Place of Origin: | China |
Brand Name: | SHIMEI |
Certification: | MA |
Model Number: | SHIMEI |
Minimum Order Quantity: | underground coal mine |
---|---|
Price: | coal cutting |
Packaging Details: | tunneling machine |
Delivery Time: | excavator machine |
Payment Terms: | coal mining machine |
Supply Ability: | road header |
Application: | Excavating Machine In The Underground Coal Mine | Employment: | Tunneling Machine |
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Apron: | Wear Resistance Apron And Chute |
A roadheader, also called a boom-type roadheader, road header machine, road header or just header machine, is a piece of excavating equipment consisting of a boom-mounted cutting head, a loading device usually involving a conveyor, and a crawler travelling track to move the entire machine forward into the rock face.
The cutting head can be a general purpose rotating drum mounted in line or perpendicular to the boom, or can be special function heads such as jack-hammer like spikes, compression fracture micro-wheel heads like those on larger tunnel boring machines, a slicer head like a gigantic chain saw for dicing up rock, or simple jaw-like buckets of traditional excavators.
Type
|
EBZ75
|
weight(t)
|
24
|
overall dimension (L×W×H)
|
7900×1750×1500
|
Power(kW)
|
135
|
Power station(kW)
|
45
|
Cutting power(kW)
|
75
|
Cutter speed(rpm)
|
46
|
Telescopic length (mm)
|
400
|
Width of apron (mm)
|
2200
|
Max. height(mm)
|
3500
|
Max. width(mm)
|
4600
|
Rock hardness
|
≤60
|
Traveling speed(m/min)
|
0~3.2/7.0
|
Width of track shoes(mm)
|
380
|
Ground pressure ration (Mpa)
|
0.12
|
Load type
|
Separate spider
|
Voltage(V)
|
660/1140
|
Applied tunnel Gradient
|
±16°
|
roof bolter
|
Optional
|
Supporting cylinder (t)
|
10
|
Supporting device
|
Optional
|
Company's name: Shijiazhuang Coal Mining Machinery Co., Ltd.
Company's address: 111 Yuejin Road, Shijiazhuang, China.
Contact person: Gina
Tel: +86 311 85538986
Fax: +86 311 85538888
Email: ginazi@163.com
Website: www.coalcutting.com