Hydraulic support In Mining
分类: Large Equipment  发布时间: 2013-09-10 09:22 

Hydraulic support In Mining
The hydraulic support is developed on the basis of shield and chock-shield supports. It can be used in the different conditions such as medium stability roof, stability roof, broken roof, soft roof, etc. The hydraulic support is to support, both a bracket cover.
The hydraulic support including 6 structural system, they are endpoint location, coal seam, roof beam, beam cover, base and backbone.

Hydraulic support In Mining

The hydraulic support is developed on the basis of shield and chock-shield supports. It can be used in the different conditions such as medium stability roof, stability roof, broken roof, soft roof, etc. The hydraulic support is to support, both a bracket cover.

Product Detail

Product Introduction

The hydraulic support is developed on the basis of shield and chock-shield supports. It can be used in the different conditions such as medium stability roof, stability roof, broken roof, soft roof, etc. The hydraulic support is to support, both a bracket cover.

The hydraulic support including 6 structural system, they are endpoint location, coal seam, roof beam, beam cover, base and backbone.

Main Characteristics

1Support stability, good top beams, perfect roof performance.

2Structure is complicatedmore steel consumption,high cost.

3Have a larger working space, easy for vent and pedestrians.

Product Advantages

Vertical support have a distances from the wall, that bracket support would be better. In addition, it is with high stability for average contact pressure with top and bottom. 

Technical Parameters

Model          Support Heightm   Bearing capacityKN   Bearing pressureMPa    Baseboard pressureMPa  Push Distancemm

ZY2800/13/28    1.3-2.8         2800          0.68-0.76          1.1-1.8          700

ZY3800/16/32    1.6-3.2         3800          0.65                    1.4             700

ZY4000/13/28    1.3-2.8         4000          0.58-0.67          1.57-2.35       700

ZY5000/13/27    1.3-2.7         5000          0.77-0.85          0.9-1.8           700

ZY6700/20/40    2.0-4.0         6700          1.06-1.09          1.6-2.85         900

ZY9000/24/50    2.4-5.0         9000          1.08-1.1            1.6-2.8           900

The above information is just for your reference, for more details, please contact us.

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