ZDY1900L履带式液压钻机
ZDY1900L煤(mei)矿用履带式全液压坑道钻(zuan)(zuan)(zuan)机,主(zhu)(zhu)要用于探放(fang)水孔(kong)、瓦(wa)斯(si)抽放(fang)孔(kong)、地质构(gou)造孔(kong)等钻(zuan)(zuan)(zuan)孔(kong)工(gong)程。钻(zuan)(zuan)(zuan)机体积(ji)小、重量轻(qing)、钻(zuan)(zuan)(zuan)进转矩(ju)大、结(jie)构(gou)简单、拆装方便(bian),可避免大型钻(zuan)(zuan)(zuan)探设(she)备下井(jing)移机时(shi)拆装的程序,动(dong)(dong)力头(tou)可自动(dong)(dong)卸杆,极大减轻(qing)工(gong)人劳动(dong)(dong)强度,液压马达(da)驱动(dong)(dong)履带行走,移机及安装定位(wei)方便(bian)快捷(jie),主(zhu)(zhu)机动(dong)(dong)力头(tou)可竖直(zhi)360°、水平90°旋(xuan)转,钻(zuan)(zuan)(zuan)孔(kong)范围广。