Brand：	none
Address：	China
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Supply：	none
Valid until：	Long Term
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Product Details

Overview

Quick Details

Condition:: New

Type:: Core Drilling Rig

Power Type:: Electric

Place of Origin:: Shandong, China

Brand Name:: HW

Model Number:: electric rock drill

Usage:: Coal, Coal, coal mine

Voltage:: 127/380/660/1140, 220V/380V

Power(W):: 2-7.5 KW, 7.5kw

Dimension(L*W*H):: 570*360*300,650*360*300

Weight:: 45KGS -75KGS, 150KG

Certification:: ISO CE

color:: silver /blue or as your requirements

voltage:: 127/380/660/1140

Dimension:: 2.75*0.95*1.6m

Name:: electric rock drill

Engine:: Electric Engine

Spindle speed:: 1440 r/min

After-sales Service Provided:: Overseas service center available

Warranty:: 1 Year

Supply Ability

Supply Ability:: 1000 Set/Sets per Week rock drill

Packaging & Delivery

Packaging Details: Wooden box or as your requirements

Port: QINGDAO

Lead Time:: Within 4 days

Product Description

Product Application

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.