The short transverse-axis cantilever roadheader is an integrated rock roadway tunneling system that combines excavation, bolting, transportation, and dust suppression functions. It consists of a roadheader-bolter, a bolt transfer unit, and a belt transfer conveyor. It is suitable for rapid tunneling in any cross-section shape where the Protodyakonov rock hardness coefficient is ≤ f8.
1/1
Short Transverse-axis Cantilever Roadheader
Negotiable
China
No.88, Dongqi Road, National Economic & Technical Development Zone, Changsha, Hunan, China
+86 731 84071800
info@crchi.com
Product Introduction
Product Parameters
|
Technical parameters (customizable) |
|||
|
Project |
Unit |
XJH315-ED |
EBH340M-4 |
|
Applicable cutting height |
mm |
3500-5300 |
3500-5500 |
|
Applicable cutting width |
mm |
5000-6000 |
5000-6500 |
|
Length X Width X Height |
mm |
19400X3500X3400 |
15200X4200X3200 |
|
Adapt to rock hardness |
MPa |
≤ 80 (economy)/120 (max) |
|
|
Installed power |
kW |
515 |
540 |
|
Supply voltage |
V |
1140 |
|
|
Cutting undercover |
mm |
260 |
|
|
Ground clearance |
mm |
270 |
|
|
Gantry height |
mm |
360 |
|
|
Travel speed |
m/min |
0-12 |
|
|
Adaptive slope |
° |
Walking: longitudinal ± 18, transverse ± 4 Working: longitudinal ± 12, transverse ± 4 |
|
|
Number of anchor drilling machines (optional) |
Set |
4 |
|
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