Ebz260r 260kw Roadheader Tunnel Boring Machine Semi-Coal Small Roadheader with Cheaper Pricer High Quality in Stock

• After-sales Service: 1year
• Warranty: 1year
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Model NO.: EBZ260R
• Condition: New
• Drill Hole Diameter: 200-250mm
• Bit Type: Drag Bit
• Drilling Way: Rotary
• Cutting Motor Power: 260/200kw
• Total Power: 420 Kw
• Working Conditions: All Coal /Half Coal /All Rock Seam
• Power Supply Voltage: 1140V
• Overall Dimensions: 15.3*2.62*1.85m
• Origin: Hunan Province
• Production Capacity: 1000pieces/Year

Product Description

EBZ260R Roadheader

Overview

The equipment is heavy, its center of gravity is low, its layout is reasonable, and its overall performance is stable and reliable. It is suitable for drivage in coal rock, semi-coal rock and rock roadway.

 

Basic Configuration
Grade:EBZ260R

Cutting Motor Power :260/200 kW

Total Power :420 kW

Working Conditions :All Coal /half coal /All Rock Seam

Cutting System 

 

▪ The independently developed cutting head design software can automatically determine the pick arrangement scheme, stress analysis, and cutting effect simulation to achieve the maximum cutting efficiency and the minimum pick consumption. Alloy shot pick, the pick consumption is reduced by more than 30%.

 

Hydraulic System

 

▪ The load-sensitive hydraulic system features low energy consumption and flexible and user-friendly operation.

▪ The multi-way valve cooperates to realize stepless speed regulation, with high efficiency and stability.

Shipping System 

 

▪ The shovel adopts an open-type design of front driven wheel to improve the material receiving capacity; The scraper conveyor channel adopts smooth design to effectively solve the transportation jam. 

The transportation system adopts 14+6
composite wear-resistant plate. The wear-resistant life is increased by 3-5 times.

 

Specification

 

item	parameter
Width of shovel(m )	3.6
Width of outer side of both pedrails(m)	2.62
Positioning cutting height ( m )	3.3~5.1
Positioning cutting width ( m)	4.2~6.2
Unilateral compressive strength of Max/suitablein cutting rock(MPa )	≤100/80
Cutting motor power ( kw )	260/200
Rotate speed of cutting head( rpm )	54/27
Discharge height range of first conveyor tailswing(m)	1.375~2.0
Oil pump motor power ( kW )	160
Undercut( mm )	200
Power supply voltage(V)	1140
Total weight(t)	95
Gross power (kW)	420
Overall dimensions (m)	15.3×2.62×1.85
Lateral swing range of first conveyor tail swing(°)	±40
Ground pressure ( MPa)	0.17
Grade ability(°)	±18

Company Profile

SUPEREGN Industrial (Shanghai) Co., Ltd. is a leading Chinese construction machinery exporter, affiliated with SUPEREGN INDUSTRY LIMITED, located in the downtown of Shanghai City. Since our company was founded, we persistently introduce excellent Chinese construction machinery to international markets.