EBZ 75 Coal Mine Roadheader
It can achieve continuous cutting, loading, and transportation operations.
EBZ 160 Coal Mine Tunnelling Machine
Products Overview
| PRODUCT | Coal Mine Roadheader |
| MODEL | EBZ 75 |
| TYPE | Cantilever Type |
| APPLICATION | Applied to coal mine tunnel excavation operations |
Products Main Components
Electrical control systom
EBZ 75 coal mine roadheader adopts frame proof and intrinsically safe switch box and control box with small size,light weight, flexible operation, which is safety and reliable
Hydraulic system
EBZ 75 adopts constant power, pressure cut-off and load sensitive control, with all hydraulic companents coming from international brands.
Cutting head
Cutting head is optimized by utilizing simulation technique, with reasonable layout and strong rock breaking capacity.
Spraying system
EBZ 75 roadheader includes inside and outside spray systems,of which the front is after-pick spraying which used to strength outside spraying, the latter is reasonable designed.
First conveyer
Straight struclure is adopted for first conveyer,which can achieve smooth lapping with shovel plate
and transportation.
Traveling mechanism
Traveling mechanism is a high integration of internationally advanced motor and reducer, whose big output torque can adapt to operations with large dip angle.
Products Technical Parameter
|
Type |
CoaRoadheader |
|
Model |
EBZ 75 |
|
External dimensions |
|
|
Length |
10100mm |
|
Width |
Shovel width 3000mm |
|
Track width on both sides 2400mm |
|
|
Height |
Machine height 1600mm |
|
the highest point when cutting head placed horizontally 1900mm |
|
| Compression strength of coal/rock | ≤50Mpa |
| Grade ability | ±16° |
| Travelling speed | 7m/min |
| Grounding pressure | 0.133Mpa |
| Ground power | 141 KW |
| Power of cutting motor | 75 KW |
| Power of electric pump motor | 55 KW |
| Input voltage | AC660/1140V |
| Input freqnency | 50Hz |
| Rotation speed of cutting head | 50r/min |
| Loading capacity | Crad claw type / 1m³/min |
| Crawler width | 400mm |
| Outer width of crawler | 1700mm |
| Water pressure of spraying | outside spraying ≥1.5Mpa |
| inside spraying ≥3Mpa | |
Hot Tags: ebz 75 coal mine roadheader, China ebz 75 coal mine roadheader manufacturers, suppliers, factory, Surface Integrated Drilling Rig, underground coal mining hauling equipment, Deep Hole Underground Drilling Rig, Diesel Engines, 20 Ton Underground Truck, 5 Ton Electrical Underground Lhd Loader
You Might Also Like
Send Inquiry