X'Trapolis 2.0

X'Trapolis 2.0
X'Trapolis 2.0 (Set 2) transfer to East Pakenham passing Hawksburn,
March 2025
Interior of the X'Trapolis 2.0 mock-up, June 2023
Stock typeElectric multiple unit
ManufacturerAlstom
AssemblyBallarat, Australia
Built atBallarat North Workshops
Family nameX'Trapolis
ReplacedComeng
Entered service2025 (estimated)
Number under construction150 carriages (25 sets) (total)
Formation6-car sets
Mc–Tp–M1–M2–Tp–Mc
Capacity1241 (443 seated, 798 standing)
OperatorsMetro Trains Melbourne
DepotsCraigieburn
Lines servedCraigieburn Upfield Frankston Flemington Racecourse
Specifications
Train length143.35 m (470 ft 3+1116 in)
Car length
  • 24,435 mm (80 ft 2 in) (Mc)
  • 23.62 m (77 ft 5+1516 in) (Tp/M)
Width3.03 m (9 ft 11+516 in)
Height3.7 m (12 ft 1+1116 in) (excluding roof equipment)
Floor height1.17 m (3 ft 10 in)
Maximum speed130 km/h (81 mph)
Weight389 t (383 long tons; 429 short tons)
Traction motors16
Acceleration1.2 m/s2 (3.9 ft/s2)
Deceleration
  • 1.15 m/s2 (3.8 ft/s2) (service)
  • 1.35 m/s2 (4.4 ft/s2) (emergency)
Electric system(s)1,500 V DC (nominal) from overhead catenary
Current collector(s)Pantograph
UIC classificationBo′Bo′+2′2′+Bo′Bo′+Bo′Bo′+2′2′+Bo′Bo′
Coupling systemDellner
Track gauge1,600 mm (5 ft 3 in) broad gauge

The X'Trapolis 2.0 is a series of electric multiple unit (EMU) trains to be used for Metro Trains Melbourne, part of Alstom's X'Trapolis family. Construction of the trains started in 2024, and testing began in March 2025.

The X'Trapolis 2.0 will replace the ageing Comeng fleet on the Craigieburn, Upfield, and Frankston lines.