TODO offers a complete range of railway couplings and accessories. Whether it’s train refueling, rail tanker loading, or transferral of a locomotive’s load, many operators recognise TODO as the leading solution for safe, spill‑free transfer of fluids and gases.
Our railway coupling range is certified by TÜV for use within the German rail‑car industry, and most manufacturers and operators regard TODO as their supplier of choice. Every TODO coupling is engineered with high‑grade materials to ensure longevity and reliable performance across a wide range of railway applications. From potable water to hydrochloric acid, TODO railway couplings deliver consistent performance under demanding conditions.
Reliable Railway Couplings for Daily Rail Operations
The rail industry handles many different fluids and gases each day. TODO has developed a specialised range of railway couplings ideally suited to these requirements — supporting safe rail tanker loading, direct locomotive train refueling, and transfer of bulk liquids and gases in rail‑car systems.
TODO‑MATIC: A Leading Railway Dry-Break Coupling
One of the most popular products in TODO’s rail range is the TODO‑MATIC dry‑break railway coupling. This versatile unit offers a maximum working pressure of up to 25 bar and is available in 1–6” sizes, with 2” and 3” being the most common for rail applications. TODO‑MATIC railway couplings are available in aluminium, brass or stainless steel, ensuring optimal material selection for each specific rail‑car operation.






