Product description: DF4C diesel locomotive
Product class: diesel locomotive
Introduction: DF4C diesel locomotive is AC-DC transmission trunk-line diesel locomotive. It is divided into passenger locomotive and freight locomotive. They have identical structures except the traction gear ratio. The locomotive is an advanced product developed on the basis of DF4B diesel locomotive. It is developed to improve its service power, improve the traction performance and working conditions of crew members, increase the locomotive economy, reliability and service life and solve the unreasonable layout and inertia mass problems of DFB locomotive.
CSR Luoyang Locomotive Co., Ltd. has been engaged in maintenance of DF4C diesel locomotives since 1998.
Technical parameters:
Purpose: trunk-line passenger and freight transport
Transmission mode: AC-DC transmission
Gauge: 1,435mm
Axle arrangement: C0-C0
Total wheel base of locomotive: 15,600mm
Axle load: 23t
Service weight: 138t
Maximum service power: 2,650kW
Outline dimensions: 21100×3309×4755
Suspension type: axle suspension
Maximum speed: 120km/h for passenger locomotive
100km/h for freight locomotive
Continuous speed: 31.5km/h for passenger locomotive
23.7km/h for freight locomotive
Starting tractive effort: 331kN for passenger locomotive
440kN for freight locomotive
Continuous tractive effort: 243kN for passenger locomotive
312kN for freight locomotive
Diesel model: 16V240ZJC