Traction - Australian Built, MKA Class

Rebuilt
This page was last updated on
February 17, 2008
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MKA Class

Singapore, Malaysia

Morrison Knudsen hired 4 rebuilt MKA class locomotives to Malaysia in the mid 1990's. One of them MKA3, is seen at Singapore with the Ekspres Sinaran Pagi bound for Kuala Lumpar in January, 1996.

© Peter Clark

 Introduced 1995¹ / 1997²
 Remanufacturer Morrison Knudsen, Whyalla¹ / NRE-Alco, Whyalla²
 Running Numbers MKA1 - MK8, 2131 - 2134, 2137, 2138
 Number Introduced 8
 Number Extent 6 (2 have been reclassified as 2025 class)
 Number In Service 6
 Number Out of Use 0
 Number Scrapped 0
 Number Preserved 0
Class History Click Here
Technical OverviewImperialMetric
 Gauge 3ft 6in 1067mm
 Engine English Electric 12CSVT MK II
 Main Generator English Electric 822/16J
 Auxiliary Generator English Electric 755
 Traction Motors 6 x English Electric 548
 Loco Brakes Air, Rheostatic
 Train Brakes Air
 Wheel Arrangement Co-Co
 Min Curve 4 Chains / 264ft 0in 80467mm
 Length 48ft 14630mm
 Width 9ft 3in 2820mm
 Height 12ft 4½in 3772mm
 Weight 88 tons 89.8 tonnes
 Weight per Axle 14.7 tons 15 tonnes
 Fuel Capacity 1200 Gals 5455 litres
 Power Rating 2025HP / 1800HP 1510kW / 1343kW
 Tractive Effort (Start) 77990lbs 347kN
 Tractive Effort (Cont) 53900lbs @ 10½mph 240kN@ 15km/h
 Speed 50mph 80km/h

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