Brand：	none
Address：	China
Min.Order：	none
Supply：	none
Valid until：	Long Term
Type：	Array

Product Details

Overview

Quick Details

Condition:: New

Type:: Core Drilling Rig

Power Type:: Gasoline

Place of Origin:: Shandong, China

Brand Name:: hengwang

Model Number:: HW20

Usage:: concretecoredrilling rig

Voltage:: gasoline diesel engine

Power(W):: 6.75kw

Dimension(L*W*H):: 1.1*0.75*1m

Weight:: 170KG

Certification:: ISO9001

Name:: Road Concrete Core Drilling Machine,Pavement Coring Drilling Machine

Product name:: Road Concrete Core Drilling Machine,Pavement Coring Drilling Machine

Application:: concretecore drill

Drilling depth:: 200m

Feature:: High Drilling Efficiency

Color:: Customised

Model:: HW20

Drilling diameter:: 300MM

Engine:: Electric Engine Diesel Gasoline

Spindle Speed:: 142

After-sales Service Provided:: No overseas service provided

Warranty:: One Year

Supply Ability

Supply Ability:: 1000 Set/Sets per Month Concrete Core Drilling Machine,Pavement Coring Drilling Machine

Packaging & Delivery

Packaging Details: wooden case

Port: shanghai qingdao dalian shenzhen ningbo

Lead Time:: within5days afterreceive yourfull payment

Product Description

HW-20 Series Pavement core drill machine is used to drill engineering sampling and hole of fixed protective rail for the highway and municipal foundation.It uses gasoline engine as the power for easy start up, reliable running and simple operation, it is also equipped with synthetic diamond thin wall bit. The machine"s drill bit is compatible with imported ones, the machine can achieve automatic core drilling.The max drilling depth is 700mm(with additional rod can reach max 1500mm) .For high-grade highway concrete, asphalt, limestone based on compressive strength, bending experiment research core is very ideal.

Product Parameter

Model	HW-20A	HW-20B	HW-20C
Max boring coring diameter	200mm	200mm	200mm
Max boring coring depth	700mm (with additional rod can reach max 1500mm)
Drive:	Honda Gasoline engine, air-cooled, 4 stroke, single cylinder, vertical axis
Motor Power	5.5hp	9hp	13hp
Main shift speed	800-1200/min	800-1200/min	800-1200/min
Boring direction	vertical down	vertical down	vertical down
Feeding mode	Manual	Manual	Manual
Machine weight	160kg	200kg	260kg

Product Picture