This locomotive is designated Half Life Road Switcher number 4. It is my 4th generation of locomotives built using primarily hl2 props. The design was heavily based off of the ALCO RS-11 (A real life locomotive.) The locomotive consists of 108 props, nearly 3/4 of that are hl2 props. Non hl2 props include the base, wheels, the company logo (for some imaginary railroad,) most of the cab and some wire models for lights and horn. The train is powered by wired thrusters connected to a simple wired system.
And now for the picture insanity
The locomotive in all of its unmaterialized, uncolored glory.
Front View (With material + color)
And for anyone’s curiosity, these are images of two of the three previous creations with hl2 prop locomotives.
Images of the HLRS-3, HLRS-2 and HLRS-1
HLRS-2 (never fully completed)