Mobile work machine, has diesel engine for driving vehicle chassis, and line for supplying diesel fuel as lubricant for lubricating point and provided between fuel tank and lubricating point

摘要

The machine has a diesel engine for driving a chassis, and an aggregate e.g. two cylinder-concrete pump, comprising a lubricating point e.g. slide- or roller bearing. A line (62) for supplying a diesel fuel as a lubricant for a lubricating point is provided between a fuel tank (54) and the lubricating point. A feed pump (56) for the diesel fuel is arranged in the line. A non-return valve opened in a direction of the lubricating point is arranged at the lubricating point side end of the line. The lubricating point comprises a sensor for detecting a lubrication deficiency.