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Roof Supports For 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, e

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Roof Supports For Mining 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.

Roof Supports For Mining Main Characteristics

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

2.Structure is complicated, more steel consumption, high cost.

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

Roof Supports For Mining 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.

Roof Supports For Mining 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

Roof Supports For Mining Figure Photos

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



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  • Contacts:C***e E-mail:C***e @a****i.uk
    Very satisfied with this cooperation.
    Your satisfaction is our greatest affirmation!
  • Contacts:J***z E-mail:J***z @p***a.za
    Please provide some details of the detail pictures for reference
    We clarify as soon as possible your request and will contact you shortly. China Coal Group
  • Contacts:V***t E-mail:V***t @s***a.sk
    We request a quote on Roof Supports For Mining.
    Dear Customer, We just got your message. Our sales will contact you asap.
  • Contacts: T***y E-mail:t***y@hotmail.com
    whats is your best price ZY4000/13/28 and also do you have any brochures
    Thank you for your inquire. The sales person will contact you soon.
  • Contacts:C***e E-mail:C***e @a****i.uk
    Very satisfied with this cooperation.
    Your satisfaction is our greatest affirmation!
  • Contacts:J***z E-mail:J***z @p***a.za
    Please provide some details of the detail pictures for reference
    We clarify as soon as possible your request and will contact you shortly. China Coal Group
  • Contacts:V***t E-mail:V***t @s***a.sk
    We request a quote on Roof Supports For Mining.
    Dear Customer, We just got your message. Our sales will contact you asap.
  • Contacts: T***y E-mail:t***y@hotmail.com
    whats is your best price ZY4000/13/28 and also do you have any brochures
    Thank you for your inquire. The sales person will contact you soon.
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