STUDY ON NOISE AND ABRASION OF THE CURVE DEPENDENT WHEEL FLANGE LUBRICATOR WITH CREASE SPRAY TYPE

곡선감지형 그리스 분사식 후렌지 도유기의 소음 및 마모 특성 연구

In this study, Curve dependent wheel flange lubricator with grease spray type is investigated and estimated a point of view reducing wheel flange wear and noise in the curve through field test. Advantage of curve dependent wheel flange lubricators with grease spray type is found on the basis of the result of field test in comparison with flange lubricator of oil spray type and bogie without wheel flange lubricator on railroad in korea.