English translation for "单层天车"

straight rotary crown-block

Related Translations:

天车:  [机械工程] shop traveller; crown block; overhead travelling crane

天车滑轮组:  cluster sheaves polipasto de carro celestial 、grupo movil de polea

起天车:  crown block hoisting

天车滑轮:  crown sheaves 、crown pulley polea de carro celestialderrick pulley

天车轮:  crown sheavecrowned pulley

天车平台:  crows nestcrown platform

天车台:  crown safety platform； crown runaroundrown safety platform; crown runaroundrunaround

井架天车:  derrick crown

天车工:  craneman

天车滑道:  crane runway

Similar Words：

"单层丝包的" English translation, "单层丝包线" English translation, "单层髓线" English translation, "单层碎料板" English translation, "单层陶瓷" English translation, "单层透析板" English translation, "单层涂层" English translation, "单层涂膜镜头" English translation, "单层涂饰" English translation, "单层完井" English translation