WLs75 WLs75-38 in a museal station in Rudy
Type and origin Power type Diesel mechanical Builder ZNTK, Poznań Build date 1965 - 1975 Total produced 86
Specifications Configuration: • Whyte 0-4-0DM • UIC B Gauge 750 mm (2 ft 5+ 1 ⁄2 in )785 mm (2 ft 6+ 29 ⁄32 in )900 mm (2 ft 11+ 7 ⁄16 in )Driver dia. 670 mm Minimum curve 25 m Wheelbase 1550 mm Length 5110 mm Width 1550 mm Height 2650 mm Adhesive weight 5 t Loco weight 10 t Fuel capacity 140 l Transmission mechanical
Performance figures Maximum speed 18.5 km/h[1] Power output 75 HP Tractive effort 2400 kg
The WLs75 is a small narrow gauge diesel locomotive built in Poland, at the ZNTK in Poznań. It was used mostly on industrial railways.
^ Pokropiński (2009), p. 208