Small mini tunneling roadheader EBZ135 tunnel boring machine
Roadheader EBZ135
1)Cutting motor power: 135KW
2)Operating weight: 40T
3)Cutting head speed: 44 r/m
| Items |
Parameters |
| Gross vehicle mass |
43t |
| External Dimensions |
Length |
8932mm |
| Width |
Shovel board |
2800mm |
| Body |
2205mm |
| Height |
Highest point of the cutting head when placed horizontally |
1862mm |
| Body |
1545mm |
| Dinting depth (extensible/inextensible) |
400/200mm |
| Ground clearance |
180mm |
| Positioning cutting Scope |
Height (extensible/inextensible) |
4740/4350mm |
| Width (extensible/inextensible) |
4842/4670mm |
| Area (extensible/inextensible) |
23/20m² |
| Gantry height |
420mm |
| Compressive strength in coal-rock cutting |
≤70/60MPa |
| Gradeability |
±18° |
| Travel speed |
6m/min |
| Ground pressure |
0.131Mpa |
| Total power |
210KW |
| Cutting motor power |
135KW |
| Pump station motor power |
75KW |
| Supply voltage |
AC1140/660V |
| Power frequency |
50Hz |
| Rotating speed of cutting head |
38r/min |
| Loading capacity |
Star-wheel type/4.32m³/min |
| Crawler width |
520mm |
| Outside Crawler width |
2200mm |
| Tension type |
Oil cylinder tension, pallet locking |
| Spray pressure |
External spray pressure ≥1.5Mpa |
| Internal spray pressure ≥3Mpa |
| Maximum dimensions of non-removable parts |
3.53×1.54×1.38m |
| Maximum mass of non-removable parts |
5460kg |
Audited Supplier 
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