industrial 3D model Cantilever hoist complete 3D drawings

A complete set of 3D drawings + 2D drawings of industrial 3D model Cantilever hoist, which uses a servo motor to drive the ball screw, and a linear guide as the up and down guide, and the implant is driven. with an electric drum to perform the implant.
Industrial use: Mechanical Equipment Innovative Design
Design software: SolidWorks
3D model Version/edit:SolidWorks2014 [editable, including parameters]
3D model File format:Sldprt Sldasm SLDDRW