MÁV Class M44

SM41

300px SM41 locomotive

Type and origin Power type Diesel Builder Ganz-MAVAG Build date 1961

Specifications UIC class Bo′Bo′ Gauge 1,435 mm (4 ft 8 1⁄2 in) Wheel diameter 1,040 mm (40.94 in) Length 11,278 mm (37 ft 0 in) Width 4,440 mm (14 ft 7 in) Loco weight 61.67 t (136,000 lb) Cylinders 16 Transmission Electric Loco brake Knorr

Performance figures Maximum speed 80 km/h (50 mph) Power output 441 kW (590 hp) Tractive effort 182.6 kN (41,050 lbf)

Career Operators PKP Class SM41

SM41 is the Polish code-name name for a Hungarian shunting diesel locomotive, exported to Poland from Hungary and in service by PKP.

History

The SM41 is later version of the SM40 locomotive. The only differences are:

• Simplified electro-pneumatic steering
• Railings along both sides

References

• SM40/41

See also

• Polish locomotives designation