矿用铰接顶梁|十字铰接顶梁|金属铰接顶梁|铰接顶梁型号|矿用金属铰接顶梁|1.2米铰接顶梁|1m铰接顶梁
铰接顶梁可配合液压支柱或带铰顶得各种类型单体支柱,组合成金属支架,供煤矿在水平及缓倾斜回采工作面支护的一种高强度顶梁。
铰接顶梁主要技术参数:
规格型号 长度 高度(mm) 许用载荷(KN) 许用弯矩(KN.m) 调整角度 整体硬度 重量 (mm) 铰接部 梁体 梁体 铰接部 梁体 铰接部 上下 左右 (HB) (kg)
DJB600/470 600 138 90 470 170 52.5 30 ≥70 ≥30 300-350 21
DJB800/420 800 420 25
DJB1000/300 1000 300 29
DJB1200/300 1200 300 33
五小件:大接头,左右耳板,圆肖,挡圈
六小件:水平肖,大接头,左右耳板,圆肖,挡圈
铰接顶梁是一种铰接式的顶梁,由两根π型梁对焊而成,它可与各种类型单体金属支柱配合组成金属支架,供煤矿在水平及缓倾斜.
以上是铰接顶梁的详细信息,由山东圣煤矿机自行提供,如果您对铰接顶梁的信息有什么疑问,请与该公司进行进一步联系,获取铰接顶梁的更多信息。
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山东圣煤矿山机械有限公司
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