Type CJB40/9GP AC Propulsion Tunneling Locomotive

Gauge  762/900 mm

Transmission  AC-DC-AC

Starting effort  112 kN

Continuous effort 85.9 kN

Max. speed 30 km/h

Continuous speed 11 km/h

Min. curve negotiation radius   25 m

Weight  40 t

Dimension    8,200×1,550×1,900 mm