Inquiry (采购产品): under running single girder motor driven running under two runways size 8''I beam @18.4 lbs.with duct-o-bar on one runway . girder span will be 73'' or c/c of the above runway plus exceding of 32'' on one side; shall good for a capacity of 3000# our customer will like to use a 8''I beam @ 18.4 for the said girder; AC drive motor 550/3/60 c/w feston cable also he will reuse his existing motorized trolley hoist with shoes actuator for the electrification... **** Hidden Message ***** Pierre Peltier 1390 ,Joliot-Curie Boucherville, QC J4B 7L9 CAN Company: Ferro Industries Inc Phone: 450-655-3655 Fax: 450-655-6074 E-mail: ferro@qc.aira.com **** Hidden Message ***** ferro@qc.aira.com