美國百力威belray潤滑油，原裝進口 品質保證
百力威合成齒輪油是閉式齒輪油，具有出色的極壓，抗磨特性，以及優秀的粘溫性，可以和礦物油兼容，ISO VG 220, ISO VG 320, ISO VG 460 通過弗德樂認證，ISO VG 220, ISO VG 320, ISO VG 460 通過博世力士樂認證，VG 320, ISO VG 460通過卡特彼勒認證
Synthetic Gear Oil, an enclosed gear lubricant, is a totally synthetic hydrocarbon and ester combination, Extreme Pressure lubricant offering outstanding Extreme Pressure and anti-wear properties, as well as excellent viscosity-temperature properties, and extremely low coefficients of friction and traction. Synthetic Gear Oil is compatible with mineral oils. Grades ISO VG 220, ISO VG 320, ISO VG 460 are approved by Flender. Grade ISO VG 460 is approved by LeTourneau. Grades ISO VG 220, ISO VG 320, ISO VG 460 are approved by Bosch Rexroth. Grades ISO VG 320, ISO VG 460 are certified for Caterpillar SD4721 Part A Specification for dragline enclosed gear case lubricant.
