Roadheaders

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Roadheaders

Roadheaders

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Roadheader are based on the producing situation of middle, mini coal mines. This model has reliable performance, simple structure, and small size, light weight and easy transportation. As a Roadheader for coal and coal road, this machine adopts small-dia

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Product Introduction

 

Product Detail：

Product Introduction

Roadheader are based on the producing situation of middle, mini coal mines. This model has reliable performance, simple structure, and small size, light weight and easy transportation.

As a Roadheader for coal and coal road, this machine adopts small-diameter cutting head and numerical technology, improved the teeth structure, so it has bigger power and stable working performance. Also it increases the ability of breaking rocks and passing the faultage.

Technical Parameters

DIMENSION (LENGTH x WIDTH xHEIGHT)

7.4 x 2x1.5m

GROUND SPECIFIC PRESSURE

O.l2MPa

SPADE BOARD WIDTH

2m

LOCATING CUTTING AREA

14.7m2

WEIGHT

18.1t

DINTING OF THE CUTTER HEAD

200mm

CUTTING POWER

75kW

PUMP PACK POWER

30kW

DINTING OF THE SPADE BOARD CENTER

200mm

LOCATING MAX. CUTTING HEIGHT

3.5m

LOCATING MAX. CUTTING WIDTH

4.2m

CONVEY CAPACITY

2.5m3/min

SUITABLE TUNNEL GRADIENT

±16°

ECONOMIC CUTTING HARDNESS MODULUS

5-7

HYDRAULIC SYSTEM PRESSURE

16MPa

POWER VOLTAGE

1140/660V

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