used for mixing the drill hole water to discharge the powder or also using the spiral vane drill pipe to drill and dry powder discharge.

l In drilling operations, we only need to operate the handwheeland can advance and retreat automatically.

2. The Specifications of of KHYD75

Model	Unit	KHYD75
Rated output power of electric motor	kw	3
Rated voltage of electric motor	v	380/660
Rated frequency of electric motor	hz	50
Rated current of electric motor	a	6.8/3.9
Motor rotating speed	r/min	1420
working mode		continuity
Drilling speed	mm/min	320
Maximum axial thrust	n	10000
Borehole diameter	mm	42（rock）42-80（coal seam）
Hardness Range	Protodikonov`s scale of hardness	f<10
maximum drilling depth	m	10（rock）30-80（coal seam）
weight of drilling rig (excluding runways, drill pipes, drills)	kg	75
Dimension (lengthwidthheight)	mm	720376436

Shandong Master Machinery Group Co.,Ltd.

Sales Manager: Kevin

Mobile Phone:0086-18865479507

Mail: sale03@huaxiamaster.com

WeChat: 18865479507

QQ: 256618593

TEL: 0086-537-3860909

Skype: 8618865479607

Whatspp: 008618865479507

Website: http://www.sdjujiang.com