Jining Hengwang Mining Machinery Co., Ltd.

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Home > Products > EBZ320 Heavy duty hard rock drilling coal mine roadheader tunnel boring machine

EBZ320 Heavy duty hard rock drilling coal mine roadheader tunnel boring machine

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Product：	views：2EBZ320 Heavy duty hard rock drilling coal mine roadheader tunnel boring machine
Branch：	HW
Type：	Coal minemachine
Size：	380X230X230 cm
Unit Price：	Negotiated
Min.Order：
Supply：
Delivery：	Shipment within days since the date of payment
Valid until：	Long Term
Updated on：	2019-10-16 20:22

Product Details

Overview

Quick Details

Applicable Industries:: Construction works

Condition:: New

Type:: Coal minemachine

Power Type:: Diesel

Place of Origin:: Shandong, China

Brand Name:: HW

Usage:: Coal

Voltage:: 380V

Dimension(L*W*H):: 8.9* 2.8* 1.5 m, 8.9*2.8*1.5 m

Weight:: 65T

Certification:: ISO9001

Warranty:: 1 Year

After-sales Service Provided:: Video technical support, Free spare parts, Online support, Overseas service center available

Power(KW)::: 290KW

Cutting motor power::: 135KW

Name:: Heavy Duty Roadheader Tunnel Boring Machine

Oil pump power:: 75KW

Cutting hardness::: ≤70MPa

Cutting range::: Height:4.74 m

Operating weight::: 40T

Cutting head speed:: 44 r/min

Star wheel speed:: 33 r/min

Packaging & Delivery

Selling Units:: Single item

Single package size:: 380X230X230 cm

Single gross weight:: 50000.0 kg

Package Type:: Heavy Duty Roadheader Tunnel Boring Machine

Lead Time:

Quantity(Set)	1 - 1	>1
Est. Time(days)	7	To be negotiated

EBZ320 Heavy duty hard rock drilling coal mine roadheader tunnel boring machine

Product Description

EBZ320 Heavy duty hard rock drilling coal mine roadheader tunnel boring machine

1: stable performance
2: high production efficiency 4m3/min
3: adopt imported variable control system ,

EBZ series Roadheader is a kind of comprehensive tunnelling equipment intergrated with continuous cutting , conveying and moving . it suits for tunneling with different shape crosssection in coal lane ,half coal lane and soft rock . The machine adpot three dimensional design and the key spare parts are famous international brand products to ensure reliable performance . The center of gravity preposition design benefit for stable operation after connecting the belt stage loader . EBZ series Roadheader suits for mechanized production in coal mine and tunnel works , our EBZ120 , EBZ160 ,EBZ200 , EBH120 roadheader enjoy a good reputation owning to its efficiency and practibility .

Technology Parameters

Items			Parameters
Gross vehicle mass			54t
External Dimensions	Length		10440mm
	Width	Shovel board	3200mm
		Body	2520mm
	Height	Highest point of the cutting head when placed horizontally	2135mm
		Body	1720mm
	Dinting depth (extensible/inextensible)		520/200mm
	Ground clearance		250mm
	Positioning cutting Scope	Height (extensible/inextensible)	5100/4460mm
		Width (extensible/inextensible)	6500/5670mm
		Area (extensible/inextensible)	33/25m²
	Gantry height		400mm
Compressive strength in coal-rock cutting			≤90/70MPa
Gradeability			±18°
Travel speed			7m/min
Ground pressure			0.132Mpa
Total power			290KW
Cutting motor power			200/110KW
Pump station motor power			90K W

EBZ320 Heavy duty hard rock drilling coal mine roadheader tunnel boring machine

Packaging & Shipping

EBZ320 Heavy duty hard rock drilling coal mine roadheader tunnel boring machine

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EBZ320 Heavy duty hard rock drilling coal mine roadheader tunnel boring machine