刘伯温精选一码期期准196期

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        Powered roof supports

        Hydraulic support is a kind of structure used to control the surface pressure of the coal extraction, which is developed on the basis of long wall working face hydraulic support. They are same in the

        Related Products

        Powered roof supports Product Introduction

        Hydraulic support is a kind of structure used to control the surface pressure of the coal extraction, which is developed on the basis of long wall working face hydraulic support. They are same in the function of the control, maintaining direct, move over and conveyor. But in caving organizations force, assured a bracket, bracket, dust and other features are different.

        Powered roof supports Selection Requirements

        1.Hydraulic support have caving body with hydraulic control. Request the caving body with good control performance, opening and closing fast, reliable, big coal, less prone to jam, and has a good spray dust suppression devices.

        2.Caving body is with a performance of powerful, reliable broken coal. Generally, blasting down coal and coarse coal on a support.

        3.Support should have the function features of pushing forward the back of the belt conveyor coal and clean up the rear.

        Powered roof supports Main Characteristics

        Support stability, continuous, favorbale effect, cost-effective. It is suitable for the medium hard coal, jointed and fractured clear or good thick coal seams

        Powered roof supports Technical Parameters

        Model????????????????Support Heightm???Bearing capacityKN Bearing pressureMPa??? Baseboard pressureMPa??? Push Distancemm

        ZF3200/16.5/25 ? ? ? ?1.65-2.5 ? ? ? ? ? ? ? ? ? ? ?3200 ? ? ? ? ? ? ? ? ?0.68-0.76 ? ? ? ? ? ? ? ? ? ? ? ? 1.1-1.8 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 700

        ZF3800/17/28 ? ? ? ? ? 1.7-2.8 ? ? ? ? ? ? ? ? ? ? ? 3800 ? ? ? ? ? ? ? ? ? 0.65-0.67 ? ? ? ? ? ? ? ? ? ? ? ?0.9-1.8 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 700

        ZF5000/17/32 ? ? ? ? ? 1.7-3.2 ? ? ? ? ? ? ? ? ? ? ? 5000 ? ? ? ? ? ? ? ? ? 0.79-0.82 ? ? ? ? ? ? ? ? ?? ? ? ?1.2-1.8 ? ? ? ? ? ? ? ? ? ? ? ? ? ? 700

        ZF6400/17.5/28 ? ? ? ?1.75-2.8 ? ? ? ? ? ? ? ? ? ? 6400 ? ? ? ? ? ? ? ? ? 0.94-0.96 ? ? ? ? ? ? ? ? ? ? ? ?average 2.5 ? ? ? ? ? ? ? ? ? ? ? ?700

        ZF8000/17/32 ? ? ? ? ?1.7-3.2 ? ? ? ? ? ? ? ? ? ? ? ?8000 ? ? ? ? ? ? ? ? ? 1.09-1.12 ? ? ? ? ? ? ? ? ? ? ? ? ?1.3-1.8 ? ? ? ? ? ? ? ? ? ? ? ? ? ?900

        ZF9200/22/32 ? ? ? ? ?2.2-3.2 ? ? ? ? ? ? ? ? ? ??? ?9200 ? ? ? ? ? ? ? ? ?1.07-1.09 ? ? ? ? ? ? ? ? ? ? ?? ? ?1.15-1.17 ? ? ? ? ? ? ? ? ? ? ? ?900

        ZF11000/20/38 ? ? ? ?2.0-3.8 ? ? ? ? ? ? ? ? ? ? ??11000 ? ? ? ? ? ? ? ? ? 1.11 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?average 2.98 ? ? ? ? ? ? ? ? ? ? ?900

        Powered roof supports Figure Photos

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



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        • Contacts:S***s E-mail:S***s @b***q.au
          inform us about the price.
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        • Contacts:K***e E-mail:K***e@gmail.com
          Hi, I would like to know the price for Powered roof supports.
          Dear Customer, We clarify as soon as possible your request and will contact you shortly. China Coal Group
        • Contacts:J***n E-mail:J***n@u***p.mk
          Very satisfied with the patient service of staff
          Thank you for your support, China Coal will make more efforts to create better conditions for future cooperation
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          Please send me FOB price
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          What is the CIF price on your Powered roof supports
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        • Contacts:Mr.p****** ****** E-mail:m**********@gmail.com
          Can you supply Powered roof supports
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        • Contacts:Mr.**** E-mail:*****@live.ca
          What is the CIF price on your Powered roof supports
          Thank you for your inquire. The sales person will contact you soon.
        • Contacts:S***s E-mail:S***s @b***q.au
          inform us about the price.
          Dear Customer, We just got your message. Our sales will contact you asap.
        • Contacts:K***e E-mail:K***e@gmail.com
          Hi, I would like to know the price for Powered roof supports.
          Dear Customer, We clarify as soon as possible your request and will contact you shortly. China Coal Group
        • Contacts:J***n E-mail:J***n@u***p.mk
          Very satisfied with the patient service of staff
          Thank you for your support, China Coal will make more efforts to create better conditions for future cooperation
        • Contacts:Mr.C***** ***** E-mail:c***********@gmail.com
          Please send me FOB price
          Thank you for your inquire. The sales person will contact you soon.
        • Contacts:Mr.T** **** E-mail:d*********@yahoo.com
          What is the CIF price on your Powered roof supports
          Thank you for your inquire. The sales person will contact you soon.
        • Contacts:Mr.E***** E-mail:E*********@gmsil.com
          What is the FOB price on your Powered roof supports
          Thank you for your inquire. The sales person will contact you soon.
        • Contacts:Mr.B****** ****** E-mail:b**********@yahoo.com
          I'm interested in your Powered roof supports
          Thank you for your inquire. The sales person will contact you soon.
        • Contacts:Mr.******* E-mail:S********@GMAIL.COM
          What is the CIF price on your Powered roof supports
          Thank you for your inquire. The sales person will contact you soon.
        • Contacts:Mr.p****** ****** E-mail:m**********@gmail.com
          Can you supply Powered roof supports
          Thank you for your inquire. The sales person will contact you soon.
        • Contacts:Mr.**** E-mail:*****@live.ca
          What is the CIF price on your Powered roof supports
          Thank you for your inquire. The sales person will contact you soon.
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        刘伯温精选一码期期准196期