div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: · 2020 11 27 · KOBELCO GEAR OIL GL-4 90 AND GREASE High endurance ability for heavy load anti-wear additive prevent welding and pitting at the contacting point of gears caused src=https:reader033vdocumentssitereader033viewer202206092160ad696a001f614219257d56html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv