Steam Locomotive JNR D51

**Perfil de Impresión Estándar - BIQU B1**
- Thin Walls: Yes
- Skirt: 6 lines (1 layer high)
- Support Angle: 40°
- Support Density: 1
- Interface Height: 0.05mm
- Tree Support: Ø1.5mm branches / Ø2.5mm base
- Tree Top Rate: 1

The JNR D51 is a powerful 2-8-2 steam locomotive built for the Japanese National Railways. Designed for both freight and passenger service, it features strong tractive effort, reliable operation, and became one of Japan’s most iconic and widely produced steam engines.