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New South Wales classes 600/700, 620/720 and 660/760
In 1949 and 1950, the NSWGR built the first ten class 600/700 diesel multiple units in their own Chullora shops. This class became famous in modern times when a preserved set became the first solar-powered train in th...
General
| Property | New South Wales classes 600/700, 620/720 and 660/760 620/720 - Cummins |
|---|---|
| Built | 1961-1968 |
| Manufacturers | Chullora |
| Wheel arrangement | 1A-A1+2-2 |
| Gauge | 1,435 mm (Standard gauge) |
Dimensions and weights
| Property | New South Wales classes 600/700, 620/720 and 660/760 620/720 - Cummins |
|---|---|
| Length | 37.34 m |
Power plant
| Property | New South Wales classes 600/700, 620/720 and 660/760 620/720 - Cummins |
|---|---|
| Engine | Cummins NHHRTO-6-B1 |
| Engine type | 2x 6-cyl. diesel |
Power
| Property | New South Wales classes 600/700, 620/720 and 660/760 620/720 - Cummins |
|---|---|
| Power source | diesel-hydraulic |
| Indicated power | 395 kW (537 PS) |
| Top speed | 114 km/h |
