單體液壓支柱,懸浮式單體液壓支柱,DWX型單體支柱
單體液壓支柱廠家,,DWX液壓單體支柱,,DW液壓單體支柱,,液壓支架,DWX(柱塞懸浮式)單體液壓支柱是中國礦業大學研制的一種新一代工作面單體支護產品,是高檔機械化普采工作面的配套設備,也是綜采工作面的端頭支護設備。單體液壓支柱適用于煤礦回采工作面的頂板支護,綜采工作面的端頭頂板支護,巷道掘進的超前支護。由于其承載能力大,抗偏載能力強,工作行程大,使用范圍廣,因而其可應用于薄煤層,中厚煤層及厚煤層工作面。,
參數:,
型號,最高高度(mm),,,最低高度(mm),,工作行程(mm),工作阻力(kN重量(kg),支柱工作范圍(mm),額工壓力(MPa),
DW35-180/100X,,,,3500,,,,,,,,,,,1960,,,,,,,,,,,1540,,,,,,,,,180,,,,,,,,,,,,71,,,,,,,1960-3500,,,,,,,,,,24.9,
DW31-180/100X,,,,3150,,,,,,,,,,,1780,,,,,,,,,,,1370,,,,,,,,,180,,,,,,,,,,,,65,,,,,,,1780-3150,,,,,,,,,,24.9,
DW28-250/100X,,,,2800,,,,,,,,,,,1600,,,,,,,,,,,1200,,,,,,,,,250,,,,,,,,,,,,59,,,,,,,1600-2800,,,,,,,,,,34.6,
DW25-250/100X,,,,2500,,,,,,,,,,,1430,,,,,,,,,,,1070,,,,,,,,,250,,,,,,,,,,,,54,,,,,,,1430-2500,,,,,,,,,,34.6,
DW22-300/100X,,,,2240,,,,,,,,,,,1280,,,,,,,,,,,,960,,,,,,,,,300,,,,,,,,,,,,49.5,,,,,1280-2200,,,,,,,,,,41.5,
DW20-300/100X,,,,2000,,,,,,,,,,,1150,,,,,,,,,,,,850,,,,,,,,,300,,,,,,,,,,,,45,,,,,,,1150-2000,,,,,,,,,,41.5,
DW18-300/100X,,,,1800,,,,,,,,,,,1035,,,,,,,,,,,,765,,,,,,,,,300,,,,,,,,,,,,41.5,,,,,1035-1800,,,,,,,,,,41.5,
DW16-300/100X,,,,1600,,,,,,,,,,,,920,,,,,,,,,,,,680,,,,,,,,,300,,,,,,,,,,,,38,,,,,,,,920-1600,,,,,,,,,,,,41.5,
DW14-300/100X,,,,1400,,,,,,,,,,,,810,,,,,,,,,,,,590,,,,,,,,,300,,,,,,,,,,,,34,,,,,,,,810-1400,,,,,,,,,,,,41.5,
DW12-300/100X,,,,1200,,,,,,,,,,,,700,,,,,,,,,,,,500,,,,,,,,,300,,,,,,,,,,,,30.5,,,,,,700-1200,,,,,,,,,,,41.5,
DW10-300/100X,,,,1000,,,,,,,,,,,,595,,,,,,,,,,,,405,,,,,,,,,300,,,,,,,,,,,,27.5,,,,,,595-1000,,,,,,,,,,41.5,
DW08-300/100X,,,,,800,,,,,,,,,,,,490,,,,,,,,,,,,310,,,,,,,,,300,,,,,,,,,,,,24,,,,,,,,490-800,,,,,,,,,,,,,41.5,
DW06-300/100X,,,,,630,,,,,,,,,,,,400,,,,,,,,,,,,230,,,,,,,,,300,,,,,,,,,,,,21,,,,,,,,400-630,,,,,,,,,,,,,41.5,,
DWX懸浮式單體液壓支柱,,礦用單體液壓支柱,液壓支柱,單體支柱,懸浮式液壓支柱,DWX懸浮式液壓支柱,DWX液壓支柱,DWX單體支柱,礦用液壓支柱,單體液壓支柱供應商。
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