Product description: DF7C electric transmission diesel locomotive
Product class: diesel locomotive
Introduction: DF7C electric transmission diesel locomotive is one type of DF7 series electric transmission diesel locomotive with maximum service power of diesel engine of 1840KW. The user can choose the power class and installation of low constant speed device. It is applicable to shunting and transfer operations of railway trunk-line freight transport, large terminals, marshalling stations and yards and industrial and mining enterprises. It allows multi-locomotive coupled operation and both-way operation. Owing to the characteristics of fast acceleration, low fuel consumption, low noise, excellent running performance, high operating efficiency and easy maintenance, the locomotive is very popular among the users.
CSR Luoyang Locomotive Co., Ltd. has been engaged in maintenance of DF7C diesel locomotives since 2003.
Technical parameters:
Gauge: 1,435 mm
Axle arrangement: C0-C0
Gauge: 1,435 mm
Axle weight: 22.5t
Wheel diameter: 1,050mm
Locomotive service weight: 135t
Minimum radius of curvature negotiable: 100m
Maximum service power: 1840kw
Maximum speed: 100km/h
Starting tractive effort: 428kN
Overall length of locomotive: 18,800×3,344×4,750mm