© trainspo.comKalmar G22W-T44
Built by Kalmar, NOHAB
Overview of the Kalmar G22W-T44
Discover the G22W-T44, a robust diesel locomotive that has proudly served in Sweden and Norway.
Built between 1968 and 1987, this locomotive boasts a power output of 1235 kW and a top speed of 100 km/h.
Engineered for performance, the T44 features a Bo'Bo' wheel arrangement, a length of 15.4 meters, and weighs 76 tons.
Its impressive tractive effort of 220 kN makes it a true workhorse, ideal for a variety of railway operations.
Also recognized as the Green Cargo T44, MTAS T44, or NSB Di 7, the G22W-T44 has been a mainstay for operators like Green Cargo AB and Malmtrafikk AS.
With a 1435 mm gauge, this locomotive stands as a testament to reliable and sturdy rail engineering, continuing its role in freight transport.
Kalmar G22W-T44 technical specifications
| Value | Imperial / US | |
|---|---|---|
| Built by | Kalmar, NOHAB · 1968–1987123 units | |
| Top speed | 100 km/h62 mph | |
| Power output | 1,235 kW1,656 hp | |
| Tractive effort | 220 kN49,458 lbf | |
| Track gauge | 1,435 mmStandard gauge4 ft 8½ in | |
| UIC axle arrangement | Bo'Bo' | |
| Length | 15.4 m50 ft 6 in | |
| Weight | 76 t167,551 lb |
Operators of the Kalmar G22W-T44
Railway companies that have operated the G22W-T44, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| Malmtrafikk AS | MTAS T44 | Norway |
| Norwegian State Railways | NSB Di 7 | Norway |
| Green Cargo AB | Green Cargo T44 | Sweden |
| Sweden Railways | SJ T44 | Sweden |
Kalmar G22W-T44 photos
Photos © their respective authors, shared on trainspo.com. They may show liveries or variants that differ from the specifications above.
More diesel locomotives from Kalmar
Similar diesel locomotives from other manufacturers

Alstom
Br 214/262
Diesel locomotive
100 km/h

CRRC Chengdu
DF
Diesel locomotive
100 km/h

CZ LOKO
EffiShunter 1000M
Diesel locomotive
100 km/h

Krauss-Maffei
M700C
Diesel locomotive
1968–1979

LEW
V100.5 / 745
Diesel locomotive
100 km/h

LKM
Buna 201-204 (V118)
Diesel locomotive
100 km/h

Luhanskteplovoz
Br 131 / 231
Diesel locomotive
100 km/h

Luhanskteplovoz
Br 132 / 232
Diesel locomotive
1968–1978



