MÁV Class M44
SM41|

SM41 locomotive |
| Type and origin |
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| Power type |
Diesel |
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| Builder |
Ganz-MAVAG |
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| Build date |
1961 |
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|
| Specifications |
|---|
| UIC class |
Bo′Bo′ |
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| 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 |
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|
| Performance figures |
|---|
| Maximum speed |
80 km/h (50 mph) |
|---|
| Power output |
441 kW (590 hp) |
|---|
| Tractive effort |
182.6 kN (41,050 lbf) |
|---|
|
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SM41 is the Polish code-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
See also
Polish State Railways' locomotives |
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| | Diesel | | Standard gauge | |
|---|
| | Narrow gauge | |
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|
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| | Electric | |
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| | Steam | | Standard gauge | |
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| | Narrow gauge |
- Las47
- Px27
- Px29
- Px38
- Px48
- Px49
- Tw47
- Tw53
- Tx23
- Tx26
|
|---|
|
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| | Multiple units | Electric | |
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| Diesel |
- 222M
- SN51
- SN52
- SN60
- SN61
- SD80
- SN80
- SN81
- SA101
- SA102
- SA103
- SA104
- SA105
- SA106
- SA107
- SA108
- SA109
- SA110
- SA131
- SA132
- SA133
- SA134
- SA135
- SA136
- SA137
- SA138
- SA139
|
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|
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| Series withdrawn from service shown in italics |
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