EBH300(A)
EBH300(A)Rock Tunnel Boring Machine
Applications: for the tunneling of rock and semi-rock roadway, also used in the tunneling of highway, railway, and water conservancy projects. The cutting hardness is ≤13
Features:
1. Computer controlled, wireless remote-controlled, intelligent forming cutting and constant power cutting.
2. 125 tons weight to guarantee the stability and power during cutting.
3. Advanced centralized lubricating system to guarantee the reliability of every parts
4. High-efficient separate motor for loading and transporting, more suitable for rock roadway heading.
5. New design of apron, the first class of cutting pick and pick base to guarantee the rock cutting capacity.
Type
|
EBH300 (A)
|
weight（t）
|
125
|
Overall Dimension (L×W×H)
|
12280×3200×2450
|
Power（kW）
|
635
|
Power Pack（kW）
|
150
|
Cutting Power (kW)
|
300
|
Cutter Speed (rpm)
|
20
|
Telescopic Length (mm)
|
650
|
Max. Cutting Height（mm）
|
5800
|
Max. Cutting Width (mm）
|
8800
|
Rock Hardness (MPa)
|
≤ 130
|
Traveling Speed (m/min)
|
0~8
|
Width of Track Shoes (mm)
|
720
|
Ground Pressure Ration (MPa)
|
0.22
|
Load Type
|
Separate spider
|
Voltage（V）
|
1140
|
Applied Tunnel Gradient
|
±18°
|
Dimensions of the Max. part(L×W×H) mm
|
4100×1360×1130
|
Weight of the Max. part (kg)
|
11900
|
