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Railways and Tramways of Australia
TT2 Class
Road numbers:
TT201–6
Operator:
Pacific National
Gauge:
1435 mm
Year of entry into service:
2025
Number built:
6
Model:
GT46C-ACe Gen III
Manufacturer:
Progress Rail
Manufacturing location:
Muncie, Indiana, USA
Engine:
EMD 710G3C-T3
Traction power:
3207 kW
Wheel arrangement:
Co-Co
Weight:
136.2 t
Length:
22.0 m
The six members of Pacific National’s TT2 Class were originally ordered by Qube Logistics as QE Class locomotives. However, they were sold to Pacific National before entering service. Their authorised weight allowance was increased to 136.2 tonnes to enable operation with a full fuel load of 10,000 litres instead of the 8500 litres of the QE Class. They commenced service in New South Wales in 2025.
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