TRANSMISSION LUBRICATING OIL COOLING SYSTEM FOR MOBILE PEST CONTROL MACHINE

摘要

PROBLEM TO BE SOLVED: To improve the mixing property and scattering property of a mobile pest control machine such as a speed sprayer, etc., by inexpensively and effectively cooling the lubricating oil of a transmission and at the same time warming the medicament in the medicament tank. ;SOLUTION: This mobile pest control machine which is driven via a driving unit 13 by motive power transmitted from an engine 11 mounted on a body 10 via a transmission 12 and has a liquid medicine tank, an oil pipe 15 forming a circulating route interconnected in the transmission 12 with lubricating oil delivery port 15a and oil return port 15b is mounted while at least a part of the oil pipe 15 is located in the liquid medicine tank 14 using as the lubrication oil cooling system of the transmission 12.;COPYRIGHT: (C)1997,JPO