Application: CB/T 3468-1992 marine steel wire reel is suitable for all ships. However, it canot be used as towing machine or for stranded cables storage.There are four different types for this standard marine ship rope reel including type A, AW, B, and C. Except type AW, all the other three types have crank handle. Please check its drawing and specifications in data sheet.We can also provide customized service as your demands.