... 5kN.m-500kN.m 2.For all kinds of ship and vessel 3.CCS,ZY,ABS,BV,DNV,LR ... BV,ABS,etc. It is suitable for all kinds of river and ocean going boats and ships with nominal ... of rudder and the diameter of rudder stock during ordering;2) The connecting rod used in the system shall be provided by ... . Before you send inquiry, pls kindly tell us:1. What type of your ship/vessel, river or sea, or function, types ...