凿岩机参数规格SD-700IISD-1000IISD-1000ESD-1300EJD-800总重量kg10,20010900120001350010,400全长mm8,3008400890092009,070全宽mm2,490(2,870)2,490(2,870)2,490(2,870)2,490(2,870)全高mm2,8602,8602,9402,860功能钻孔……