PURPOSE: To obtain an oil feeder which is simple in construction, is easy to handle with smooth motions and is also easy to install a gas sensor, making the best use of advantages of a fixed-on-ground type and a hose-hanging type.

CONSTITUTION: A metering unit is installed on a vertically-long island in the lot of a gas station, and above the metering unit, a hose handling case 21 that perpendicularly intersects the island, a traveling body guide 23 that is provided along the slot formed at the lower part of the hose handling case 21, and a traveling body 25 that has a short pipe 19 and travels along the traveling body guide 23 are provided. A powering member 27 forcibly pulls the traveling body 25 toward one side of the traveling body guide 23. A hose 16 connects one end of the short pipe 19 of the traveling body 25 and ant oil feed pipe 12 that is led into the hose handling case 22 from the metering unit. One end of an oil feed hose 14 is connected to the other end of the short pipe 19 of the traveling body 25 and an oil feed nozzle is attached at the other end of the oil feed pipe 14 that is hanged down.