Key features

• •WTC KIT introduction: This WTC (single piston cylinder)is adapted to the C7615/Germany 212A U31 submarine and can also be adapted to a similar size, single-axis submarine hull. This sealed tank has a piston ballast system that is easy to submerge and float, and it is also easier to perform front and back balance operations. With an oversized design, the interior space can accommodate more equipment.
• •The front cover has 4 sets of 2-pin T-type jacks and 32-pin jacks for easy upgrade of various functions such as mast raising and lowering and torpedo launching. All components are manufactured using CNC and injection molding processes. The materials are PVC, ABS and nylon and are very easy to assemble.
• •Metal parts such as power parts are precisely machined by CNC.
• •The kit contains complete electrical parts such as pistons, solenoid valves, motors and more.
• •The kit contains a complete set of sealing parts. Kit includes graphic instructions with detailed steps. Kit include all rubber seal parts. Kit include illustrated step by step instruction. Free toolspack for assemble.