Oriental engineering works offers aluminium jack, 700 kg/cm², from among a range of lightweight jacks designed to lift, lower, manoeuvre, and position heavy loads with maximum safety. Extensive use of high-strength aluminium alloys has minimised jack weight for improved portability. All moving parts are totally enclosed and lubricated by the hydraulic oil. Capacities from 20 to 100 tonnes with stroke options and claw and screwed ram features, remote control jacks and telescopic jacks also available on request.