NSWR 42 Class Enginespec

NSWR 42 Class Enginespec

New South Wales Railways 42 Class Diesel Electric Locomotive enginespec.

The design was very similar to the GM 12 class then being built by Clyde Engineering for the Commonwealth Railways.

Model: A7
Engine: EMD 16-567C Roots-blower 2 Stroke
R.P.M: 275 idle - 835 full
Generator: EMD Type D-12
Current: 2200 AMPS Continuous '600 Volts'
Traction Motors: (6) EMD Type D-37
Gear Ratio: Unknown
Motor Groups: Series-Parallel, Parallel with Fields Shunted 74%
Compressor: 3 Cylinder Type WXE, rated 1730 liters/min 275RPM
Main Reservoir: 27 Cu Ft
Axle Load: 18ton 9cwt
Tractive Effort: 65,000lbs @ 25% Adhesion
Tractive Continuous 9mph: 49,200lbs
Top Speed: 71mph
Main Res: 116 PSI Max
Brake Pipe: 72 PSI Max
Service Brake Equalizer: 50 PSI
Brake Cylinder: 47 PSI 'Service' 54 PSI 'Emergency'
Brake Ratio: 60%

Author: Azervich

NSWR 42 Class Enginespec
• config.txt 29.28KB
• screenshot.jpg 30.54KB