EBZ260 Tunnel Boring Machine

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