Class: | NB (diesel) |
Builder: | Commonwealth Railways, Port Augusta
Workshops |
Introduced: | 1957 |
Number in Class: | 1 |
Model: | |
Wheel Arrangement: | C |
Engine: | Manufacture: | GM |
| Model: | 6/71 |
Cylinders: | Number: | 6 in line (two stroke) |
| Bore & stroke: | 4¼ in. x 5 in. |
Horsepower: | 140 at 1700 rpm |
Gear ratio: | 46:15 |
Tractive Effort | Starting: | 10,080 lbs |
Length (over coupling points): | 21 ft. 6 in. |
Maximum Axle Load: | 6 tons |
Total weight: | 18 tons |
Fuel Capacity: | 114 gallons |
Maximum Speed: | 20 mph |
Hydraulic Transmission: | Allison Series 600 |
Hydraulic Final Drive: | David Brown |