EBZ260 Tunnel Boring Machine

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EBZ260 Tunnel Boring Machine

EBZ260 Tunnel Boring Machine

Other Names:

Product Detail: Product Introduction EBZ260 boom-type roadheader is an integrated tunneling machine with cutting,lading and traveling functions. It is cantilever longitudinal cutting and part underground section,and is also used in the highway,railway a

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Product Detail:

Product Introduction

 

Product Detail

Product Introduction

EBZ260 boom-type roadheader is an integrated tunneling machine with cutting,lading and traveling functions. It is cantilever longitudinal cutting and part underground section,and is also used in the highway,railway and water conservancy project.

Main Characteristics

1. Mixed driven by motor and hydraulic,easy operated,reliable running Variable stroke pump system to improve the efficiency and redue sym heat.

2. Inner and outer water spray to reduce the dust. Imported hydraulic components.

3. Truncated cone shaps cutting head,big force and reliable layout of cutting picks with good capacity of breaking and getting trough rocks,small vibration,good stability,swivel,rise or downing can be achieved at same time,in this way arc cutting can be achieved.

4. Separate motor to drive loading and transporting system respectively to reduce the accident rate of loading system during cutting,hence to improve the lading capacity.

5. It is with the connecting port the roof bolters,can drive2roof bolters to mske supprting.

Technical Parameters

Type

EBZ260

Weight

(t)

95

Overall Dimension(L×W×H)

(mm)

12000×2800×2000

Power

(kW)

480

Power Pack

(kW)

150

Cutting Power

(kW)

260/200

Cutter Speed

(r/min)

48/24

Max.  Cutting Height

(mm)

5200

Max. Cutting Width

(mm)

6200

Rock  Hardness

(MPa)

100

Traveling Speed

(m/s)

0-9.5

Width  of  Track Shoes

(mm)

650

Ground Pressure Ratio

(MPa)

0.188

Load Type

 

Separate Spider

Voltage

(V)

1140

Applied Tunnel Gradient

 

±18°

Power Pack for Roof Bolter

 

 Standard

Dimensions of the Max.part

mm

3354×1410×1430

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