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——据统计，目前在全世界各地安装的各种规格的自磨机大约有1200台。——目前世界上最大规格的自磨机为O12．19mX6．7m（40英尺X22英尺），电动机功率19388kw，1996年由斯韦达拉（Svedala）公司制造，安装于澳大利亚某金矿。——电动机功率超过13422kw的大型自磨机均采用无齿
- According to statistics, there are about 1,200 self-grinding machines of various specifications currently installed around the world. - At present, the largest self-mill in the world is O12.19mX6.7m (40ft x 22ft) with a motor power of 19388kw. It was manufactured by Svedala Company in 1996 and installed at a gold mine in Australia. - Large self-grinders with motor power over 13422kw are toothless