AMB Oils HM ISO-VG 46 is high quality multi-grade hydraulic oil type HLP based on special selected high quality base oil and special extreme pressure (EP) additives. AMB Oils HM ISO-VG 46 is suitable for heavy loaded hydaulic machines of the industry as well as gear boxes and bearings , for earth moving machines, agricultural machines and in general lubrication systems and vacuum pumps that have to work under high pressures and under a wide temperature range.