Introduction Of EBZ230 Underground Boom Type Roadheader Machine

1. With low machine body, compact structure, high reliability. EBZ230 Underground Boom Type Roadheader Machine is Suitable for working in middle cross-section alley. Because of  adopting modulization design, it is  convenient for assemble and disassemble under the well.

2.The whole machine is designed by combining the electronic and hydraulic mixed driving. It provide the machine with characteristics of compact structure, high reliability, easy operation, conveniently maintenance, high cutting rigidity(f≤5) and the highest rigidity can reach f≤8,strong climbing ability, splendid performances of overload protected.

3.Designed with exo-spray dust removing system, it can be effectively control the dust and weaken the gas, enhance the visibility during mining.

4.The cutting arm can flex and lift flexible, thus can carry linkage into effect. It’s able to cut camberedly, and can enlarge the cutting surface continuously, at the same time it can dig the top of the columnar coal, to improve the alley’s construction quality.


Parameter of EBZ230 Underground Boom Type Roadheader Machine

Project Unit EBZ230
Total weight (kg) 80000
Overall dimension

Total length without additional conveyor (mm) 11470
Total width Ramp plate (mm) 3200/3600/3000/2800
Total width Main frame (mm) 2700
Total heigh Highest point of cutting head for laying horizontally (mm) 2345
Total height Main frame (mm) 1940
Undercut max telescoping/non-telescoping (mm) 225
Ground clearance of machine (mm) 220
Height Cutting cross section (mm) 4800
WidthCutting cross section (mm) 6040
Area Cutting cross section (m2) 29
Gantry height (mm) 400
Max./Economic compressure strength for cutting coal petrography (MPa) ≤100/85
Upgrade ability (°) ±18
Travel speed (m/min) 7
Minimum curve radius - 0.15
Average floor pressure (MPa) 417
Total installed power (kW) 230/150
Installed power of cutting motor (kW) 132
Installed power of pump motor (kW) AC1140
Supply voltage (V) 50
Line frequency (Hz) 46/23
Rotation speed of cutting head (r/min) 46/23
Loading capacity (m3/min) Star wheel type/4.3
Crawler width (mm) 650
Out width of crawlers (mm) 2700
Tensioning style - Cylinder tensioning and snap-gauge locking
Pressure of water spraying (MPa) External spraying≥1.5;Internal spraying≥3
Max.non-removable parts size (mm) 3680×1390×1480
Max.non-removable parts mass (kg) 8500

Images of EBZ230 Underground Boom Type Roadheader Machine

EBZ230 Underground Boom Type Roadheader MachineEBZ230 Underground Boom Type Roadheader Machine

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Contacts: Felix Fernandes E-mail:fernandesff1964@gmail.com
Looking for road header for hard rock 130 Mpa at 200 tph cutting
Customer Service: Ok sir, we will contact you as soon as possible
Contacts:T***m E-mail:T***m @n***l.com
Please provide us with a quotation. Thank you.
Customer Service: Dear Customer, We clarify as soon as possible your request and will contact you shortly. China Coal Group
Contacts:L***r E-mail:L***r @b***d.au
I am interested in the product EBZ230 Underground Boom Type Roadheader Machine as shown here. Please send me the details of Shipment per piece, price and the installation and warranty.
Customer Service: Thank you for your inquire. Our professional sales manager will contact you asap
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