FIELD: transport.
SUBSTANCE: proposed system comprises heaters, oil tank coils, engine heated chambers, oil feed pump heated jackets and pipelines. Additionally, this system incorporates control and signal output unit, control board, oil heating coils in final drives and input reduction gearbox, oil tank oil gage, oil tank temperature gage and valve. Control and signal output unit is connected with control board, oil level gage, oil temperature gage, valve and heater.
EFFECT: reliable operation at negative temperatures.
1 dwg
Authors
Dates
2015-04-10—Published
2014-07-08—Filed