Inquiry (采购产品): Burj Dubai U.A.E. We have heavy machines to install in the worlds tallest building. We can not use the tower crane and need to horozontally move these machines across the floor. The weight varies from 6 ton to 23 ton do you have any suggestions?? **** Hidden Message ***** Bob Taylor n/a Company: Otis Elevator Co E-mail: bob.taylor@otis.com **** Hidden Message ***** bob.taylor@otis.com