1.Rated pull: 1T,1.5T,2T,2.5T,3T,4T 2.Light, ... to operate 3.Multi-functional hand puller 3 Ton hand pull machine 1.Steel cable size: Dia5.1mm*Length3.3m2.OEM ... so on. This product is mainly applying to the forward pull, such as the mooring of a ship,the centering of ... . We have various types for your reference. 3 Ton hand pull machine