RT140 1435mm Gauge Molten Iron Metallurgical Vehicle Ladle Wagon

The RT-140 Metallurgical Vehicle (ZT140 Smelting-Pot Car) is a professional heavy‑duty rail wagon specially built for the iron and steel smelting industry. It runs on a standard 1435mm gauge railway and is mainly used for the safe, stable, and high‑efficiency transportation of molten iron in high‑temperature, heavy‑load industrial environments. With an all‑steel welded structure and mature, reliable components, this vehicle provides stable performance for continuous metallurgical production.

1. Heavy-Duty All-Steel Welded Body

   The whole vehicle adopts an all‑steel welding structure with excellent strength, heat resistance, and deformation resistance. It can safely bear high‑temperature molten iron and adapt to the harsh working conditions of metallurgical plants.

2. Stable and Reliable Running System

   Equipped with a heavy‑duty bogie and mature 13B coupler with MT‑3 buffer, the RT‑140 ensures stable running, smooth coupling, and strong impact resistance during internal transportation in steel plants.

3. Safe and Complete Brake System

   The vehicle uses a complete air brake system with a 120 air control valve, matched with 14‑inch brake cylinders and dual air reservoirs. It is also equipped with an NSW hand brake for backup and parking protection, greatly improving operational safety.

4. Professional for Metallurgical Working Conditions

   This model is specially designed for molten iron transportation in iron and steel smelting plants. It focuses on safety, durability, and maintenance convenience to meet long‑term, high‑frequency industrial operation requirements.

1. What is the RT-140 metallurgical vehicle mainly used for?

   The RT‑140 (ZT140 Smelting‑Pot Car) is specially used for molten iron transport in the iron and steel smelting industry, working under high‑temperature and heavy‑duty industrial conditions.

2. What rail gauge does the RT-140 wagon apply to?

   It is designed for the standard 1435mm gauge railway system, widely used in internal transportation lines of iron and steel enterprises.

3. What safety braking devices does the vehicle have?

   It is equipped with a 120 air control valve air brake system, 14‑inch brake cylinders, 11‑litre and 60‑litre air reservoirs, plus an NSW hand brake for extra safety and parking control.