WTYYF series hydraulic coupling is banding type middle outer taper sleeve coupling of Jane.With high added value and can be applied to the shipping industry and machinery industry in many sields，becuase of the drive shaft with a detachable couplings，Greatly reduce the forging and maching costs of the drive shaft

  This series of hydraulic coupling by the middle outer cone sleeve hoop after the torque transmission, safe and reliable, convenient disassembly, assembly and disassembly, the matching position of throw to maintain the original surface roughness, can be repeatedly used and applied to ship, ship propeller shaft can be realized at the end of the installation and disassembly, thereby greatly reducing the occupied cabin space

  The size of the couplings can produce depend on customer requirement