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EBZ series road headers are mainly used in coal tunnel, semi-coal tunnel and tunneling. While being used together with stage loaders, belt conveyors, shuttle car, EBZ series road headers can realize continuous cutting, loading, hauling operation. The whole equipment has compact structure, low barycenter, good stability and good slope climbing ability. It has inside and outside mist spray type Dust suppression system. The traveling reduce and motor are highly integrated. The conveyor is in the middle with high Gantry. It has liquid Chinese characters display function, prompting operation or maintain ance. The electric comprehensive protection function is high than national standard.
Item | Technical Parameters |
Outline dimension | 7.95×2.2×1.36 m |
Cutting scope | 3.3m (H) x 4.3m(W) |
Ground clearance | 170mm |
Working gradient | ±160 |
Ground pressure | 0.12 Mpa |
type of dust suppression | Inner and Outer |
Form of cutter | Pickaxe |
Motor power of hydraulic system | 45KW |
planet gear type | Four tooth |
Chain of transport speed | 60 m/min |
Walking brake | A body with multi-piece |
Fuel tank capacity | 360L |
Hydraulic system pressure | 18 MPa |
Most not detachable dimension | 2.84m(L) x 0.93m(W) x1.12m (H) |
Total weight | 21t |
Dinting depth | 180mm |
Height of grantry | 380mm |
Economic cutting hardness | ≤50 Mpa |
cutting head speed | 47r/min |
inner water spray working pressure | 3.0 Mpa |
cutting motor power | 55kw |
planer gear speed | 33r/min |
Loading ability | 2.4 m3/min |
Walking speed | 4/6m/min |
Tight type of traveling part | Tighten by fuel tanks and lock by cards plate |
supply voltage | AC1140/660V |
hydraulic pump | Double-Piston |
Item | Technical Parameters |
Outline dimension | 7.95×2.2×1.36 m |
Cutting scope | 3.3m (H) x 4.3m(W) |
Ground clearance | 170mm |
Working gradient | ±160 |
Ground pressure | 0.12 Mpa |
type of dust suppression | Inner and Outer |
Form of cutter | Pickaxe |
Motor power of hydraulic system | 45KW |
planet gear type | Four tooth |
Chain of transport speed | 60 m/min |
Walking brake | A body with multi-piece |
Fuel tank capacity | 360L |
Hydraulic system pressure | 18 MPa |
Most not detachable dimension | 2.84m(L) x 0.93m(W) x1.12m (H) |
Total weight | 21t |
Dinting depth | 180mm |
Height of grantry | 380mm |
Economic cutting hardness | ≤50 Mpa |
cutting head speed | 47r/min |
inner water spray working pressure | 3.0 Mpa |
cutting motor power | 55kw |
planer gear speed | 33r/min |
Loading ability | 2.4 m3/min |
Walking speed | 4/6m/min |
Tight type of traveling part | Tighten by fuel tanks and lock by cards plate |
supply voltage | AC1140/660V |
hydraulic pump | Double-Piston |
EBZ55 road header
EBZ55 road header