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    掩護式液壓支架
    發布時間:2023-03-23 09:07  閱讀次數:【95


    掩護式液壓支架

        液壓支架采用更先進抗疲勞設計,可靠性更高,單架循環時間短,效率高,具備更好的大采高頂板控制,支架穩定性、煤壁穩定性更強,采用大缸徑立柱,運行安全可靠,可配備智能化監測與控制系統。


    型號

    工作阻力(kN)

    支護強度(MPa)

    適應采高(m)

    中心距(mm)

    Model

    Working resistance

    Support strength

    Adaptive mining height 

    Centre-to-centre spacing

    ZY2200/10/25

    2200

    0.42-0.48

    1.2-2.3

    1500

    ZY2600/12/26

    2600

    0.42-0.49

    1.4-2.4

    1500

    ZY2800/11/25

    2800

    0.45-0.51

    1.3-2.3

    1500

    ZY2800/12/26

    2800

    0.44-0.48

    1.4-2.4

    1500

    ZY2800/15/32

    2800

    0.54-0.63

    1.7-3.0

    1500

    ZY3000/13/28

    3000

    0.52-0.58

    1.5-2.6

    1500

    ZY3200/14/32

    3200

    0.61-0.68

    1.6-3.0

    1500

    ZY3400/15/32

    3400

    0.6-0.67

    1.7-3.0

    1500

    ZY3600/12/28

    3600

    0.58-0.66

    1.4-2.6

    1500

    ZY3600/15/31

    3600

    0.6-0.64

    1.7-2.9

    1500

    ZY3800/15/32

    3800

    0.52-0.62

    1.7-3.0

    1500

    ZY4000/16/34

    4000

    0.62-0.73

    1.8-3.2

    1500

    ZY5000/16/36

    5000

    0.68-0.76

    1.8-3.4

    1500

    ZY6400/14/28

    6400

    0.83-0.95

    1.6-2.6

    1500

    ZY6400/18/38

    6400

    0.85-0.98

    2.0-3.6

    1500

    ZY6400/20/42

    6400

    0.88-0.97

    2.2-3.8

    1500

    ZY7200/22/45

    7200

    0.94-1.03

    2.4-4.3

    1500



    Hydraulic Support

    The hydraulic support adopts more advanced anti-fatigue design, with higher reliability, short cycle time of single support, high efficiency, better roof control of large mining height, stronger support stability and coal wall stability, and adopts large cylinder diameter column, safe and reliable operation, and can be equipped with intelligent monitoring and control system .


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