6.牽引驅動機 TRACTOR DRIVE                                                                                      下載down load

   1.牽引驅動機 TRACTOR DRIVE
        適合手推型吊車  FOR UNDERHUNG CRAND BRIDGES
        適合倒吊式天車  FOR MONORAIL TROLLEY; SUSPENDED HOIST
   2.牽引驅動機規格 CHESTER TRACTOR DRIVE SPECIFICATIONS