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| Product Name: |
Hydraulic support In Mining
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| Supply Ability: |
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| Related proudcts |
support, hydraulic support, mining support, |
| Specifications |
Hydraulic support In Mining |
| Price Term: |
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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
�）Support stability, good top beams, perfect roof performance.
�）Structure is complicated，more steel consumption,high cost.
�）Have a larger working ***ce, 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 pressure*** Baseboard pressure*** 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
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| Company: |
Shandong China Coal Industry & Mining Group Co.,Ltd
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| Contact: |
Mr. Hook Hu |
| Address: |
No.69 Huoju Road, New & High Zone,Jining City,Shandong Province,China |
| Postcode: |
272100 |
| Tel: |
0086-537-2351381 |
| Fax: |
0086-0537-2368915 |
| E-mail: |
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