Boom-type Coal Mine Roadheader

Loading Port:China Main Port

Payment Terms:TT or LC

Min Order Qty:1 Set set

Supply Capability:200 Sets per Year set/month

Product Description:

1)Low center of gravity , good stability

2)Simple hydraulic system , reliable ,easy to maintenance

3)Strong loading ability

 

Main Feature :

1) Low center of gravity , good stability

2) Simple hydraulic system , reliable and easy to maintenance

3) Strong ability of loading and transporting

4) Cutting mechanism failure rate is low

 

Application

EBZ160 Cantilever  roadheader is suitable to tunneling in drift section of 9-23m2 , or semi-coal road tunneling . Boom-type roadheading machines, capable of cutting in headings with a cross-section up to 5m wide and 5m high from a central position. These machines have been used widely in both tunneling and mining. The machine's compact design has proven its high performance in many challenging mining applications. This heavy-duty road header is equipped with a 236kW installed cutter head and weighs about 42 t.

Max cutting height

4.8m

Max positioning cutting width

5m

Tunneling section form

Random

Economic cutting section

9-23m2

Climbing ability

±16°

One way cutting coal rock compression

≤60MPa

Dimension (L*W*H)

9x2.4x1.83m

Production capacity

4m3/min

Ground clearance

360mm

Dinting of the Cut Head

300mm

Installed power

225kw

Total weight

42t

Tractive force

170KN

Cutter head shape

longitudinal Axis type

Cutter head size ( dia*width)

Cutting head Rotating speed

47.5/23.3r/min

Cutter pick form

pickaxe

Cutter pick quantity

36 units

Cutting motor rated power

160kw

Loading capacity

240m3/h

Loading motor rated pressure

16MPa

Conveyor motor rated pressure

16MPa

Spade Board Width

2.9m

Planer gear speed

35r/min

Conveyor form

double-strand scraping plate

Chain speed

1.2m/s

Walking speed

3.5/7.1 m/min

Ground pressure

0.14MPa

Crawler(caterpillar) width

550mm

Brake system

friction clutch

Pump power

75KW

Rated pressure

16MPa

Fuel tank capacity

600L

Outer water spray working pressure

≥1.5MPa

Supply voltage

AC1140V/660V

Gross power

236KW

Operation box protection type

Explosion proof