Online catalog caterpillar spare parts engine marine caterpillar b marine engine 3jk engine arrangement engine ar 4p engine ar brake kw bhp at rpm fire pump controller wiring diagram in engine protection mode not fire pump application you can use this output to drive via a relay a stop solenoid see section . Fire pump engines overview 1 diesel fire pump engines for fm approvals by james s nasby columbia engineering caterpillar external diagram 6 diesel driver fuel switch engine gage panel caterpillar fire pump engine mcs low fuel switch typical engine . Collection of fire pump controller wiring diagram a wiring diagram is a simplified standard pictorial representation of an electric circuit it reveals the elements of the circuit as simplified shapes and the power as well as signal links between the tools. Caterpillar engine fuel system you are welcome to our site this is images about caterpillar engine fuel system posted by ella brouillard in category on nov 30 you can also find other images like wiring diagram parts diagram replacement parts electrical diagram repair manuals engine diagram engine scheme wiring harness fuse box vacuum diagram timing belt. The cat r 3406c industrial diesel fire pump engine is offered in ratings ranging from 218 359 kw 292 482 hp 1750 2300 rpm these ratings are non certified and available for global non regulated areas they are fm approved and ul listed additional 3406c ratings with or without radiators are available but not fm approved or ul listed