Shanghai Kemei Electromechanical Co., Ltd.
Main products:Roadheader
Contact Us
  • Contact Person : Mr. duan kemei
  • Company Name : Shanghai Kemei Electromechanical Co., Ltd.
  • Tel : 86-21-57673940-158,13162819320
  • Fax : 86-21-57671770
  • Address : Shanghai,jinshan,Kaile street 131,Zhuhang Town,Jinshan District, Shanghai City china
  • Country/Region : China
  • Zip : 201619

EBZ 120 road header

EBZ 120 road header
Product Detailed
roadheader: 1.big capacity and high working efficiency 2.easy maintainence and easy operation 3.low consumption and


Main feature : the structure is compact, the main body of the machine is short .center of gravity core is low ,easy operation,it is very stable when working. cutting bits of Φ700x550 or Φ750x550 can both be used in the machine,the cutting speed is good when it mines the coal layer which hardness is less than Intermediate Level. The layout of the bits are reasonable,the cutting ability is strong, it has the faction of Internal and external spray, the dustproof effect of is good .

Application scope

It is a kind of cantilever type partly section roadheader, it is used in tunneling of roadway when the roadway section is 8-22 M2  coal road or half coal rock . it can also used in railway ,highway, water conservancy for the tunneling.

Max tunnelling height3.89m
Max positioning tunnelling width5.56m
Tunneling section formRandom
Economic cutting section8-22m2
Climbing ability±16°
One way cutting coal rock compression≤60MPa
Dimension (L*W*H)9.1x2.1x1.6m
Production capacity0.5m3/min
Ground clearance250mm
Dinting of the Cut Head250mm
Installed power195kw
Total weight36t
Tractive force170KN
Cutter head shape Longitudinal Axis type
Cutter head size ( dia*width)Φ700x500mm
Cutting head Rotating speed54.26 r/min
Cutter pick formpickaxe
Cutter pick quantity27 units
Cutting motor rated power120KW (132KW)
Loading capacity180m3/h
Loading motorrated pressure16MPa
Conveyor motor rated pressure16MPa
Spade Board Width2.5m
Planer gear speed35r/min
Conveyor formdouble-strand scraping plate
Chain speed1.2m/s
Walking speed3.2/6.4 m/min
Ground pressure0.14MPa
Crawer(caterpillar) width500mm
Brake systemfriction clutch
Pump power75KW
Rated pressure16MPa
Fuel tank capacity600L
Outer water spray working pressure≥1.5MPa
Supply voltageAC1140V/660V
Gross power215KW
Operation box protection typeExplosion proof

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