JB/T 2378-2015
行星传动耙斗装岩机
Scraper ioader with pianetary gear
2015-10-10
JB/T 3967-1999
液压操纵耙斗装岩机
Hydraulic operating rock slusher loader
1999-06-28
MT/T 1147-2011
YBB系列耙斗装岩机用隔爆型三相异步电动机
YBB series flameproof three phases asynchronous motor for scraper type rock loader
2011-04-12