D19E
Vietnam Railways D19E | |
---|---|
D19E-937 at Bình Thuận Station on 2012-02-27 | |
Type and origin | |
Power type | Diesel |
Builder | CSR Ziyang Locomotive Co., Ltd. |
Model | CKD7F |
Build date | 2003 to 2012 |
Total produced | 80 |
Specifications | |
UIC classification | Co'Co' |
Gauge | 1,000 mm (3 ft 3 3⁄8 in) |
Wheel diameter | 1000 mm |
Length | 16892 mm |
Width | 2900 mm |
Height | 3900 mm |
Axle load | 13 t |
Locomotive weight | 78 t |
Fuel type | Diesel |
Fuel capacity | 3500 l |
Engine type | Caterpillar 3512B |
Alternator | JF221 |
Transmission | electric AC-DC |
Performance figures | |
Maximum speed | 120 km/h |
Power output | 1455 kW |
Tractive effort | 250 kN (at µ = 0.327) |
Train brakes | air brakes |
Career | |
Operator(s) | Vietnam Railways |
Class | D19E |
Locale | Vietnam |
![](../I/m/D19E-968_Da_Nang.jpg)
The D19E, also known as Đổi mới,[1] is a series of diesel locomotives currently used on the Vietnamese railway network.
History
The series is one of the most recently acquired by state railway company Vietnam Railways; 40 were in service as of 2005,[1] 80 in 2012.[2] The series, of the diesel electric type China Railways CKD7F, was constructed by Chinese manufacturer CSR Ziyang Locomotive Co., Ltd..
No. 901 to 920 (built 2003—2004) and 921 to 940 (built 2006—2007) have a more angular body. No. 941 to 960 (built 2007—2008) were built with a rounded front; in No. 961 to 980 (built 2011—2012) the windows and headlights were modified and the front air intake omitted.[2] From No. 941 the final assembly took place at the Gia Lâm works of Vietnam Railways.
Accidents and incidents
On 10 March 2015 locomotive №968 was written off in an accident near Dien Sanh when it was in collision with a lorry on a level crossing.
References
- ↑ 1.0 1.1 "Vietnam Railways: Rolling Stock". Retrieved 2011-01-20. (Vietnamese)
- ↑ 2.0 2.1 D19E -"Đổi Mới", railwaysinvietnam.com
External links
-
Media related to D19E locomotives at Wikimedia Commons
- CKD7F diesel locomotive, CSR Ziyang, 2009-07-31