Underground Loading machines for utility tunneling
Specifications
- 2. High efficiency and safe 3.best configurations and long service life
Description:
This underground of this tunneling machine manufactured in China can be used to dig coal roadway, semi coal-rock gangway, tunnel, etc. This EBH 45 underground crawler road header can cut, loading and transport continuously together with loader, belt conveyer that makes the EBH45 strong flexibility and higher efficiency.
Technical parameter
|
ITEM |
UNIT |
EBH45 |
|
Weight |
kg |
9500 |
|
Dimension(L*W*H) |
mm |
9600*1600*1770 |
|
Cutting hardness |
mm |
≤40 |
|
mm |
3100 |
|
|
Locating max. cutting width |
mm |
3500 |
|
rotating speed of cutting head |
r/min |
0~100 |
|
Dinting |
mm |
470 |
|
Crawler track width |
mm |
350 |
|
Ground specific pressure |
mpa |
|
|
Travelling speed |
m/min |
35 |
|
Climbing |
° |
±25 |
|
Planergearspeed |
r/min |
33 |
|
Loading capacity |
M³/h |
50m³/h |
|
Conveyor from |
double-strand scraping plate |
|
|
Scraper chain speed |
m/s |
|
|
Convey capacity |
M³/h |
60 |
|
Hydraulic system form |
load-sensitive + constant power system |
|
|
Hydraulic system pressure |
mpa |
|
|
Control method of hydraulic system |
Pilot control |
|
|
Oil tank volume |
L |
170 |
|
Spraying cooling water pressure |
MPA |
|
|
Feeding water flow |
L/min |
60 |
|
Motor power |
kw |
75 |
|
Working voltage |
v |
660/1140 |
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